bidsandawards.upm.edu.ph...12 OSCAR V. RELUCIO Professional Mechanical Engineer Reg. No. : 2886 PTR No. : 5913458 Date Issued : 05 January 2017 Issued at : Makati City TIN No : 112-191-886

OSCAR V. RELUCIO

Professional Mechanical Engineer

Reg. No. : 2886 PTR No. : 5913458 Date Issued : 05 January 2017

Issued at : Makati City TIN No : 112-191-886

TECHNICAL SPECIFICATION FOR

MECHANICAL SYSTEMS

Prepared by: MEINHARDT PHILIPPINES, INC. 25F Chatham House 116 Valero cor. V.A. Rufino Sts Salcedo Village, Makati City

1227 Philippines

12 July 2017

PHILIPPINE GENERAL HOSPITAL VARIOUS PROJECTS – P06

Taft Avenue, Ermita, Manila, Philippines

100% CD

DIVISION 15 –MECHANICAL TABLE OF CONTENTS

MEINHARDT PHILIPPINES INC.

1. Section 01815 - ACMV Commissioning Requirements 2. Section 07841 - Through Penetration Firestopping Systems 3. Section 09910 - Painting-Equipment and Piping 4. Section 15007 - Alternative Equipment and Suppliers 5. Section 15010 - Mechanical General Provisions 6. Section 15050 - Basic Mechanical Materials and Methods 7. Section 15055 - Motors, Starters, Control Centers & Wiring 8. Section 15071 - Mechanical Vibration and Seismic Controls

9. Section 15080 - Mechanical Insulation 10. Section 15181 - Hydronic Piping 11. Section 15725 - Air Handling Units

12. Section 15815 - Metal Ducts and Accessories 13. Section 15836 - Fans & Ventilations

14. Section 15840 - Air Terminal Units 15. Section 15861 - Air Filters 16. Section 15900 - HVAC Instrumentation and Controls 17. Section 15940 - Sequence of Operation 18. Section 15950 - Testing, Adjusting and Balancing

DIVISION 15 – MECHANICAL ACMV Commissioning Requirements SECTION 01815

MEINHARDT PHILIPPINES INC. S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\01815-ACMV Commissioning Requirement.doc

PART 1 - GENERAL ................................................................................................................................................... 1

1.1 WORK INCLUDED........................................................................................................................................... 1 1.2 COORDINATION ............................................................................................................................................. 1 1.3 RELATED WORK ............................................................................................................................................ 1 1.4 QUALITY ASSURANCE ................................................................................................................................... 1

PART 2 - PRODUCTS ............................................................................................................................................... 2

2.1 SCHEDULES AND COMPLETION OF INSTALLATION OF SYSTEMS ............................................................... 2 2.2 RECORD DOCUMENTATION .......................................................................................................................... 3 2.3 STARTUP........................................................................................................................................................ 3 2.4 TROUBLESHOOTING ...................................................................................................................................... 4 2.5 OPERATION AND TESTING ............................................................................................................................ 4 2.6 DEMONSTRATION .......................................................................................................................................... 4 2.7 OPERATING AND MAINTENANCE MANUALS................................................................................................. 4 2.8 RECORD DRAWINGS ..................................................................................................................................... 5 2.9 COMPLETION ................................................................................................................................................. 5 2.10 SPARE PARTS ............................................................................................................................................... 5

PART 3 - EXECUTION ............................................................................................................................................... 5

3.1 COMMISSIONING TESTS ............................................................................................................................... 5 3.2 ACMV SYSTEM ............................................................................................................................................. 5 3.3 OTHER SERVICES ......................................................................................................................................... 6 3.4 POST SUBSTANTIAL PERFORMANCE VISITS ............................................................................................... 6


MEINHARDT PHILIPPINES INC. Page 1 of 6 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\01815-ACMV Commissioning Requirement.doc

SECTION 01815 ACMV COMMISSIONING REQUIREMENTS

PART 1 - GENERAL

1.1 WORK INCLUDED

A. Comply with the Agreement between the Construction Manager and Trade Sub-Contractor and all other documents referred to therein.

B. Provide all services, materials and labour required to fully commission the mechanical

systems in accordance with this Section of the Specification.

1.2 COORDINATION A. Meet the requirements of the General Instructions.

B. Coordinate the work of this Section with all other Divisions to ensure complete and

operational mechanical systems at completion of this work.

C. Appoint a single person as Commissioning Coordinator who shall be responsible for

progressing the commissioning activities of each Division 15 trade. The Commissioning Coordinator shall report to the Commissioning Manager.

D. Review the design intent of the project and the intended operation of systems with the

Consultant before proceeding with commissioning.

1.3 RELATED WORK

A. Section 15010 – Mechanical General Provisions. B. Section 15950 – Testing, Adjusting and Balancing.

1.4 QUALITY ASSURANCE A. Comply with CIBSE CODES (Chartered Institution For Building Services Engineers).

Refer to Section 15950 – Testing, Adjusting and Balancing for more detailed requirements on testing, adjusting, and balancing.

B. The “Employers Representative” may elect to source start-up and handover by a

specialist commissioning company. This commissioning specialists is to be employed

by the Contractor. Supply to the Commissioning Manager, the following details regarding the proposed firm: 1. Principle representative and qualifications

2. Proposed personnel and relevant project experience

3. Previous similar assignments and references

4. Scope of work to be undertaken

5. Company resources and equipment

C. Use of a commissioning specialist shall not relieve Division 15 of the obligation to name

one of his own employees as the person responsible for progressing commissioning, i.e. the Commissioning Coordinator.

Note: All works to be undertaken by the Contractor.



D. Supply the name, qualifications and experience of the proposed Commissioning Coordinator upon Project Managers request. Selection shall be subject to review and the approval of the Consultant. Supply alternative person(s) when requested by Consultant.

E. The Consultant may, at his discretion, attend and advise in the commissioning process. Meet Consultant requirements.

F. Hold and attend regular meetings during the commissioning process. Prepare detailed

progress reports to coincide with regular commissioning meetings. Coordinate with the Commissioning Manager, the preparation and issue of minutes for each meeting to be circulated to each involved trade, the Consultant and the Construction Manager

representative(s). Minutes shall highlight action items.

PART 2 - PRODUCTS

2.1 SCHEDULES AND COMPLETION OF INSTALLATION OF SYSTEMS

A. Submit to the Consultant, 60 days prior to the scheduled Substantial Performance, a detailed and comprehensive installation completion/startup/testing schedule, identifying all trades and suppliers to be involved. Update the schedule and resubmit for review, on a biweekly basis, during the course of commissioning. If found to be unacceptable, revise the schedule and the construction forces to suit the reviewed schedule. This schedule shall include, but is not limited to the following items: 1. Installation and testing of Refrigerant Piping systems. Very strict compliance to

manufacturer’s recommendations is required with regards to quality of

workmanship and testing procedures for refrigerant piping works such as pipe covering, flushing, air-tightness of soldered, flared and flanged joints, vacuum drying and nitrogen replacement. This is to ensure that no moisture and dirt is left inside the pipe and guarantee no refrigerant leaks.

2. Installation, leak testing and cleaning of duct systems.

3. Control system wiring

4. Air balancing

5. Electrical service connections

6. Equipment suppliers pre-start checkout of the equipment installations,

including controls.

7. Start up of various pieces of equipment and systems. 8. Operational testing of system components. 9. Performance testing of equipment and systems.

