RNPCP -CHAPTER 05 INSPECTION AND TEST

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8 Terms

1
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3 days

Notice to the Administrative Authority that the work is ready for inspection.

2
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3 m

Head of water to be filled on each section of piping under water test.

3
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15 mins.

Duration that water shall be kept before the start of inspection.

4
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34.5 kPa

Gauge pressure for air test, equivalent to 254 mm Mercury in height.

5
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15 mins.

Duration that air pressure shall be held during air test without introduction of additional air.

6
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50%

Water piping shall be tested under a water pressure not less than the working pressure under which it is to be used plus ______.

7
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344.5 kPa

Air pressure which may be substituted for the water test.

8
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