PERFORM MENSURATION AND CALCULATION

Answer Key Unit Perform Mensuration and Calculation
Module Performing Mensuration and Calculation

1.a 13/32 inch 2.a. 4.5 mm
1.b 31/32 inch 2.b 1.8 cm.
1.c 1-7/16 inch 2.c 29 mm
1.d 2- 1/32 inches 2.d 4.0 cm
1.e 2-3/4 inches 2.e 4.7 cm
1.f 3- 1/8 inches 2.f 55 mm
1.g 3-15/32 inches 2.g 6.8 cm
1.h 3- 13/16 inches 2.h 77 mm
2.i 83mm
2.j 9.8 cm

3.a 1-3/4 inch
3.b 2-3/8 inches
3.c 1-3/8 inch
3.d 1-15/16 inch

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 51 Revision Date:
Revision No.

Qualifications AUTOMOTIVE SERVICING NC II
Module Title Performing Mensuration and Calculation

Learning Outcome Maintain Measuring Instruments

Assessment Criteria 1. Measuring instruments are cleaned before and after
using.

2. Measuring instruments are kept in safe dry place.

3. Proper techniques in using precise instrument
according to manufacturers standards.

4. Proper handlings of measuring instruments are
observed in accordance with industry standards

[ 1. Module in Mensuration and Calculation
2. Measuring Tools
Resources
Multi-tester
Micrometer (in-out depth)
Vernier caliper (out) (inside)
Dial gauge with mag. Std
Plastic gauge
Straight edge
Thickness gauge
Torque gauge
Small hole gauge
Telescope gauge
Tri square
Protractor
Combination gauge
Steel rule

3. Types of Measurement

Types of Measurement
Area
Displacement
Inside diameter
Circumference
Length
Thickness
Outside diameter
Taper
Out of roundness
Oils clearance
End play/trust clearance

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 52 Revision Date:
Revision No.

Learning Experiences Special Instructions
LO 3 Maintain measuring instrument

Learning Activities

Inform your Instructor that you
are ready to take the Institutional
Assessment for this
competency.

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 53 Revision Date:
Revision No.

Operation Unit Perform Mensuration and Calculation
Sheet No. 3 Module Performing Mensuration and calcualtion

MAINTAINING MEASURING INSTRUMENT

Objectives:

When you have completed the learning element you will be able to:

Maintain measuring instrument

Tools, Materials and Aids you will need

1. Multi tester
2. Micrometer (in-out depth)
3. Vernier caliper
4. Dial gauge indicator
5. Plastic gauge
6. Straight edge
7. Thickness gauge
8. Torque wrench
9. Small hole gauge
10. Telescope gauge
11. Tri square
12. Protractor
13. Combination gauge
14. Steel rule

Pre-requisite Information Sheet:

• Read manuals in maintaining measuring instrument

After reading and studying the learning materials, you are now
ready to take maintain measuring instrument.

Ask your trainer to provide you with the necessary hand tools,
equipment and other needed material in doing your activities.

In the given table you should follow the following maintaining
measuring instrument.

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 54 Revision Date:
Revision No.

PREVENTIVE MAINTENANCE

Measuring Tools Before Use After Use Activities
1. Multi tester • Check up • Clean the whole Return to
proper place
2. Micrometers first parts and check if it
is already turned off Return to
3. Vernier caliper • Check up • Must be clean proper place
first Return to
4. Dial gauge • Must be clean proper place
applicator • Check up Return to
first • Must be clean proper place
5. Plastic gauge Return to
• Check up • Must be clean proper place
6. Straight edge first Return to
• Must be clean proper place
7. Thickness gauge • Check up Return to
first • Must be clean proper place
8. Torque wrench Return to
• Check up • Must be clean proper place
9. Small hole gauge first Return to
• Must be clean proper place
10. Telescope • Check up Return to
Gauge first • Must be clean proper place
Return to
11. Try square • Check up • Must be clean proper place
first Return to
12. Protractor • Must be clean proper place
• Check up Return to
13. Combination first • Must be clean proper place
Gauge Return to
• Check up • Must be clean proper place
14. Steel rule first

• Check up
first

• Check up
first

• Check up
first

• Check up
first

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 55 Revision Date:
Revision No.