10. Acceptance testing of equipment installations and system, by authorities having jurisdiction and Contractor's insurance company

11. Troubleshooting

12. Calibration of controls and point checkout

13. Control software set-up and checkout including seasonal and response checkout of operating sequences, PID optimization

14. Emergency system checkout



15. Fire alarm and control system interfacing

16. Submittal of completed equipment and system checkout sheets

17. Demonstration of systems and equipment

18. Maintenance manual preparation and submittal

19. Operator training program

20. Record documentation submittal

2.2 RECORD DOCUMENTATION A. Prepare record documentation for each equipment installation covering:

1. Equipment identification and supplier

2. Shop Drawing submittal, review, production release, and delivery dates

3. Dates for completion of all work required to prepare for equipment installation

4. Dates for equipment installation, supplier pre-start checkout and system availability for start-up

5. Dates for equipment start-up, performance testing, proposal for temporary

use, acceptance testing, demonstration, turnover and warranty start/finish

B. Submit proposed record sheets and procedures to Consultant for review, when requested by the Contractor.

C. List all specialist personnel and equipment required for the test and ensure that these

are available by the test date. D. Provide documentation of the commissioning process for inclusion into the

maintenance manuals. These are to include checkout sheets, equipment data sheets, start-up certificates from suppliers involved in start-up, documentation concerning demonstration to the Contractor. Include all record and result sheets form commissioning tests.

E. Maintain a log of key operating parameters, problems encountered, solutions

employed and verification of effectiveness of solutions. Include log in maintenance

manuals.

F. Refer to example documentation available from Construction manager's representative. Meet or exceed this level of reporting.

2.3 STARTUP A. Coordinate and supervise the start-up of the various pieces of equipment and systems.

Utilize the start-up services of the manufacturer's representative. Ensure that the equipment is operating in a satisfactory manner. Including, but not necessary limited to the following:

1. Direction of rotation

2. Grease and lubricants

3. Noise, if deemed to be a problem

4. Seals



5. Alignment of fan drives by a millwright

6. Piping connections and safeties

7. Electrical amp draw, starting inrush current and trip/heater settings

B. Refer to Section 15010 – Mechanical General Provision requirements for Temporary

Services and Temporary and Trial Use.

2.4 TROUBLESHOOTING A. Resolve inter Division coordination problems.

B. Where problems become apparent during the commissioning process, identify and

resolve these problems. The basic functions in troubleshooting are: 1. What - identification and definition of the problem

2. Why - determination and evaluation of the causes

3. When - determine the time available to resolve the problem

4. Involve the designing authority in the review of the problem and proposed resolution

5. Coordinate remedial action with the appropriate parties

6. Evaluate the effectiveness of the remedial action

7. Record the problem, cause, remedial action and result

2.5 OPERATION AND TESTING A. Refer to Section 15010 - Mechanical General Provision for Inspection, Testing and

Certificates.

B. Test the operation of the individual components and systems. Go through each step of

the sequence of operation and verify that each component operates correctly. Direct and ensure that all trades involved make the required changes and adjustments to effect the proper operation of all components and systems. Meet commissioning test requirements.

C. Document operation and testing. D. Carry out operational tests for the current season and simulate operation of summer,

winter and intermediate seasons.

2.6 DEMONSTRATION A. Demonstrate to the Contractor the proper operation of all equipment and systems

supplied under this Division. Demonstrations shall occur only after the operation and testing has been successfully completed. Ensure that Trade Sub-Contractor and equipment suppliers participate in the demonstration as required.

B. Refer to Section 15010 - Mechanical General Provision for Instruction to Contractors.

2.7 OPERATING AND MAINTENANCE MANUALS

A. Refer to Section - 15010 Mechanical General Provision.

B. Coordinate the manual provision with Consultant prepared Operation and Maintenance



Manual, if available.

2.8 RECORD DRAWINGS

A. Refer to Section 15010 - Mechanical General Provision.

2.9 COMPLETION A. Refer to Section 15010 - Mechanical General Provision.

2.10 SPARE PARTS

A. Provide a list of spare parts, special tools, lubricants, etc. for each item of equipment which has been purchased as part of the Contract.

B. Provide a listing of recommended spare parts for all equipment installed under Division

15, to cover a period from Substantial Completion to Warranty end.

C. Provide at minimum, the following information for recommended spare parts:

1. Manufacturer's name, address, phone and fax numbers 2. Manufacturer's part name, part number, unit price, lead time, shelf life 3. Quantity recommended for 1 year 4. Alternative suppliers of compatible parts, including local supplier name,

address, phone and fax numbers

D. Submit preliminary list of spare parts and tools to Contractor at least 30 days prior to intended system handover to Contractor. The Contractor reserves the right to add to,

reduce or omit entirely, the recommendations contained on these lists.

PART 3 - EXECUTION

3.1 COMMISSIONING TESTS

3.1.1 Refer to Section 15950 - Testing, Adjusting, and Balancing.

3.2 ACMV SYSTEM A. Verify readings, calibration and set-up of sensors and equipment, including, but not

necessary limited to checking the following: 1. Temperature sensors

2. Air flow switches 3. Status switches 4. Pressure gauges and gauge connection utilization 5. Control damper positioning, including tightness when closed and full

open/balance position 6. Alarm contacts

B. Verify correct sensors are reporting accurately to the distributed field panels and

operator workstation.

C. Operate each major equipment. Verify and correct the following if required:

1. Start/stop from the terminal 2. Correct open/close and modulation procedures with valves and dampers

3. Stable operation of controls under normal conditions and with changes in

air/refrigerant/on/off conditions



4. Trend logs operation indication

5. Piping, sensor and unit installation

6. Filters for return air.

7. Drain pan operation and trap priming

D. Verify duct cleaning, air balancing and air pattern adjustments.

E. Verify access to each fire damper.

F. Verify that all cooling coil drain pans and condensate piping operate.

3.3 OTHER SERVICES

A. Demonstrate access to all valves, equipment and components for servicing. B. Coordinate with Division 16, a power failure test with emergency generator start-up.

1. Miscellaneous equipment on emergency power, with Division 16.

2. Stability of control equipment with start-up power surge

3. Controls system recovery

C. Verify the operation of all other equipment provided by Division 15.

D. Verify that interfacing to the work of other Divisions results in complete and operational systems.

3.4 POST SUBSTANTIAL PERFORMANCE VISITS A. Visit the site and the Contractor's representative each month after Substantial

Performance for a minimum period of two days until the end of the project warranty

period.

B. Review the operation of the system.

C. Correct any operating problems, if problem is related to warranty issues.

D. Prepare a report for the Consultant and Construction Manager for inclusion in the

Operating Manuals of the problems and issues that have arisen and the corrective action(s) recommended and implement.

END OF SECTION

DIVISION 15 – MECHANICAL Through Penetration Firestopping Systems SECTION 07841

MEINHARDT PHILIPPINES INC. S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\07841-Through Penetration and Firestopping System.doc

PART 1- GENERAL .......................................................................................................................... 1

1.1 DESCRIPTION ........................................................................................................................ 1 1.2 SUBMITTALS .......................................................................................................................... 1 1.3 DELIVERY AND STORAGE ........................................................................................................ 1 1.4 GUARANTEE .......................................................................................................................... 1 1.5 QUALITY ASSURANCE ............................................................................................................. 1 1.6 APPLICABLE PUBLICATIONS..................................................................................................... 1

PART 2 – PRODUCTS ...................................................................................................................... 2

2.1 FIRESTOP SYSTEMS ............................................................................................................... 2 2.2 SMOKE STOPPING IN SMOKE PARTITIONS ................................................................................. 3

PART 3 – EXECUTION ..................................................................................................................... 3

3.1 EXAMINATION ........................................................................................................................ 3 3.2 PREPARATION ....................................................................................................................... 3 3.3 INSTALLATION ........................................................................................................................ 3 3.4 CLEAN-UP AND ACCEPTANCE OF WORK ................................................................................... 3


MEINHARDT PHILIPPINES INC. Page 1 of 4 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\07841-Through Penetration and Firestopping System.doc

SECTION 07841 THROUGH PENETRATION FIRESTOPPING SYSTEMS

PART 1- GENERAL

1.1 DESCRIPTION

A. Closures of openings in walls, floors, and roof decks against penetration of flame,

heat, and smoke or gases in fire resistant rated construction. B. Closure of openings in walls against penetration of gases or smoke in smoke

partitions.

