CHAPTER 14 — QUALITY AND WEIGHTS OF MATERIALS, PLUMBING MATERIALS AND REFERENCED STANDARDS quizlet

Weight or quality and maker's logo or name

Plumbing material must be labelled with ____

True

T or F: Field markings on plumbing materials are not allowed.

Iron Pipe Size

IPS

Not less than copper drainage tube, Type Drainage Waste & Vent

Minimum weight of copper tubes for underground and above ground drainage and vent pipings.

False - Shall not be use!

T or F: Copper tube shall be use for piping carrying chemical or industrial wastes.

6.4mm

Width of colored stripe marking of copper tubing

Not less than Type "L"

Min. weight of copper tube for water supply

water supply

*Type "M" copper tubing may be used for ___________ above ground inside or atop a building or underground outside of building with protective coating

green

Copper tube standard color code for Type K

blue

Copper tube standard color code for Type L

red

Copper tube standard color code for Type M

yellow

Copper tube standard color code for Type DWV

3.2 mm

Min. thickness of lead bends and traps

14.63 kg per sqm

1.2 mm thick

Min. weight and thickness of lead flashing or vent terminals

19.56 kg per sqm

1.6 mm thick

Min. weight and thickness of lead safe pans

178 mm diameter

Size of closet ring or closet flange

38 mm

Size of wide flange for closet rings

Not less than 6.4mm

Thickness of caulked-on closet rings or closet flanges

51 mm

Overall depth of caulked-on closet rings or closet flanges

anchored

Water closet base shall be _____________ with additional pair of bolts.

4 bolts

No. of bolts per water closet.

True

T or F: Cleanouts shall be gastight and watertight without the use of any gasket, packing or washer.

fullway type

Gate valves, when used in drainage work, shall be the _____ type with working parts of corrosion resistant metal.

Cast Iron Bodies

Material of valve body: 102mm or larger in diameter

Cast Brass or Bronze Bodies

Material of valve body: less than 102mm

Brass or Bronze Metal

Material of valve: 51mm and smaller

0.012

Roughness Coefficient of cast iron / ductile iron

0.016

Roughness Coefficient of galvanized iron

0.011

Roughness Coefficient of asbestos cement, brass, copper or lead

0.009

Roughness Coefficient of plastic

0.010

Roughness Coefficient of glass

Association of Home Appliance Manufacturers

AHAM

American National Standard Institute

ANSI

American Society of Mechanical Engineers

ASME

American Society of Sanitary Engineering

ASSE

American Society for Testing and Materials

ASTM

American Water Works Association

AWWA

Cast Iron Soil Pipe Institute

CISPI

Commercial Standards and Product Standards

CS&PS

Federal Specifications

FS

International Association of Plumbing and Mechanical Officials

IAPMO

Plumbing and Drainage Institute

PDI

Philippine National Standard

PNS

Underwriter's Laboratories

UL

Water Quality Association

WQA

International Standard Organization

ISO

European Standards / European Committee for Standardization

EN