Y2 module1-preparing of construction materials& tools

Republic of the Philippines

Department of EducationPUBLIC TECHNICAL-

VOCATIONAL HIGH SCHOOLS

Unit of Competency: PREPARE CONSTRUCTION MATERIALS AND TOOLS

Module No.: 1Module Title: Preparing Construction Materials and Tools

ACKNOWLEDGMENT

We, the teachers assigned to work on the Refinement of Competency Based Curriculum, Contextual Learning Material and Competency – Based Learning Modules particularly in Building Construction, wish to express our gratitude and appreciation for having given the chance to take part in this educational break through. With high hopes we look forward for the improvement of the Technical-Vocational Education of the country through the development of functional materials such of the kind.

Marikina HotelMarikina City

April 20-25, 2009

Technology Writers:

Albino T. Luis Ilocos Norte College of Arts and Trades Laoag City

Agustin S. Minia Cabarroguis National School of Arts & Trades Quirino Province Jovito G. Eugenio Isabela School of Arts & Trades Isabela

Remigio E. Maghuyop Angeles City National Trade School Angeles City Marino B. Pagkaliwanggan Manuel S. Enverga Memorial College of Arts & Trades Mauban, Quezon Province

English Teachers:

Josefino D. L. Lu Concepcion High School Marikina City

Felicidad D. Zacarias Reina Mercedes Vocational and Industrial School Reina Mercedes, Izabela

Science Teachers:

Mery Rose R. Matic San Rafael National Trade School San Rafael, Bulacan

Ma. Patria P. Alejandrino Don A. Roces Sr. Science Technology High School Quezon City

Mathematics Teachers:

Sherrwin R. Andres Ilocos Norte College of Arts and Trades Laoag City

Helen M. Lozano Don A. Roces Sr. Science Technology High School Quezon City

Editorial Specialist:

Estrelita Y. Evangelista, (Ret.) CESO VI DepEd – Director, BSE

Facilitator

Orlando E. Manuel, Ph.D. TVE, Resource Person

English Specialist

Josefina Mariano Supervising Education Program

Science Specialist

Amparo Ventura Education Program Specialist

Math Specialist Jesus L. Huenda Senior Education Specialist

Encoder

Marietta J. Ventura DepED-EDPITAF

ACKNOWLEDGMENT

Copyright Department of Education 2008

First Published JUNE 2008

This draft was prepared at the Competency-Based Learning Materials Development Workshop conducted at the Marikina Hotel, Marikina City on February 18-22, 2008.

This learning instrument was developed by the following personnel:

Technology Teachers:

Mr. Arnold M. Mendoza Mr. Agustin s. Minia Mr. Joel L. Rabago Mr. Arturo B. Mirador Mr. Albino T. Luis Mr. Benito G. Lazo

Contextual Teachers:

Mr. Ronal B. Gapusan

Facilitator:

Mr. Jose D. Gonzales Jr.

Encoder:

Mrs. Ana Liza D. Dulos Ms. Gertrudes J. Hermo

Editor:

Dr. Estrelita Y. Evangelista

This work was produced with funding provided by the Department of Education.

REFERENCES AND FURTHER READING:

Simplified Methods on Building ConstructionFirst Edition By: Max B. Fajardo Jr.

Industrial TechnologyExperimental EditionBy: SEPD Series

Building Construction/House Wiring, House Plumbing and Estimate

First EditionBy: Jose Lubrica

Simplified Construction EstimateThird EditionBy: Max B. Fajardo Jr.

Civil TechnologyFirst EditionBy: Rd. Eufemio P. Valdriz

TABLE OF CONTENTS

PageHow to Use this Module......................................................................iIntroduction........................................................................................iiAssessment Criteria …………………………………………………………….iiiTechnical Terms ………………………………………………………………….ivLearning Outcome 1 Identify Tools and Materials Application to a Specific Job Construction................................1

Learning Experiences / Activities.............................................2 Information Sheet 1.1.............................................................3 Self-Check 1.1.........................................................................4 Information Sheet 1.2.............................................................5 Self Check t 1.2.......................................................................6

Learning Outcome 2 Acquire Appropriate Materials and Tools .......7 Learning Experiences / Activities.............................................8 Information Sheet 2.1.............................................................9 Self-Check 2.1.......................................................................10 Information Sheet 2.2...........................................................11 Self Check 2.2......................................................................12

Learning Outcome 3 Inspect and Check Tools and Materials Received........................................................13

Learning Experiences / Activities...........................................14 Information Sheet 3.1...........................................................15 Self-Check 3.1.......................................................................16 Answer Key.......................................................................17-18

HOW TO USE THIS MODULE

Welcome to the Module in “ Preparing Construction Materials and Tools”.This module contains training materials and activities for you to complete.