1.2 SUBMITTALS

A. All submittals shall be certified and approved by the manufacturer’s representative

prior to submission to the Consultant.

B. Manufacturer’s literature, data, and installation instructions for types of firestopping and smoke stopping used.

C. List of FM, UL, or WH classification number of systems installed.

D. Certified laboratory test reports for ASTM E 814 tests for systems not listed by FM,

UL, or WH proposed for use.

E. Acceptable Manufacturers: Refer to Section 15007 F. For equipment and material submittals, provide certificate of origin to be included in

the submittal and bill of lading before delivery to site.

1.3 DELIVERY AND STORAGE

A. Deliver materials in their original unopened containers with manufacturer’s name and

product identification. B. Store in a location providing protection from damage and exposure to the elements.

1.4 GUARANTEE

Firestopping work subject to the terms of the Article GUARANTY except extend the guaranty period to five years.

1.5 QUALITY ASSURANCE

FM. UL, or WH or other approved laboratory tested products will be acceptable.

1.6 APPLICABLE PUBLICATIONS

The Publications listed below form a part of this specification to the extent referenced. Publications are referenced in the text by the basic designation only. A. American Society for Testing and Materials (ASTM):

ASTM E84- Surface Burning Characteristics of Building Materials ASTM E814- Fire Tests of Through-Penetration Fire Stops



B. Factory Mutual Engineering and Research Corporation (FM):

Annual Issue Approval Guide Building Materials

C. Underwriters Laboratories, Inc. (UL):

UL 1479 - Fire Tests of Through-Penetration Fire Stops Annual Issue Building Materials Directory Annual Issue Fire Resistance Directory

D. Warnock Hersey (WH):

Annual Issue Certification Listings

PART 2 – PRODUCTS

2.1 FIRESTOP SYSTEMS

A. Use either factory built (Firestop Devices) or field erected through-Penetration

(Firestop Systems) to form a specific building system maintaining required integrity of the fire barrier and stop the passage of gases of smoke.

B. Through-Penetration firestop systems and firestop devices tested in accordance with

ASTM E814 or UL 1479 using the “F” or “T” rating to maintain the same rating and integrity as the fire barrier being sealed. “T” ratings are not required for penetrations smaller than or equal to 100 mm (4 in) nominal pipe or 0.01 m² (16 sq.in) in overall cross sectional area.

C. Products requiring heat activation to seal an opening by its intumescences shall

exhibit a demonstrated ability to function as designed to maintain the fire barrier.

D. Firestop sealants used for firestopping or smoke sealing shall have following properties:

1. Contain no flammable or toxic solvents.

2. Have no dangerous or flammable outgassing during the drying or curing of

products.

3. Water-resistant after drying or curing and unaffected by high humidity, condensation or transient water exposure.

4. When used in exposed areas, shall be capable of being sanded and finished

with similar surface treatments as used on the surrounding wall or floor surface.

E. Firestopping system or devices used for penetrations by glass pipe, plastic pipe or

conduits, unenclosed cables, or other non-metallic materials shall have following properties:

1. Classified for used with the particular type of penetrating material used. 2. Penetrations containing loose electrical cables, computer data cables and

communications cables protected using firestopping systems that allow unrestricted cable changes without damage to the seal.



3. Intumescent products which would expand to seal the opening and act as fire, smoke, toxic fumes, and, water sealant.

F. Maximum flame spread of 25 and smoke development of 50 when tested in

accordance with ASTM E84.

G. FM, UL, or WH rated or tested by an approved laboratory in accordance with ASTM E814.

H. Materials to be asbestos free.

2.2 SMOKE STOPPING IN SMOKE PARTITIONS

A. Use silicone sealant in smoke partitions as specified in Section 3 Part 9, Adhesives,

Caulking , Sealants and Fasteners. B. Use mineral fiber filler and bond breaker behind sealant.

C. Sealants shall have a maximum flame spread of 25 and smoke developed of 50 when

tested in accordance with E84.

D. When used in exposed areas capable of being sanded and finished with similar surface treatments as used on the surrounding wall or floor surface.

PART 3 – EXECUTION

3.1 EXAMINATION

Submit product data and installation instructions, as required by article, submittals, after an on site examination of areas to receive firestopping.

3.2 PREPARATION

A. Remove dirt, grease, oil, loose materials, or other substances that prevent adherence

and bonding or application of the firestopping or smoke stopping materials.

B. Remove insulation on insulated pipe for a distance of 150 mm (six inches) on either side of the fire rated assembly prior to applying the firestopping materials unless the firestopping materials are tested and approved for use on insulated pipes.

3.3 INSTALLATION

A. Do not begin work until the specified material data and installation instructions of the

proposed firestopping systems have been submitted and approved.

B. Install firestopping systems with smoke stopping in accordance with FM, UL, WH, or other approved system details and installation instructions.

C. Install smoke stopping seals in smoke partitions.

3.4 CLEAN-UP AND ACCEPTANCE OF WORK

A. As work on each floor is completed, remove materials, litter, and debris.



B. Do not move materials and equipment to the next-scheduled work area until completed work is inspected and accepted by the Resident Engineer.

C. Clean up spills of liquid type materials.

D. Contractor’s Installation of all firestopping materials and products shall be closely

supervised by manufacturer’s representative.

E. Regular inspection shall be done by the manufacturer’s representative to ascertain that the works are being done according to the design intent. A copy of the inspection report with all its findings and recommendations including the corrective works implemented shall be forwarded to the Consultant on regular basis.

END OF SECTION

DIVISION 15 – MECHANICAL Painting-Equipment and Piping SECTION 09910

MEINHARDT PHILIPPINES INC. S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\09910-Painting-Equipment and Piping.doc

PART 1 - GENERAL ......................................................................................................................... 1

1.1. WORK INCLUDED ................................................................................................................... 1 1.2. RELATED WORK .................................................................................................................... 1 1.3. DEFINITIONS .......................................................................................................................... 1 1.4. SURFACES NOT REQUIRING PAINTING ...................................................................................... 2 1.5. EQUIPMENT SAFETY COLOR CODING ....................................................................................... 2 1.6. PIPING SAFETY COLOR CODING .............................................................................................. 3 1.7. WARRANTY ........................................................................................................................... 3 1.8. REGULATORY REQUIREMENTS ................................................................................................. 3 1.9. QUALITY ASSURANCE ............................................................................................................. 3 1.10. QUALIFICATION ...................................................................................................................... 4 1.11. COORDINATION ..................................................................................................................... 4 1.12. ENVIRONMENTAL REQUIREMENTS ............................................................................................ 4 1.13. DELIVERY, STORAGE, AND HANDLING ...................................................................................... 4 1.14. SUBMITTALS .......................................................................................................................... 4 1.15. EXTRA STOCK ....................................................................................................................... 4

PART 2 – PRODUCTS...................................................................................................................... 5

2.1 ACCEPTABLE MANUFACTURERS .............................................................................................. 5 2.2 PAINT MATERIALS .................................................................................................................. 5

PART 3 – EXECUTION ..................................................................................................................... 6

