Each plumbing fixture trap, except as otherwise provided in this Code,

shall be protected against _____

Where permitted by the Administrative Authority, vent piping may be omitted on an interceptor when such interceptor acts as primary settling tank and discharges through a horizontal indirect waste pipe into a secondary interceptor. The second interceptor shall be properly ____

Traps serving sinks which are part of the equipment of bars, soda fountains and counters need not be vented when the location and construction of such bars, soda fountains and counters is to make it impossible to do so.

When such conditions exist, said sink shall discharge by means of approved ______ into a floor sink or other approved type receptor.

No galvanized wrought iron or galvanized steel pipe shall be used underground and shall be kept at least _____.

Vent fittings shall be cast iron, galvanized malleable iron or galvanized steel, lead, copper~ brass, ABS, PVC or other approved materials, except that no galvanized malleable iron or galvanized steel fittings shall be buried underground but shall be kept _____.

Changes in direction of vent piping shall be made by the appropriate use of approved fittings and no such pipe shall be ____.

Burred ends shall be reamed to the full bore of the pipe.

The sizes of vent piping shall be determined from its length and the total

number of _____

The length of horizontal portion of a vent may exceed ____ of the total length of vertical and horizontal portions as limited by Table 7.s provided the vent is increased to one pipe size larger for its entire length.

All vent pipes shall extend undiminished in size above the roof or shall be reconnected with the soil or waste stack vent of proper size at a point below

the roof, the vent through the roof (VSTR) shall be increased ___above the reconnection point of stack vent and horizontal vent.

Each vent pipe or stack through roof (SVTR) shall extend its flashing all around and the stack vent shall terminate vertically not less than ____ from any vertical surface nearby

Each vent opening shall terminate not less than three (3) meters from, or at least ___ meter above any openable window, door opening, air intake or vent shaft nor less than 0.9 meter away from any lot line, alley and street boundary lines.

Vent pipes shall be extended separately or combined, of full required size not less than ___ above the roof or fire wall.

Vertical vent pipes for outdoor installations shall extend to at least __ meter distant from any part of the roof that is used tor other purposes and shall extend not less than 2.1 meter above such roof and shall be securely stayed.

The yoke vent connection with the vent stack shall be placed not less than___ meter above the floor level, and the yoke vent connection with the drainage stack shall be by means of a wye branch fitting placed below the fixture branch serving that floor.

Each soil or waste stack which extends ten ( 1 0) or more stories above the building drain shall be served by a parallel vent stack which shall extend undiminished in size from its upper terminal at the roof and connect to the soil or waste stack at ground level and at every fifth floor levels called ___

____ shall be cast iron, galvanized steel, galvanized wrought iron, lead, copper, brass, Schedule 40 ABS DWV, Series 1000 PVC DWV 111 other approved materials having a smooth and uniform bore

No ____ shall be Used underground and shall be kept at least 152 mm ahove ground.

The size of vent piping shall be detennined from its length and the total number of ___

Vertical vent pipes for outdoor installations shall extend to at least 3 meter distant from any part of the roof that is used tor other purposes and shall extend not less than ____above such roof and shall be securely stayed.