7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 1/16

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 2/16

 

………… Introduction

………… Tools

………… Types of Adhesives

………… Usage & Safety

Measures.

 

CONTENTS

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 3/16

Introduction to Shelter Isolation

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 4/16

 Acquiring fundamental knowledge.

Understanding science.

 Analyzing issues.

Sharing hands-on experience.

Discovering.

AIM

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 5/16

Reduce development time.

Improve your ability.

Find creative solutions.

Meet your everyday challenges faster by wisely.

Accelerate your own projects by getting feedbacks.

OBJECTIVES

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 6/16

6

Shelter Waterproofing

Description Sikaflex

Strength: Good

Material: Polyurethane

Type: Sealant

Usage: Bonding

Sikaflex: Polyurethane

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 7/16

Rivet

Silicon Gun

Drill Machine

Blower  Plastic Sheets

Drill Bits

Riveter 

TOOLS

Tool Box

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 8/16

Silicon

Sikaflex

Scrapers Gloves

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 9/16

Inclination for Water Draining

If the roof floor condition is

good for water proof and has

enough strength to bear the

shelter.

ADDITIONAL ROOF:

 Additional roof sheets maybe provided.

The additional roof will consist of roof sheets

and galvanized steel angle structures.

ADDITIONAL BEAM (Optional ):

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 10/16

S.No Rivet Diameter Drill Bit Size

1 3.2 mm = 1/8” 3.3 mm

2 4.0 mm = 5/32” 4.1 mm3 4.8 mm = 3/16” 4.9 mm

Instructions for Excellent Results:

1- Drill Hole and select correct nozzle.

Open tool and place stem in tool.

2- Place drill in hole and squeeze plier once

or twice until stem snaps.

3- Open plier and turn upside down until stem falls out.

Rivet

Stem

Rivet is made of Aluminum and Head Type = Domed Head

Nozzle

4.8 mm x 16.5 mmDiameter Length

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 11/16

Handling and Storage:

 Avoid direct contact. Wear personal protective equipment

(chemical resistant goggles/gloves/clothing) to prevent

direct contact with skin and eyes.

Method of Application:

Surface preparation; Surfaces must be clean, dry and free

from all traces of grease, oil and dust.

SIKAFLEX USAGE

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 12/16

Combustible Keep away from open flames and high heat.

  Contains xylene; avoid breathing vapors. Use with adequate

ventilation.

Caution For Sikaflex:

Eyes – Hold eyelids apart and flush thoroughly

with water for 15 minutes.

Skin – Remove contaminated clothing. Wash skin

thoroughly for 15 minutes with soap and water.

First Aid Measures:

Health and Safety Information

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 13/16

Coverage of Sikaflex Sealants

 Joint width 10 mm 15 mm 20 mm 25 mm 30 mm

 Joint depth 10 mm 12-15 mm 17 mm 20 mm 25 mm

 Joint length / 600

ml

~ 6 m ~ 2.5 - 3.0 m ~ 1.8 m ~ 9.2 m ~ 0.8 m

 Joint length / 300ml

~ 3 m ~ 1.5 m ~ 0.9 m ~ 0.6 m ~ 0.4 m

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 14/16

Shelter Isolation / Water Test Procedure:

Arrange3-4 pieces of polythine (plastic) Sheets,

Sika Flex,

Scraper, knife, wiper,

Rivets, Riveter,

Drill machine and rags (cloths).

Spread over these sheets on M/Waves, Rectifiers and BSC/BTS Cabinets.

Then put the water between shelter roof and top most sheet of the roof.

Take snaps.

Observe inner side of the shelter near about half an hour. If water leakage in the shelter roof, then takes

the following actions, otherwise remove the water from the roof with the help of wiper and

remove the plastic sheets from the equipments.

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 15/16

 If shelter is not weather proof, then take following activities:

1- Remove the upper most sheets of the roof with the help of drill machine.

2- Then remove the rods (Beams) which are used for supporting these sheets with the help of drill machine.

3- Clean and dry the upper side of the roof with the help of wiper and rags.

4- Remove all old sika flex/silicon from the joints with the help of knife/scraper from the roof and clean the

 joints.

5- Take pictures of the damaged roof.

6-Fill / spread new sika flex on each joint of the shelter with the help of scraper and also useGloves and

Goggles for safety.

7- Again placed the supporting rods (Beams) for sheets on their places and fix them withrivets.

8- Then place all upper most sheets of the roof on their own places and fix them with rivetswith the help of 

riveter.

9- At the end take the snaps of original shelter roof after the activities.

10- Then remove the plastic (polythine) sheets from M/Waves, Rectifiers and BSC/BTSCabinets.

7/29/2019 Shelter Isolation & Water Test

http://slidepdf.com/reader/full/shelter-isolation-water-test 16/16

16

Thank You