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Q. |
Light gauge copper tubes are used for general purpose work where the pressure is not more than 0.15 N/mm2. |
A. | true |
B. | false |
Answer» A. true | |
Explanation: copper water service pipes are of two types. these are light gauge and heavy gauge. light gauge copper tubes are used for general purpose work where the pressure is not more than 0.15 n/mm2. |
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