Institutional Assessment for Unit Perform Mensuration and
Performing Mensuration and Module Calculation and
Performing Mensuration
Calculation Calculation
Element 1 Job 1

Name: Date:
Element: Select Measuring Test Attempt: 1st 2nd 3rd
Instruments
Directions: Performance Level

• Ask your instructor to assess Level Overall Evaluation
your competencies of the Achieved
critical performance listed
below. Can perform this skill without

• You will be evaluated using the 4 supervision and with adaptability
guide on the other side.
to problem situations.

Can perform this skill satisfactorily

3 without assistance and

supervision.

Can perform this skill satisfactorily

2 with some assistance and

supervision

1 Can perform part of this skill
satisfactorily with full assistance.

0 Cannot perform this skill

Instructor will initial level achieved

Performance Standard Performance
Level
1. Did the trainees identifies the types of measuring tools
2. Explain the function of measuring tolls Yes No N/A
3. Know the importance of measuring tools in the automotive

land transport sector.
Average Rating

Feedback:

Areas for improvement:

Strength:

Trainee’s Signature: Date:
Trainer’s Signature Date:

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 56 Revision Date:
Revision No.

Institutional Assessment for Unit Perform Mensuration and
Carry Out Mensuration and Module Calculation Mensuration and
Performing
Calculation Calculation
Element 2 Job 2

Name: Date:
Element: Select Measuring Test Attempt: 1st 2nd 3rd
Instruments
Directions: Performance Level

• Ask your instructor to assess Level Overall Evaluation
your competencies of the Achieved
critical performance listed
below. Can perform this skill without

• You will be evaluated using the 4 supervision and with adaptability
guide on the other side.
to problem situations.

Can perform this skill satisfactorily

3 without assistance and

supervision.

Can perform this skill satisfactorily

2 with some assistance and

supervision

1 Can perform part of this skill
satisfactorily with full assistance.

0 Cannot perform this skill

Instructor will initial level achieved

Performance Standard Performance
Level
1. Did the trainees know to use filler gauge?
2. Explain the procedure to use vernier caliper Yes No N/A
3. Identifies the parts of dial indicator and its functions.
4. Perform to conduct compression testing

Average Rating

Feedback:
Areas for improvement:

Strength:

Trainee’s Signature: Unit Date:
Trainer’s Signature Module Date:
Perform Mensuration and Calculation
Institutional Assessment
for Carry Out Mensuration Performing Mensuration and
Calculation
and Calculation
Element 3 Job 3

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 57 Revision Date:
Revision No.

Name: Date:
Element: Select Measuring Test Attempt: 1st 2nd 3rd
Instruments
Directions: Performance Level

• Ask your instructor to assess Level Overall Evaluation
your competencies of the Achieved
critical performance listed
below. Can perform this skill without

• You will be evaluated using the 4 supervision and with adaptability
guide on the other side.
to problem situations.

Can perform this skill satisfactorily

3 without assistance and

supervision.

Can perform this skill satisfactorily

2 with some assistance and

supervision

1 Can perform part of this skill
satisfactorily with full assistance.

0 Cannot perform this skill

Instructor will initial level achieved

Performance Standard Performance
Level
1. Perform cleaning.
2. Identifies tools to be cleaned. Yes No N/A
3. Apply maintenance procedure.
Average Rating

Feedback:

Areas for improvement:

Strength:

Trainee’s Signature: Date:
Trainer’s Signature Date:

PERFORMING MENSURATION AUTOMOTIVE SERVICING NC II Date: April 3, 2017
AND CALCULATION Common Competency
No. of page: 58
Page: 58 Revision Date:
Revision No.