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RA 1378 Plumbing Regulations
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RA 1378 Plumbing Regulations
RA 1378 Plumbing Regulations
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1
Question
What does RA 1378 govern in plumbing governance?
Answer
Plumbing law/regulations under RA 1378
2
Question
How many sets of plumbing plans must be submitted for permit application?
Answer
6 sets
3
Question
What is the required number of sets of entire plans to be kept at the job site?
Answer
1 set
4
Question
What is the expiration period for a plumbing permit if work has not commenced?
Answer
1 year
5
Question
What is the expiration period if work is suspended or abandoned?
Answer
120 days
6
Question
What percentage of the original permit fee is required for renewal?
Answer
50%
7
Question
Within how many hours must a request for inspection for replacement of equipment be filed after completion?
Answer
72 hours
8
Question
When must a request for inspection be filed before the inspection is intended?
Answer
At least 3 working days before
9
Question
In the RNPCP, what is alley width defined as?
Answer
2m to less than 3m wide alley
10
Question
What bounds a court in RNPCP definitions?
Answer
Bounded by walls of building
11
Question
What is the term用于 unobstructed yards in RNPCP?
Answer
Unobstructed yards are open, unoccupied, and clear from ground to sky
12
Question
What is the minimum diameter for indirect waste pipe?
Answer
13 mm
13
Question
What is the minimum size of the water service pipe?
Answer
19 mm Ø
14
Question
What is the minimum depth of finished shower dam or threshold extension?
Answer
25.4 mm
15
Question
What is the minimum width of a shower door opening?
Answer
559 mm
16
Question
What is the minimum distance between the door and the drain opening?
Answer
1.2 m
17
Question
What is the minimum finished interior area of a shower compartment?
Answer
0.6 sq.m.
18
Question
What is the minimum diameter of a circle that can encompass a shower compartment?
Answer
762 mm
19
Question
What is the minimum extension of lining materials upward on the rough jambs of the shower opening?
Answer
76 mm
20
Question
What is the minimum thickness of copper pans or liners in GA 24 B&S?
Answer
0.5 mm
21
Question
What is the maximum lead content allowed for water piping solders and fluxes (in alloy content)?
Answer
0.002 (0.2%)
22
Question
What is the minimum diameter of a vent for an island fixture connection to the horizontal drain above flood rim?
Answer
152 mm
23
Question
What is the minimum distance between the trap and the vent for a 32mm Ø pipe?
Answer
Distance of trap to vent for 32mm Ø is 762 mm?
24
Question
What is the minimum trap-to-vent distance for a 38mm Ø pipe?
Answer
1067 mm
25
Question
What is the minimum trap-to-vent distance for a 51mm Ø pipe?
Answer
1524 mm
26
Question
What is the trap-to-vent distance for a 76mm Ø pipe?
Answer
1829 mm
27
Question
What is the trap-to-vent distance for a 102mm Ø pipe and larger?
Answer
3048 mm
28
Question
What is the maximum height above floor for the developed length between water closet and vent as per Page 15 data?
Answer
1829 mm
29
Question
What is the minimum depth of a grease interceptor capacity provided by 3 cubic meters?
Answer
3 cu. m.
30
Question
What is the minimum number of traps served by a unit vent?
Answer
2