3.1 INSPECTION .......................................................................................................................... 6 3.2 PREPARATION OF METAL SURFACES ........................................................................................ 7 3.3 PROTECTION ......................................................................................................................... 8 3.4 APPLICATION ......................................................................................................................... 8 3.5 DAMAGED COATINGS ............................................................................................................. 8 3.6 CLEANING ............................................................................................................................. 9 3.7 EQUIPMENT AND PIPING PAINTING SCHEDULE ........................................................................... 9


MEINHARDT PHILIPPINES INC. Page 1 of 13 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\09910-Painting-Equipment and Piping.doc

SECTION 09910

PAINTING-EQUIPMENT AND PIPING

PART 1 - GENERAL

1.1. WORK INCLUDED

A. This Section specifies the requirements necessary to furnish and apply equipment and piping painting, including:

1. Surface Preparation: Prime and finish paint for the referenced mechanical equipment, vessels, and piping.

2. Safety color coding of equipment and piping.

3. Repair and touchup of damaged factory applied coatings on mechanical and electrical equipment.

1.2. RELATED WORK

A. This Section shall be used in conjunction with the following other specifications and related Contract Documents to establish the total requirements for painting of the referenced equipment, vessels, and piping:

1. Division 1 sections included in the project specifications.

2. The Subcontract.

4. Section 15050 - Basic Mechanical Materials and Methods

B. CAUTION! Use of this Section without including all of the above-listed items will result in omission of basic requirements.

C. In the event of conflict regarding the requirements for painting of the referenced equipment, vessels, and piping between this Section and any other section, the provisions of this Section shall govern.

1.3. DEFINITIONS

A. SSPC - Steel Structures Painting Council Specifications:

1. SP-1: Solvent Cleaning.

2. SP-2: Hand Tool Cleaning.

3. SP-3: Power Tool Cleaning.

4. SP-5: White Metal Blast Cleaning.

5. SP-6: Commercial Blast Cleaning.

6. SP-7: Brush-Off Blast Cleaning.

7. SP-8: Pickling.

8. SP-10: Near-White Blast Cleaning.

B. Shop Finish: Prime, paint, or prime and paint finishes applied prior to delivering equipment to project site.

C. Field Finish: Finish applied at project site; may be applied before or after equipment installation.



D. Conform to ASTM D16 for interpretation of terms used in this Section.

E. Abbreviations:

1. MDFT - Minimum Dry Film Thickness.

2. MDFTPC - Minimum Dry Film Thickness Per Coat.

3. mil - Thousandth of an inch.

4. PSDS - Paint System Data Sheet.

5. SP - Surface Preparation.

1.4. SURFACES NOT REQUIRING PAINTING

A. The following materials, items, or surfaces do not require shop or field surface preparation and coating unless otherwise specified on the equipment drawings

1. Plated surfaces.

2. Insulation jacketing.

3. Interior surfaces of tanks, fans, heaters, and stacks.

4. Nonferrous surfaces.

5. Nonmetallic surfaces.

6. Polished surfaces or machinery.

7. Uninsulated stainless steel surfaces.

1.5. EQUIPMENT SAFETY COLOR CODING

A. Except where local jurisdiction requirements are more restrictive, comply with the latest published federal and state requirements for safety color coding for marking physical hazards and dangerous material identification.

B. Color Marking of Physical Hazards: Comply with ANSI Z35.1 “Safety Color Code for Marking Physical Hazards”.

C. Safety Yellow: Identify physical hazards using solid yellow, yellow and black stripes, or yellow and black checkers; use the combination that will attract the most attention.

D. Safety Orange:

1. Using safety orange, identify dangerous parts of machines or energized equipment which may crush, cut, shock, or otherwise injure.

2. Provide safety orange safety color coding on the following:

a. Inside movable guards.

b. Safety starting buttons.

c. Exposed parts (edges only) of pulleys, gears, rollers, cutting devices, power jaws, etc.

E. Safety Red: Identify the following fire protection equipment using safety red:

1. Fire suppression hose connections.

2. Fire hydrants.

3. All other wet and dry type fire suppression equipment.



1.6. PIPING SAFETY COLOR CODING

A. Provide safety color coding for all above ground piping and valves, excepting electrical conduit.

B. Safety Color Coding - Provide coding colors as follows:

1. Safety Red: Fire suppression sprinkler, CO2 and HALON piping.

2. Safety Yellow: Pipes containing acids, solvents, harmful gases, nonpotable city water, or other hazardous materials.

3. Safety Blue: Potable water services.

4. Safety Green: Chilled Water

1.7. WARRANTY

A. Coating manufacturer and installer jointly and severally warrant to Client the work of this Section against defective workmanship and materials for a period of one year commencing on the date of final acceptance of the Work.

1.8. REGULATORY REQUIREMENTS

A. Conform with safety requirements as outlined on manufacturer’s Material Safety Data Sheets (MSDS) for each product specified herewith.

B. Protect personnel from harmful toxic fumes associated with specified paint materials, as indicated on product MSDS and as required by OSHA.

C. Dispose of paint related wastes in conformance with EPA or equivalent local environmental protection agency requirements.

1.9. QUALITY ASSURANCE

A. Client and Contractor will engage services of an independent testing agency to execute methods of inspection including the following items and indicated instruments:

Inspection Item Inspection Instrument

Surface Profile Keane-Tator Surface Profile Comparator

Surface Cleanliness SSPC-Vis-1

Viscosity Zahn Viscosimeter

Wet Film Thickness Nordson Wet Film Thickness Gauge

Dry Film Thickness Mikrotest Dry Film Thickness Gauge

Temperature and Humidity Gardner Certified Hygrometer and Temperature Indicator

B. Client and Contractor may utilize other inspection instruments deemed equal in performance to those specified herewith.



1.10. QUALIFICATION

A. General Contractor: Company specializing in industrial coating applications with three years documented industrial experience and acceptable to product manufacturer.

1.11. COORDINATION

A. Coordinate the work of this Section with Section 15050, Basic Mechanical Materials and Methods

1.12. ENVIRONMENTAL REQUIREMENTS

A. Provide continuous ventilation and heating facilities to maintain interior surface and ambient temperatures above 50 degrees F for 24 hours before, during, and 48 hours after application of finishes; unless otherwise specified by coating manufacturer.

B. Do not apply exterior coatings during rain, snow, or when relative humidity is above 50 percent; unless otherwise specified by coating manufacturer. Do not apply exterior coatings when surfaces are in direct sunlight where surface temperature of substrate exceeds manufacturer’s recommendations.

1.13. DELIVERY, STORAGE, AND HANDLING

A. Store paint materials at minimum ambient temperature of 50 degrees F and a maximum of 90 degrees F, in well ventilated area, unless required by manufacturer’s specifications.

B. Provide storage facilities outside of buildings being constructed; limit quantities in buildings which are part of the Work to daily use.

C. Take precautionary measures to prevent fire hazards and spontaneous combustion.

1.14. SUBMITTALS

A. Provide the following in addition to the standard requirements with the Bid:

1. Manufacturer’s data and specifications for each product specified herewith; highlight portions of product literature which show conformance with this Section.

2. Three samples of manufacturer’s standard colors for the A/E’s review and selection; review for acceptance of color, only.

B. Samples for Color Verification: Submit three samples 8-1/2 by 11 inches in size illustrating range of color for each surface finishing product scheduled or specified in indicated colors, for the A/E’s review; review for acceptance of color, only.

C. For equipment and material submittals, provide certificate of origin to be included in the submittal and bill of lading before delivery to site.

1.15. EXTRA STOCK

A. Provide to Contractor one five gallon batch mixed, unopened container of each color of each type of finish paint used.



B. In addition to the manufacturer’s label, label each container with color, and location(s) of application.

PART 2 – PRODUCTS

2.1 ACCEPTABLE MANUFACTURERS

Per Architect’s Preference

2.2 PAINT MATERIALS

A. Provide primers and finish coatings which conform to the performance requirements and generic description specified herewith, and are compatible as a system as indicated in Article 3.7, Equipment and Piping Painting Schedule.

