illinois plumbing code exam with complete solutions

illinois plumbing code exam with complete solutions lead sheets shall weigh at least ___ pounds per square foot. - ANS ️️ 4 copper sheets for safe pans shall weigh at least ___ ounces per square foot. - ANS ️️ 12 aluminum, galvanized steel and stainless steel safe pans shall be of at least ___ gauge material. - ANS ️️ 24 ABS or PVC safe pans or liners shall be ___ or ___ mil. - ANS ️️ 30 40 Fiberglass for safe pans or liners shall be equally durable to ___ and ___ material. - ANS ️️ ABS PVC sleeves must have a diameter ___ inches greater than the pipe it serves - ANS ️️ 2 the developed length from the fixture outlet to the trap weir shall not exceed ___ inches. - ANS ️️ 24 each trap shall have a water seal of ___ inches. - ANS ️️ 2 cleanouts shall not be more than ___ feet apart including the developed length of the c.o. pipe in horizontal drainage lines of 4" or less size. - ANS ️️ 50 cleanouts shall not be more than ___ feet apart including the developed length of the c.o. pipe in horizontal drainage lines of over 4" to 10" in size - ANS ️️ 100 a full size cleanout shall be located within ___ feet of the building foundation, inside or outside, in direct line with the building drain or sewer. - ANS ️️ 5