The unit of competency “Prepare Construction Materials and Tools ” contains the knowledge, skills and attitudes for a Masonry NC I course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcomes there are Information Sheets, Job Sheets, Operation Sheets. Follow these activities on our own and answer the Self-Check at the end of each learning activity.

If you have questions, do not hesitate to ask your facilitator for assistance.

Recognition of Prior Learning (RPL)

You may already have some of the knowledge and skills covered in this module because you have:

□ been working for some time□ already completed training in this area

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them, to be formally recognized, so you don’t have to undergo the same training again. If you have a qualification or Certificate of Competency from previous trainings, show it to your teacher. If the skills you acquired are still current and relevant, they may become part of the evidence you can present for Recognition of Prior Learning (RPL). If you are not sure about the status of your skill, discuss this with your trainer.

After completing this module, ask your teacher to assess your competency. Result of your assessment will be recorded in your competency profile. All the learning activities are designed for you to complete at your own pace.

In this module, you will find the activities for you to complete, followed by relevant information sheets and learning outcome. Each learning outcome may have more than one learning activity.

i

Program/Course :MASONRY NC I

Unit of Competency :Prepare Construction Materials and Tools

Module Title :Preparing Construction Materials and Tools

INTRODUCTION:

This module contains information and suggested learning activities on Masonry NC I. It includes instruction and procedure on how to Prepare Construction Materials and Tools .

Completion of this module will help you better understand the succeeding module on Observing Procedures, specifications and Manual of Instructions.

This module consists of three learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided for, to ensure that you have acquired the knowledge necessary to perform the skills portion of the particular learning outcome.

Upon completing this module, report to your instructor for assessment to check your achieved knowledge and skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.

SUMMARY OF LEARNING OUTCOMES:

Upon completing this module you should be able to:

LO1. Identify materials and tools applicable to a specific construction

job.LO2. Acquire appropriate materials and tools.LO3. Inspect the acquired materials.

ii

ASSESSMENT CRITERIA:

1. Tools and materials are identified per job requirement.2. Tools are classified according to their function and job

requirements.3. Materials are classified according to their uses for specific

construction project.4. Tools and materials are selected per job requirement.

PREREQUISITES:

None

iii

TECHNICAL TERMS

Bill is a statement of payment due to goods and services

Damage is a destruction, injury, or harm to a person or thing.

Job is a piece of work of a definite extent or character for a set

of fee.List is a series of words and numbers

Material is a stuff upon which a thing is made

Quantity is a number amount in size.

Tool is a simple implement, as a hammer, saw, spade chisel etc. use in work

Work is something made or accomplished

iv


Unit of Competency :PREPARE CONSTRUCTION MATERIALS


Learning Outcome 1

Identify tools and materials applicable to a specific job construction job.

Assessment Criteria:

1. Tools and materials are identified per job requirements

2. Tools are classified according to their function and job requirements.

3. Materials are classified according to their uses for specific construction

Resources: References Tools/Equipment, etc.- They should

conform to the Contextual learning Matrix (Refer to from the conditions of the Competency Based Curriculum)

1

LEARNING EXPERIENCES /ACTIVITIESLO. No. 1- Identify Materials and Tools Applicable to

Job

Learning Activities Special Instruction

1. Read Information Sheet 1-1 on Types and Uses of Construction Materials and Tools

2. Answer self –check no. 1-1 to test your knowledge on Types and Uses of Construction Materials and Tools

3. Compare Answers to Answer Key 1-1

4. If you miss some of the items, carefully, go over again the information sheet

5. When ready, you can proceed to the next activity

* Information Sheet 1-1

* Answer the Self-Check without looking at the Information Sheet

* Answer Key 1-1

1. Read Information Sheet 1-2 on Description on Materials and Tools

2. Answer Self –Check no. 1-2 to test your knowledge on Description of Materials and Tools

3. Compare your Answers to Answer Key 1-2

4. If you miss some of the items , go over again very carefully the information sheet

5. When ready, you can proceed to the the next activity

.* Information Sheet 1-2


* Answer key 1-2

2

INFORMATION SHEET 1-1

Types and Uses of Construction Materials and Tools

This lesson will enable you to identify Materials and Tools applicable to a specific job.

Materials Uses

LumberNailsScrewG.I wireCementSandGravelWaterSteel ReinforcementG. I Sheet

Construction/FurnitureConstruction/FurnitureConstruction/FurnitureConstructionConstructionConstructionConstructionConstructionConstructionConstruction

Tools Uses

SawSquareLevel hoseLevel barHammerChiselPlaneDrill bitOil stoneTrowel

CuttingTestingTestingTestingDrivingCuttingSmoothingBoringSharpeningFinishing

3

SELF – CHECK 1-1

Write opposite the given materials and tools their corresponding uses. Do this on your answer sheet.