B. Steel Primers:

1. Inorganic Zinc Rich Primer (Type P-1):

a. Minimum Surface Preparation: In shop: SSPC-SP10; in field: SP-2 or SP-3.

b. Flash Point: 70 degrees F (TOC).

c. MDFTPC: 2.5 mils.

d. Number of Coats: one.

e. Minimum Zinc in Dried Film: 10.0 grams/sf.

f. Service Temperature Limit: 600 degrees F.

2. Universal Primer (Type P-2):

a. Minimum Surface Preparation: SSPC-SP2 or 3.




e. Service Temperature Limit: 150 degrees F.

3. Modified Inorganic Zinc Rich Primer (Type P-3):

a. Minimum Surface Preparation: SSPC-SP3.





C. Steel Finishes:

1. Polyurethane Paint (Type F-1):

a. Flash Point: 70 degrees F (SETA).

b. MDFTPC: 5.0 mils.

c. Number of Coats: one.

d. Service Temperature Limit: 200 degrees F.

2. Silicone Acrylic Based Paint (Type F-2):

a. Flash Point: 80 degrees F (SETA).

b. MDFTPC: 2.0 mils.



c. Number of Coats: one.

d. Service Temperature Limit: 400 degrees F.

3. Silicone Aluminum Paint (Type F-3):




d. Number of Coats: two.

e. Service Temperature Limit: 1,000 degrees F.

4. Silicone Paint (Type F-4):

a. Minimum Surface Preparation: SSPC-SP2 or 3.

b. Flash Point: 45 degrees F (PM).




5. Coal Tar Epoxy Coating (Type F-5):






6. Alkyd Enamel Paint (Type F-6):

a. Minimum Surface Preparation: Primer P-1.

b. Minimum Solids by Volume: 45 percent.




D. Factory tint coatings; no field tinting allowed.

E. Formulate color with colorants free of lead and lead compounds.

F. Accessory Materials: Linseed oil, shellac, turpentine, paint thinners and other materials not specifically indicated but required to achieve the finishes specified, industrial quality and in accordance with coating manufacturer’s recommendations.

PART 3 – EXECUTION

3.1 INSPECTION

A. Verify that surfaces and substrate conditions are ready to receive work as specified by the product manufacturer.

B. Examine surfaces scheduled to be coated prior to commencement of Work; report any condition that may potentially affect proper application.

C. Verify that all sharp edges are round or chamfered; burrs, jagged edges and surface defects are ground smooth.



D. Inspect welds and adjacent areas and verify that there are:

1. No undercutting or reverse ridges on the weld bead.

2. No weld spatter on or adjacent to the weld or any other area to be painted.

3. No sharp peaks or ridges along the weld bead.

4. All embedded pieces of electrode or wire are ground flush with the adjacent surface of the weld bead.

E. Verify that environmental conditions are in accordance with manufacturer’s specifications.

F. Notify Contractor 24 hours prior to commencement of Work; at Client’s discretion, tests specified in Article 1.9 will be conducted prior to applying coatings.

G. Beginning of installation means acceptance by applicator of existing surfaces and substrate.

3.2 PREPARATION OF METAL SURFACES

A. Prepare surfaces conforming to SSPC specifications as applicable for coating scheduled and in accordance with coating manufacturer’s specification; in the event of conflict between specifications, the more restrictive shall prevail.

B. Preblast Cleaning Requirements:

1. Remove all oil, grease, welding fluxes, and other surface contaminants prior to blast cleaning.

2. Preblast clean using steam, open flame, hot water, or cold water with appropriate detergent additives followed with clean water rinsing.

3. Clean small isolated areas as above or solvent clean with suitable solvents and clean cloths.

4. Prior to abrasive blast cleaning, protect all equipment and adjacent surfaces which may be damaged by blast, dust, or particulate matter; protected items include, but are not limited to rotating shafts, bearings, valves, machined moving parts, motors, and prefinished equipment.

C. Blast Cleaning Requirements:

1. Abrasives for blast cleaning are clean and dry and conform to SSPC specification requirements.

2. Compressed air is free from oil and moisture.

3. Comply with applicable federal, state, and local air pollution control regulations for blast cleaning.

4. Alternatives to standard abrasive blast cleaning methods subject to review by the A/E and approval by coating manufacturer.

D. Post Blast Cleaning Requirements:

1. Clean surfaces free of dust and residual particles by dry (no oil or water vapor) air blast cleaning or other method prior to painting; vacuum clean in enclosed areas and other areas where dust settling is a problem; wipe with tack cloth.

2. Paint surfaces the same day they are abrasive blast cleaned; reblast rusted surfaces prior to painting.



3.3 PROTECTION

A. Remove, mask, or otherwise protect hardware, lighting fixtures, coverplates, aluminum surfaces, machined surfaces, couplings, shafts, bearings, nameplates, prefinished items and other surfaces not scheduled to be painted by this Section.

B. Provide drop cloths to prevent paint materials from falling on or marring adjacent surfaces.

C. Store solvent and thinner, contaminated rags and similar refuse in UL rated containers; remove daily accumulations and empty paint containers from the site at the end of each day’s work.

3.4 APPLICATION

A. Apply products in accordance with manufacturer’s specifications and as specified herein.

B. Shop Primed Surfaces:

1. Damaged Surfaces:

a. Hand or power sand areas of chipped, peeled, or abraded coatings feathering the edges.

b. Spot prime the areas with the specified primer.

2. Prior to application of finish coats clean shop primed surfaces of all dirt, oil, and grease.

3. After welding prepare and prime welding hold-back areas as required for specified finish.

4. Shop prime all ferrous metal material prior to delivery to project site.

C. Number of Coats:

1. The number of coats are the minimum required irrespective of the coating thickness.

2. Additional coats may be required to obtain the minimum required paint thickness, depending on method of application, differences in manufacturer’s products, and atmospheric conditions.

3. Do not exceed coating manufacturer’s recommendations regarding maximum film build per coat.

D. Apply paint with brush, roller, or spray equipment as directed by manufacturer’s specifications; equip spray equipment with traps or separators to remove oil and condensate from air supply.

3.5 DAMAGED COATINGS

A. Damaged Coatings, Pinholes, and Holidays: Feather edges and repair in accordance with coating manufacturer’s directions, as reviewed by the A/E.

B. Apply all finish coats, including touchup and damage repair coats in a manner which will present a uniform, color-matched appearance.

C. Factory Finished Equipment:



1. Touchup damaged, factory finished equipment utilizing prime and finish materials identical to the factory applied materials.

2. Items which may require touchup include, but are not limited to the following:

a. Control equipment.

b. Electrical equipment.

c. Motors, drivers, pumps, and compressors of packaged mechanical equipment.

d. Fabricator’s prepainted stock items not identified in the painting schedule.

D. Touch up damaged portions of inorganic zinc-rich primed surfaces with Type P-3 primer prior to applying finish coating.

3.6 CLEANING

A. As Work proceeds, promptly remove paint where spilled, splashed, or spattered.

B. During progress of Work, maintain premises free of unnecessary accumulation of tools, equipment, surplus materials, and debris.

C. Collect cotton waste, cloths, and material which may constitute a fire hazard, place in closed metal containers and remove daily from site.

