NPCP SPECIAL

a Registered and Licen§e(i Master Plumber. without limitations. pursuant to Republi~ Act 1378, as amended. and shall be submitted in _____ of the aforementioned requirements with each application for a permit.

• six (6) sets

• four (4) sets

All Administrative Plumbing Personnel, Plumming Inspector shall be a Registered and Licensed Master Plumber in accordance with the provision of

_______, otherwise, known as "Plumbing Law··.

• Republic Act 1378

• Republic Act 1978

Exception:

Where one building stand in the rear of another building on an interior lot, and no private sewer line is available nor can be constructed to the rear building through an adjoining court, yard or driveway, the building drain from the front building may be extended to the rear building if the existing size is adequate for both buildings and gravity flow is____

• possible

• impossible

• Lead and copper sub-pans or linings shall be installed from all conducting substances other than their connecting drain by 6.8 kg asphalt felt or its equivalent and no lead pan or liner shall be constructed of material weighing less than 19.6 kglm 2 . Thickness of copper pans or liners shall be at least ______ thick. Joint in lead pans or liners shall he burned. Joints in copper pans or liners shall be soldered or brazed.

• Gauge No. 24 B & S (0.5 mm)

• Gauge No. 22 B & S (0.4 mm)

Exception:

Where a grounding system acceptable to the Administrative Authority is installed, inspected, and approved. metallic pipe may be replaced with ____

• non-metallic pipe.

• Copper pipe.

Note:

For the purpose of this section, "within the building" shall mean ____

• within the fixed limits of the building foundation.

• within the perimeter center of the building foundation.

No building water service pipe shall be less than ____ in diameter.

• 19 mm

• 12 mm

1 PSI =___ Kilo Pascal (Kpa)

• 6.895 (Kpa)

• 7.895 (Kpa)

Note: 1he size and discharge rating of each indirect waste receptor and each intaceptor shall be based on the total _____ of all fixtures, equipmtent, or appliances discharging therein to in accordance with Table 7-3.

• rated discharge capacity

• DFU Value

Drainage piping serving batteries of appliances capable of producing continuous flows shall he adequately sized to provide for peak loads. Clothes washers in groups of thra (3) or more shall be rated at _____ each for the common horizontal and vertical waste pipe sizing

• six (6) fixture units

• four (4) fixture units