Materials Uses

LumberNailsScrewG.I wireCementSandGravelWaterSteel ReinforcementG. I Sheet

Tools Uses

SawSquareLevel hoseLevel barHammerChiselPlaneDrill bitOil stoneTrowel

4

Information Sheet 1- 2Description of Materials and Tools

In this lesson you will describe the materials and tools according to their description per job requirement.

Materials

Lumber a sawn TimberNails are made of metal used for fastening woodsCement is a powder substance which when mixed with water acts as binder of aggregateSand a fine gritty , substance found in the shore and desertPlywood is a thin cross laminated sheet of woodGravel is coarse aggregate

Tools

Pull-push-rule is used for measuring long distancesClaw hammer is used for driving and pulling out nailsCross-cut-saw is a tool used for cutting across the grainRipsaw is used for cutting along the grainPlumb-bob is used for vertical alignment Try square is used to test the squareness of a stockHack saw is a fine toothed saw used to cut metals and pipesLevel bar is a tool used in checking vertical and horizontal position

5

Self-Check 1-2

Direction : Supply the blank with what is asked. Write your answer on your answer sheet.

_____________1. It is a thin cross laminated sheet of wood_____________2. This is made of metal used for fastening._____________3. It is a powder substance mixed with water ._____________4. It is a fine, dry , gritty substance mixed with water_____________5. It is a sawn timber_____________6. It is used for measuring long distances._____________7. It is used for driving and pulling out nails_____________8. It is a tool used for cutting along the grain._____________9. It is used for vertical alignment._____________10. It is a tool used to test the squareness of a stock.

6


Unit of Competency :PREPARE CONSTRUCTION MATERIALS


Learning Outcome 2 Acquire appropriate materials and tools


1. Needed materials and tools are listed per job requirements.

2. Materials and tools are requested according to the prepared list.

3. Request is done per described standard operating procedure (SOP).

4. Materials and tools are substituted and provided without sacrificing cost and quality of work.

Resources: References Tools/Equipment, etc.- They should conform with the Contextual learning Matrix (Refer to the conditions of the Competency Based Curriculum)

7

LEARNING EXPERIENCES /ACTIVITIES

LO. No. 2- Acquire appropriate materials and tools


1. Read Information Sheet 2-1 on Requisition procedure

2. Answer Self –Check no. 2-1 to test your knowledge on Requisition procedure

3. Compare your Answers to Answer key 2-1

4. If you miss some of the items, carefully, go over again the information sheet


* Information Sheet 2-1

* Answer the Self-Check without looking at the information sheet

* Answer key 2-1

1. Read Information Sheet 2-2 on Requested Materials and Tools According to Prepared list

2. Answer Self –Check no. 2-2 to test your knowledge on Requested Materials and Tools According to Prepared list

3. Compare your Answers to Answer key 2-2

4. If you miss some of the items , review and analyze well the information sheet

5. When ready, you can proceed to the the next activity

.* Information Sheet 2-2


* Answer Key 2-2

8


LO.2 Requisition Procedure

The information that follows will teach you how to accomplish the form in order to acquire materials.

Procedure:

1. State the name of the project and date when you requested for materials.

2. Fill in the classification of the project and its purpose.3. Write the number of available materials.4. List the unit of materials to be requisitioned.5. Enumerate the materials with their description.6. List the cost per unit and the total cost.7. Write your name as requisitioner.8. Secure the approval of authorities concerned.

SAMPLE OF A REQUISITION FORM

Suggested Project: Bulletin Board DATE

Balance on Hand Quantity

Requisition Unit

Materials and Description

Unit price Total

1 Piece ¾ Plywood P 700.001 Liter Stain Maple P110.001 Kilo Finishing nail 11/2 P 30.001 Foot Sand Paper P 50.001 Liter QDE Boysen

(Green)P 150.00

1 Liter Thinner (Lacquer) P 80.001 Piece Paint brush 2 P 20.00

P1040.00

____________________________ _____________________________________ REQUISITIONER VOCATIONAL SCHOOL ADMINISTRATOR

___________________________ SUPPLY OFFICER

9

SELF-CHECK 2-1

Direction : Fill up the requisition form. Use another sheet for your answer.

Suggested project Bulletin BoardBalance on Hand Quantity

Requisition Unit

Materials and Description

Unit price

Total

Teacher examines and inspects the output by using the following scoring guide.