3.7 EQUIPMENT AND PIPING PAINTING SCHEDULE

A. General:

1. Temperatures noted in item B below are maximum allowable operating temperatures and not material design temperatures.

2. Refer to Section 15050, Basic Mechanical Materials and Methods

B. Piping – Clean Sub Fab Level:

1. Paint System P-33, as specified in Section 09915, Building Painting.

2. Color: as specified in Piping Schedule.

C. Piping – Interstitial level areas in the clean air stream:

1. Paint system P-36, as specified in Section 09915, Building Painting.

2. Additional Acceptable Product: Sherwin-Williams fast Dry Universal Primer, B50 AW3 with Sherwin-Williams Steel Spec fast Dry Alkyd Gloss, B55 800.

3. Color: as specified in Piping Schedule.

D. Vessels and Exchangers:

1. Uninsulated carbon steel surfaces:

a. 200 degrees F and below:

i. Primer: P-1.

ii. Finish: F-1.

iii. Color: Black.

b. 201 degrees F through 400 degrees F:

i. Primer: P-1.

ii. Finish: F-2.



iii. Color: Black.

c. 401 degrees F through 1,000 degrees F:

i. Primer: None.

ii. Finish: F-3.

iii. Color: Aluminum.

2. Insulated carbon steel surfaces:


i. Primer: P-1

i. Finish: None.

ii. Color: Manufacturer’s standard.

b. 71 degrees F and above:

i. Primer: None.

ii. Finish: None.

iii. Color: _____.

3. Stainless steel surfaces prior to insulation - 800 800 degrees F and below:

a. Primer: None.

b. Finish: F-4.

c. Color: Black.

D. Skirts, cradles, and supports which do not require fireproofing:

1. Exterior locations:

i. Primer: P-2.

ii. Finish: F-6.

iii. Color: Match adjacent wall surface

2. Interior locations:

i. Primer: P-2.

ii. Finish: F-6.

iii. Color: White.

3. Skirts, Cradles, and Supports Which Require Fireproofing: Rust-inhibiting primer approved by fireproofing manufacturer.

E. Piping and Fittings:

1. Uninsulated carbon steel surfaces:


i. Primer: P-1.

ii. Finish: F-1.

iii. Color: Black.


i. Primer: P-1.

ii. Finish: F-2.

iii. Color: Black.


i. Primer: None.

ii. Finish: F-3.


2. Insulated carbon steel surfaces:




i. Primer: P-1.

ii. Finish: None.

iii. Color: Manufacturer’s standard.

b. 71 degrees F and above:

i. Primer: None.

ii. Finish: None.

iii. Color: Black.

3. Stainless steel surfaces prior to insulation - 800 degrees F and below:

a. Primer: None.

b. Finish: F-4.

c. Color: Black.

4. Fire Water Piping - all above grade locations:

a. Primer: P-1.

b. Finish: F-1.

c. Color: Safety Red.

5. Uninsulated carbon steel surfaces continuously exposed to water overspray from cooling towers.

a. Primer: None

b. Finish: F-7

c. Color: White, do not tint.

F. Fired Heaters (Carbon Steel):

1. Radiant and convection sections:


i. Primer: P-1.

ii. Finish: F-1.

iii. Color: _____.


i. Primer: P-1.

ii. Finish: F-2.

iii. Color: _____.


i. Primer: None.

ii. Finish: F-3.


2. Stacks and Ducts:


i. Primer: P-1.

ii. Finish: F-1.

iii. Color: _____.


i. Primer: P-1.

ii. Finish: F-2.

iii. Color: _____.


i. Primer: None.



ii. Finish: F-3.


G. Tanks (Carbon Steel):

1. Uninsulated Surfaces:


i. Primer: P-1.

ii. Finish: F-1.

iii. Color: Gray.


i. Primer: P-1.

ii. Finish: F-2.

iii. Color: Gray.

2. Insulated Surfaces:


i. Primer: P-1.

ii. Finish: None.

iii. Color: Manufacturer’s standard.

c. 71 degrees F and above:

i. Primer: None.

ii. Finish: None.

iii. Color: White.

H. Rotary Equipment (not part of packaged units):

1. Compressors:

a. Primer: P-2.

b. Finish: F-1.

c. Color: Manufacturer’s standard.

2. Drivers:

a. Primer: P-2.

b. Finish: F-1.


3. Motors:

a. Primer: P-2.

b. Finish: F-1.


4. Pumps:

a. Primer: P-2.

b. Finish: F-1.


I. Fire Equipment - Hydrants, hose reel boxes, hose reels, etc. (over manufacturer’s finish):

1. Primer: P-2.

2. Finish: F-1.

3. Color: Safety Red.



J. Mechanical and Electrical Equipment - Exterior, roof mounted, primed steel:

1. Primer: Factory primer.

2. Finish: F-6.

3. Color: Match adjacent surfaces.

K. Process Equipment - Filter Press:

1. Primer: P-2.

2. Finish: F-1.

3. Color: Manufacturer’s standard.

END OF SECTION

DIVISION 15 – MECHANICAL Alternative Equipment and Suppliers SECTION 15007

MEINHARDT PHILIPPINES INC. Page 1 of 8 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\15007-Alternative Equipment and Suppliers.docx

SECTION 15007 ALTERNATIVE EQUIPMENT AND SUPPLIERS

PART 1 – GENERAL INFORMATION

1.1 Where a choice of equipment is given, indicate selection by submitting this Section. 1.2 Where modifications to the work of Other Trades are required as a result or part of the

alternative offered, include the cost of said modifications in the alternative price offered. 1.3 Submit the following list of base bid and alternative suppliers in accordance with Bid

requirements.

Spec. Reference

Section

Equipment Reference Bid

Alternative “A” Manufacturer or Supplier

Alternative “B” Mfg. or Supplier

Name

15050 Hangers & Supports

Grinnell Gripple Hilti Myatt Unitstrut

Caddy-Erico Diamond Walraven Eristrutt Hokki Superstrutt

Locally fabricated of equivalent quality

15055 Motors G.E. TECO U.S Westinghouse WEG

Starters, Contactors & Motor Control Centre

ABB Eton GE Schneider Siemens

Conductors and Cables

Columbia Phelps Dodge Philflex

Non-Metallic Conduit and Tubing

Atlanta Emerald Moldex Neltex

Metallic Conduit and Tubing

Allied Matsushita/Panasonic Mcgill

Smart Tube Sumitomo

Control Communication Cables

AMP Netconnect/Tyco Electronics/Krone/ Commscope Anixter Belden/Nordx/CDT Clipsal LS Cables Leviton Panduit Schneider/Actassi Siemon



Spec. Reference

Section




Name

15071 Vibration & Seismic Controls

Mason Metraflex VCS Vibration Eliminator VMCI

Youil Kinetic Noise Control

N/A

15075 Variable Speed Drives

Danfoss Siemens Yaskawa

ABB Honeywell Schneider Toshiba

N/A

15080 Duct Insulation

1. Flexible Elastomeric

Aeroflex Class “O” Armaflex Class “O” K-Flex ST Class “O”

Armaflex Class “1” Aeroflex Class “1” K-Flex EC Class “1”

N/A

2. Polyolefin Thermobreak Aerofoam Genshield Thermalink Xcellon

N/A

3. Fiberglass CSR John Mansville Thermawool

N/A

4. Rockwool (Kitchen and Genset Exhaust)

Roxul N/A

Pipe Insulation

1. Flexible Elastomeric

Armaflex Class “O” Aeroflex Class “O” K-Flex ST Class “O”

Armaflex Class “1” Aeroflex Class “1” K-Flex EC Class “1”

N/A

2. Polyolefin

Thermobreak “Tube”

Aerofoam Genshield Thermalink Xcellon

15181 Valves (Gate, Ball, Globe, Check and Y-Strainers)

Crane ICV (AVK) Nibco Oventrop Victaulic

Gala Honeywell (bronze only) Kitz (Japan) Maple OKI Showa (Japan) Tozen (Japan) Nenutec

