ISRO Technician-B Plumber Question Paper - 2017 (Set - 1) with Answer Key

76) Base material of the cement is

Answer is:

Lime

ISRO Technician-B Plumber Question Paper - 2017 (Set - 1) with Answer Key

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Related ISRO Technician-B Plumber Question Paper - 2017 (Set - 1) with Answer Key

77) Tool used for checking the level of the plastered surface between successive screeds

Answer is:

Plum bob

ISRO Technician-B Plumber Question Paper - 2017 (Set - 1) with Answer Key

For more MCQ's Click Here