Criteria Rating

1. Accuracy 40%2. Observance of the sequence of steps 30%3. Readability of Information 20%4. Neatness of work 10%

100%

10

Information Sheet 2-2

Requested materials and tools according to the prepared list

Bill of Materials

A bill of materials is a list of all things needed in a project together with their description, sizes and amount or price. All information needed should be in the bill of materials

Parts of a Bill of Materials1. Quantity tells the amount of materials to be purchased2. Unit gives the measure of materials to be purchased3. Description states the detailed name of materials4. Unit cost gives the price of each materials 5. Amount is the cost of all materials

Suggested Project: Bulletin Board

Quantity UnitMaterials and Description

Unit price

Total

1 Piece ¾ Plywood P 700.001 Liter Stain Maple P110.001 Kilo Finishing nail 11/2 P 30.001 Foot Sand Paper P 50.001 Liter QDE Boysen

(Green)P 150.00

1 Liter Thinner (Lacquer) P 80.001 Piece Paint brush 2 P 20.00

P1040.00

11

SELF-CHECK NO.2-2

Directions: Complete the following bill of materials with the missing information based on the given project. Write your answer on a piece of paper.

Given Project: Bulletin Board.

Quantity UnitUnit price

Total

1 ¾ Plywood1 Liter Stain Maple P110.001 Finishing nail 11/2 P

Sand Paper P 50.00QDE Boysen (Green)

P

Liter Thinner (Lacquer) P 80.001 Paint brush 2

12


Unit of Competency :PREPARE CONSTRUCTION MATERIALS AND TOOLS


Learning Outcome 3

Inspect and check tools and materials received.


1. Materials and tools are received and inspected per quantity and specification based on requisition.

2. Tools and materials are checked for damages and manufacturing.

3. Materials and tools received are handled with appropriate safety devices.

cResources: References Tools/Equipment, etc.- They should

conform with the Contextual learning Matrix (Refer to the conditions of the Competency Based Curriculum)

13

LEARNING EXPERIENCES /ACTIVITIES

LO3 - Inspect and check materials and tools received


1. Read Information Sheet 3 on Inspection and Checking of Tools Received

2. Answer Self –Check no. 3 to test your knowledge on Inspection and Checking of Tools Received

3. If you miss some of the items , review the information sheet


* Information Sheet 3

* Answer the Self-Check without looking at the information sheet

* Answer key 3

14


Acquire and Inspect Materials/Tools Received

In acquiring materials, it is important that you inspect and check them for defects and damage so that they can be replaced. In addition, you need to handle them carefully and store safely that they will last.

1. Check if the materials and tools are complete in terms of quantity and specification (number of pieces, length, width, etc.)

2. Check the working condition of each materials and tool3. Check the accessories of each material and tool. See to it that

nothing is missing.4. If any of the materials or tools is found missing or defective,

report it immediately to the supply officer or teacher.5. Get a replacement for the materials and tools if found

defective.6. Sign the requisition form as you receive materials and tools.7. Store the received materials and tools in a safe area or store

room nearest your workplace.8. Always handle the materials and tools carefully.

15

SELF-CHECK 3-1

Direction: Check the materials and tools that are being received in the checklist. Put X if the materials and tools are not in good condition and check if in good condition

Tools and Materials Remarks1. 1 piece ¾ plywood2. 1 liter satin maple3. 1 kilo finishing #1½4. 1 foot sand paper5. 1 liter qde boysen (green)6. 1 liter thinner (lacquer)7. 1 piece paint brush

16

ANSWERS KEY

LO1. (Self-Check 1-1)

USES

1. Construction/Furniture2. Construction/Furniture3. Construction/Furniture4. Construction/Furniture5. Construction/Furniture6. Construction/Furniture7. Construction/Furniture8. Construction/Furniture9. Construction/Furniture10. Construction/Furniture

LO2. (Self-check )

1. Cutting2. Testing3. Testing4. Testing5. Driving6. Paring/Cutting7. Smoothing8. Boring9. Sharpening10. Finishing

17

ANSWER KEY

LO 1. Self-Check 1-2 LO 2. Self-Check 2-2

1. Plywood 1. Description2. Nails 2. Piece3. Cement 3. P700.004. Sand 4. kilo5. Lumber 5.P30.006. Pull-push rule 6. 17. Claw hammer 7. Foot8. Rip saw 8. 19. Plumb-bob 9.P150.0010. Try-square 10. 1

11. Liter12. Piece13. P20.0014. P1040.00

LO 2. Self-Check 2-1 LO 3 Self-Check 3-1

1. 1 Pc ¾ Plywood P 70.00 1. 2. 1 Liter Wood Stain (Maple)P110.00 2. 3. 1 Kl. 1 ½ Finishing Nails P 75.00 3. X4. 2 pcs. 180 Sandpaper P 30.00 4. 5. 2 pcs. 200 Sandpaper P 30.00 5. 6. 1 Liter Blackboard Paint QDE 6. X Boysen Green P 120.00 7. 7. 2 Bottles Paint Thinner P 50.008. 2 pcs. Paint Brush P 50.00

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