Weilong

15181 Butterfly Valves (Manual and Motorized)

ICV (AVK) Keystone Oventrop Tomoe Victaulic

Belimo (Enye) Gala Honeywell Kennedy Maple OKI Tozen (Japan)

N/A

15181 Pressure Gauges Thermometers, Test Kits

Honeywell Weksler, Wika Winters, Trerice

Maple

N/A

Spec. Reference


Alternative “A” Manufacturer




Section or Supplier Name

15181 Flexible Pipe Connectors, Expansion Joints/Guides

Mason Metraflex VCS Victaulic VMCI

Gala Honeywell Maple

N/A

15181 Air Separator, Expansion Tank

Amtrol Bell & Gossett Oventrop TACO

Jaco (Korea)

N/A

15181 B.I. Seamless or Welded

Supreme Sumitomo (if with ICC)

RNW Pacific (if w/ ICC) Southern Pipes (if with ICC) Superior

15181 PVC Pipes and Fittings

Atlanta Emerald Neltex

Moldex

15181 Steel Pipes Fittings

Mayer Pacific Pipes RNW Pacific Supreme Superior Southern Pipes

15181/ 15183

Copper Tubes/ Refrigerant Piping

Daejin Bookwang

Guangdong Huahong Smartco

15181 Combination Isolating, Balancing and Measuring Valve

Frese (Enye) Hattersley ICV (AVK) Oventrop TA

B & G Belimo (Enye) Gala Honeywell

15181 Suction Diffuser, Triple Duty Valves

Bell & Gossett Gala Victaulic

15181 HDPE Pipes Geberit George Fisher Hydrauvar REHAU

15181 Air Purger, Air Vents

Honeywell Oventrop

15185 Hydronic Pumps

Armstrong Aurora Bell & Gossett PACO Peerless

Ajax Ingersoll-Rand

(Flowserve) Worthington

(Flowserve)

Industrial Pumps: KSB

15189 Chemical Water Treatment Specialist

Advance Newtech Industrial Corp. Balticare Bauer Bestchem Chemperts Eco-System Tech. Firstchem Tech., Inc. Wise and Comp. World Chem.

Spec. Reference







15191 Fuel Oil Pumps Roper, Tuthill, Viking

N/A N/A

15191 Main Fuel Storage Tank (Fiberglass)

Balmoral Fiberglass Tank & Pipe STP Xerxes Corporation ZCL Composites Inc.

N/A

N/A

15191 Main Fuel Storage Tank (Steel)

Follosco Local fabricator with accreditation from major oil companies.

N/A

15191 Fuel Oil System Controls

Scully Seismic Tracetek

N/A

N/A

15625 Centrifugal Chillers

Carrier Trane York

Climaveneta Dunham-Bush Ebara McQuay

N/A

15625 Screw Chillers Carrier Dunham-Bush Trane York

Climaveneta Leading Kuenling Midea Super-Aire

N/A

15630 Magnetic Bearing Oil-free Centrifugal Chiller

Arctic Cool Multistack Smardt

Climaveneta Daikin Dunham-Bush Nouvac York

N/A

15635 Absorption Chillers

Broad Climaveneta Ebara LG Sanyo

N/A

15641 Induced-Draft Cooling Tower

(CTI, FM) BAC Evapco Marley

(CTI, Non-FM) BAC Evapco Jinling King-Sun (selected models only) Liang-chi Marley Nihon Spindle

(KG Series) Truwater

(Non-CTI, Non-FM) BAC Grad-DB Evapco King-Sun Marley Nihon Spindle (JS

Series) Ocean

15650 Helical Rotary Liquid Chillers

Trane Model RTUB / RTCA

N/A N/A

15725 Air Handling Units

Carrier Dunham – Bush Mc-Quay Multistack Saiver (Italy) Sinko (Japan or

Taiwan) Trane York

Aeris Frimec Saiver (Malaysia)

Leading Kuenling Midea Super-Aire

Spec. Reference







15725 Primary AHUs Carrier Dunham – Bush Mc-Quay Multistack Saiver (Italy) Sinko (Japan or

Taiwan) Trane York

Aeris Frimec Saiver (Malaysia)

N/A

15725 Primary AHU’s with Heat Recovery Wheel

Carrier Flex-Air (Bry-Air) Trane York

N/A

N/A

15730 Window Type AC

Carrier Hitachi National Panasonic Samsung

Condura Kolin Koppel Uni-Air

LG

15734 Computer Room Air Conditioning Units (CRAC)

Airedale Citec Hiross Liebert Stulz

Climaveneta DB-Aire Frimec Montair Schneider

15736 DX Split Type Air Conditioners

Carrier Daikin Hitachi Mitsubishi (IEEI) Mitsubishi (MHI) National Panasonic Samsung

Koppel Midea Trane

LG

15740 Hot Water Reheat Coil

Barcol-Air Indeeco

N/A

N/A

15784 Heat Pipes Bry-Air Heat Pipe Technology

Inviro Tech

N/A

N/A

15785 Heat Recovery Wheel

Flakt-Woods Flex-Air (Bry-Air)

N/A

N/A

15786 Heat Pumps AO Smith Quantum Carrier

N/A

N/A

15800 Variable Refrigerant Flow (VRF) System

Daikin Mitsubishi (IEEI) Mitsubishi (MHI) Samsung Toshiba

DB-Aire Hitachi Koppel Midea

Everest LG

15815 Galvanized Iron Sheets

Apo “Galfan” Sonic “Ultrabond” Union

N/A

Spec. Reference

Section




Name



15815 Sound Attenuating Units

Aldes ASLI (Malaysia) IAC Mecomb Metalaire (USA) NAP Phoenix Ruskin (Australia) Trox

N/A

N/A

15815 Volume Dampers

Aerotech ASLI (Malaysia) Metalaire (USA) Prudentaire Ruskin (Australia) Trox

N/A

N/A

15815 Grilles and Diffusers

Aerotech ASLI (Malaysia) LGA Metalaire (USA) Prudentaire Titus Trox Tuttle and Bailey

Ruskin (Australia) Sam-Kwang Tech-Aire

N/A

15815 Duct Sealant, Aluminum Duct Tape, Flexible Duct Connector, Duct Pins

Aluflex Duro-Dyne Foster Ideal Idenden MEI

N/A

N/A

15815 Fire/Smoke Dampers

Anemostat ASLI Greenheck Metalaire (USA) Prefco Ruskin (USA) Titus Trox

Prudentaire Ruskin (Malaysia)

N/A

15815 Flexible Air Ducts

Aeroduct Aluflex Bradlex Flexiduct Piflex

N/A

N/A

15825 Textile Air Dispersion System

Ductsox (Trox) Prihoda

N/A

N/A

15836 Centrifugal Roof, Wall Fan, SISW/ DIDW Fans

Chicago Greenheck Krueger National Niagara Nicotra NYB

Jin Dun (DB Int’l) ACRE Fil-Chin

Spec. Reference

Section




Name

15836 Vaneaxial Fans Greenheck Jin Dun (DB Int’l) ACRE



with Integral Sound Trap

Krueger Niagara Nicotra

Fil-Chin

15836 Propeller Broan Greenheck Indola KDK Kruger National Niagara Nicotra NYB

Jin Dun (DB Int’l) ACRE Fil-Chin

15836 Centrifugal Ceiling and In-Line Fans (Domestic)

Aldes Broan Greenheck Indola KDK National Nicotra 3D

ACRE Fil-Chin

N/A

15836 Jet Fans / Induction Fans

Barcol-Air Flakt-Woods Hamma Turbovent Krueger Sewon Eng. Co. Ltd. Vantech Ventopia

N/A

N/A

15836 Shaft Fans Ventopia Krueger Niagara

N/A

15836 Airflow Limiter Aldes Trox

N/A

N/A

15836 Air Curtains KDK Mars National

Fil-Chin N/A

15840 VAV Terminal Units

Anemostat ASLI (Malaysia) Barcol-Air Carnes Connols Air Potorff Trox Tuttle and Bailey

N/A

N/A

15840 Fan Coil Units Carrier Climaveneta Dunham-Bush Frimec Multistack Saiver (Italy) Sinko (Japan or Taiwan) Trane York

Saiver (Malaysia) Sinko (Malaysia)

N/A

Spec. Reference

Section




Name

15861 Air Filters AAF Camfil

N/A

N/A



Purafil Volkes

15862 Ultra Violet Germicidal Irradiation (UVGI) Light

Aspiro Fresh Aire UV Sterile Aire Fabri-Technic

N/A

N/A

15865 Oxygen/Ion Cluster

Generator

Bio-Climatic Bio-Oxygen

Ionair H-lon Cluster

15900 Controls and Instrumentation Components

ACI (Enye) Alerton Automated Logic Belimo (Enye) Dwyer (Enye) Dynasonics Honeywell Innotech (Enye) Johnsons Micronet Siemens TAC Vector (Enye)

N/A

N/A

15900 Pressure – Independent Dynamic Control Valve

Dynasonics Flowcon SM Frese Hattersley

Enye-Sontex

N/A

15900 BTU Meters (Ultrasonic) Dynasonics Honeywell Qalcosonic

(Turbine) Enye-Sontex Flowline Oventrop Sontex

N/A

15950 Air Flow Balancing Instruments

Alnor Shortridge

N/A

N/A

15985 Carbon Monoxide Detection & Control

Enmet Garage Guard MSA

N/A

N/A

07841 Firestopping Materials

Metacaulk Rectorseal Specseal Tremco 3M

Hilti

N/A

07842 Fire Cladding (Ductwork)

Promat Winduct

N/A

N/A

END OF SECTION

DIVISION 15 – MECHANICAL Mechanical General Provisions SECTION 15010

MEINHARDT PHILIPPINES INC. S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\15010-Mechanical General Provisions.doc

PART 1 – GENERAL .................................................................................................................................... 1

1.1 WORK INCLUDED ......................................................................................................................... 1 1.2 QUALITY ASSURANCE .................................................................................................................. 2 1.3 ABBREVIATIONS AND DEFINITIONS ............................................................................................... 2 1.4 REFERENCE STANDARDS ............................................................................................................. 4 1.5 REGULATORY REQUIREMENTS ..................................................................................................... 4 1.6 COORDINATION ............................................................................................................................ 4 1.7 CHANGES TO CONTRACT WORK .................................................................................................. 4 1.8 PRE-PURCHASED EQUIPMENT ...................................................................................................... 4 1.9 DEFECTS LIABILITY PERIOD ......................................................................................................... 5 1.10 INSTRUCTIONS TO BIDDERS ......................................................................................................... 5 1.11 SEPARATE PRICES ....................................................................................................................... 5 1.12 ALTERNATIVE MANUFACTURER AND SUPPLIERS .......................................................................... 6 1.13 SAMPLES ..................................................................................................................................... 6 1.14 EQUIPMENT SELECTION ............................................................................................................... 7 1.15 PACKING, STORAGE AND PROTECTION ........................................................................................ 7 1.16 DRAWINGS AND APPROVAL .......................................................................................................... 9 1.17 OPERATING AND MAINTENANCE MANUALS ................................................................................. 15 1.18 PROPOSED SEPARATION OF WORK BETWEEN THE TRADES ....................................................... 16

PART 2 - PRODUCTS ................................................................................................................................ 23

2.1 EQUIPMENT AND MATERIALS ...................................................................................................... 23

PART 3 – EXECUTION .............................................................................................................................. 24

3.1 PROGRAMME ............................................................................................................................. 24 3.2 PROGRESS REPORT .................................................................................................................. 24 3.3 INSPECTION, TESTING AND CERTIFICATES ................................................................................. 24 3.4 RESULTS OF TESTS ................................................................................................................... 27 3.5 TEMPORARY SERVICES .............................................................................................................. 28 3.6 CUTTING AND PATCHING............................................................................................................ 28 3.7 PROTECTION ............................................................................................................................. 28 3.8 PAINTING, LABELLING AND FINISHING ......................................................................................... 28 3.9 TEMPORARY AND TRIAL USE ...................................................................................................... 32 3.10 COMPLETION ............................................................................................................................. 32 3.11 INSTRUCTIONS TO EMPLOYER .................................................................................................... 32 3.12 PROTECTION OF EMPLOYER’S PREMISES ................................................................................... 33


MEINHARDT PHILIPPINES INC. Page 1 of 34 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\15010-Mechanical General Provisions.doc

SECTION 15010

MECHANICAL GENERAL PROVISIONS

PART 1 – GENERAL

1.1 WORK INCLUDED

A. These Specifications are an integral part of the Contract Documents. Tendering, Contract Requirements and General Requirements apply to all Division 15 Specification Sections.

B. Work in the Specifications is divided into descriptive Sections which are not intended

to delegate functions or work to any specific SubMain Contractor or identify absolute contractual limits between SubMain Contractor, nor between the Main Contractor and his SubMain Contractor. The requirements of any one Section apply to all other Sections, for example: the motor service factor requirement. Refer to other Divisions and Sections to ensure a completed operational product and fully coordinated standard of work.

C. The direction to 'provide' equipment, materials, products, Labor and services shall be

interpreted to 'supply, install and test' the Division 15 work indicated on the Drawings and specified in the Specifications.

D. Provide and include in the Contract Price Division 15 work including mechanical

components and normal system accessories not shown on the Drawings or stipulated in the Specifications, and required to ensure completed operational systems and a fully coordinated standard of Work acceptable to the MEEPF Consultant and all authorities having jurisdiction.

E. The work essentially shall include, but shall not be limited to the following items:

1. Submission of technical specifications and samples of all supply items for

approval by the MEEPF Consultant.

2. Submission of shop drawings of all items for fabrication for approval by the MEEPF Consultant prior to fabrication.

3. Application and securing of required permits and licenses including

facilitating inspection by governing agencies and payment of all fees levied therewith.

4. Provide labor and materials required to install, test and place into operation

the MEEPF systems as called for in the Contract Documents, and in accordance with applicable codes and regulations.

5. Provide labor, materials, and accessories required to provide complete,

operating MEEPF systems, including dismantling and/or relocation of existing utilities when required. Labor, materials or accessories not specifically called for in the Contract Documents, but required to provide complete, operating MEEPF systems shall be provided without additional cost to the Employer.

6. Termination of motors/equipment including provision of necessary

connectors and insulators. 7. Roughing-ins and wiring from Motor Control Center to motor controllers. 8. Provision for interfacing with others. 9. Fire stopping of all vertical and/or horizontal pipe penetration to fire rated


MEINHARDT PHILIPPINES INC. Page 2 of 34 S:\admin\mpi\MP1626_Philippine General Hospital Various Projects\000 - ACTIVE DOCUMENTS\09 - SPECS\2017-07-12_100% CD\P06\Mechanical\15010-Mechanical General Provisions.doc

areas. 10. Miscellaneous Works:-

a. Hacking of non-structural wall and partitions to provide opening for

pipes and sealing of opening around sleeves and pipes including provision of escutcheon plates.

b. Grouting of opening in walls after such pipes are in place and sealing

of all such openings if not used.

c. Flushing of newly installed plumbing system.

d. Restoration/repair of existing structures damaged during installation.

e. Miscellaneous items and other provisions required to maintain cleanliness level of adjacent areas during the entire duration of co