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  • kelly f

  • 問題数 80 • 10/11/2024

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    問題一覧

  • 1

    a water heater is classified as?

    plumbing appliance

  • 2

    Elastomeric gasketed and rubber-ring joints shall comply with _____ installation standard

    IAPMO

  • 3

    The birth of the plumbing profession in the Philippines is traced back to the ___ century.

    17th

  • 4

    Depth of the molten pig lead in a caulked joint

    25.4 mm

  • 5

    Each fixture directly connected to the drainage system shall be equipped with a _____

    water-sealed trap

  • 6

    IPS shall be supported at ___ intervals for piping 19 mm diameter and smaller

    3 m

  • 7

    for IPS piping 25 mm and larger, support intervals shall be ___

    3.6 m

  • 8

    What section of RA 1378 enumerates the qualification for persons applying for examination?

    section 12

  • 9

    The year when NAMPAP was organized and registered with the Securities and Exchange Commission

    1935

  • 10

    What will happen if a drainage piping is placed at slope of 10mm/m due to structural conditions?

    decrease in dfu loading

  • 11

    A hose connection with two-gated outlets permitting two connections of the same or smaller coupling diameter to be taken from a single supply line

    wye

  • 12

    The Plumbing Code has been in existence for almost _____ since its promulgation before it has been amended

    40 years

  • 13

    The Administrative Authority must be notified at least ___ working days before such inspection is intended

    3

  • 14

    Any change, addition or modification in construction or occupancy

    alteration

  • 15

    the reconstruction or renewal of any part of an existing building for its maintenance

    repair

  • 16

    The distance of water closet or bidet center to center

    0.75 m

  • 17

    Distance of water closet or bidet center to side

    0.375 m

  • 18

    Distance or urinal to urinal center to center

    0.6 m

  • 19

    Distance of urinal to side wall center to side

    0.3 m

  • 20

    All plumbing plans, drawings, diagrams, etc. shall be submitted in ___ sets for permit application

    6

  • 21

    Date of the Accreditation of NAMPAP

    October 2, 1975

  • 22

    trap arm size of wash basin (lavatory) single, dental units or cuspidor

    32 mm

  • 23

    trap arm size of floor drains, grease interceptors, showers, etc.

    51 mm

  • 24

    trap arm size of water closet

    76 mm

  • 25

    Preferred when a piece of pipe needed is shorter than 150 cm long

    double hub

  • 26

    used for a well-fitted hub and spigot connections

    standard pipe

  • 27

    recommended when the length of a pipe needed is more than 150 cm long wherein cutting is not necessary

    single hub

  • 28

    used in lieu of the single hub to do away with caulking of joints

    hubless pipe

  • 29

    a registered master plumber must not supplant another Registered Master Plumber after definite steps have already been taken toward his/her being commissioned to perform the contract

    code of ethics no. 2

  • 30

    A pipe flange that is not drilled for bolt holes

    blank flange

  • 31

    The Old Fire Code of the Philippines

    PD 1185

  • 32

    Creation of Professional Regulation Commission

    PD 223

  • 33

    The 2008 Fire Code of the Philippines

    RA 9514

  • 34

    National Building Code of the Philippines

    PD 1096

  • 35

    Which authority is responsible for the administration and enforcement of the National Plumbing Code?

    plumbing official

  • 36

    in-charge of the enforcement and implementation of RA 1378 and its IRR.

    Professional Regulatory Board for Master Plumbers

  • 37

    (ANSI) Pipe Color code for Fire Quenching

    red with white lettering

  • 38

    (ANSI/ASME) Pipe Color code for Toxic or Corrosive liquids, acids (Nitric Acid)

    orange with black lettering

  • 39

    Each member of the board, shall at the time of his appointment be at least _____ of age

    30

  • 40

    An open return bend usually made up of two 90° bends

    return bend

  • 41

    Code on Sanitation of the Philippines

    PD 856

  • 42

    Philippine Mechanical Engineering Act of 1998

    RA 8495

  • 43

    Philippine Clean Air Act

    RA 8749

  • 44

    Fire Code of the Philippines

    RA 9514

  • 45

    Copper tubing shall be fully externally protected with a/an _____ and fiberglass wrapping installed inside a split rigid casing whenever installed underground.

    bitumastic coating

  • 46

    protection from breakage for piping passing under or through walls

    embedded metal pipe sleeves

  • 47

    protection from external corrosion for pipes passing through or under cinders or other corrosive materials

    polyethylene sheath

  • 48

    Voids between pipes and sleeves through concrete floors in the ground shall be appropriately sealed with _____.

    bitumen

  • 49

    for pipes directly embedded in concrete and masonry walls

    metal sleeve

  • 50

    Integrated within an air accumulator vessel which is designed to discharge a predetermined quantity of water into fixtures for flushing purposes

    flushometer tank

  • 51

    A tank located above or integral with water close3t, urinal, or similar fixtures for flushing or removing excrements in the fixture

    flush tank

  • 52

    A device located at the bottom of the tank for the purpose of flushing water closet and similar fixtures

    flush valve

  • 53

    A device with discharges a predetermined quantity of water into fixtures for flushing purposes and is actuated by direct water pressure

    flushometer valve

  • 54

    ASTM means?

    American Society for Testing and Materials

  • 55

    A pipe or conduit for carrying sewage and wastewater

    sewer

  • 56

    Vertical support of _____ is placed not less than every other storey height

    screwed pipe

  • 57

    Vertical support of _____ is placed every 1 meter

    plastic pipe

  • 58

    Vertical support of _____ is placed each storey or maximum 3 meters on center

    copper tubing

  • 59

    Vertical support of _____ is placed every storey or closer

    cast iron soil pipe and b&s hubless pipe

  • 60

    Common maximum service temperature rating of PVC

    140 deg. F

  • 61

    CPVC: maximum temperature rating is______

    180 deg. F

  • 62

    1 fixture unit is equal to?

    1 cu. ft per minute

  • 63

    Who is the current chairman of the Board of Examiners for Master Plumber?

    Reynald B. Ilagan

  • 64

    What is the accreditation number of NAMPAP?

    14

  • 65

    A plumbing permit shall become null and void if the plumbing work has been suspended or abandoned for a period or _____

    120 days

  • 66

    Tube made of plastic material and colored black. The cross-sectional shape is normally oval and is denoted by its outside diameter or 0.D.

    polybutylene

  • 67

    For caulked-on closet ring, the minimum overall depth shall be

    2"

  • 68

    Caulked-on closet rings or closet flanges shall not be less than ____

    6.4 mm thick

  • 69

    Color for Type M copper pipe

    red

  • 70

    Copper tube for water supply piping shall have a weight of not less than _____.

    type L

  • 71

    The top edge of a receptacle from where water overflows

    flood level rim

  • 72

    What is not included in a plumbing unit? - kitchen sink - urinal - laundry tray - hose bibb

    urinal

  • 73

    Wiped lead joints shall have an exposed surface on each side of a joint not less than _____

    19 mm

  • 74

    Every building where _____ shall have a sewer service connection to a public or private sewer systems

    plumbing fixtures are installed

  • 75

    In a plumbing unit, how many floor drains are included?

    3

  • 76

    An adjustable tubing connection, consisting of a compression nut, a friction ring, and a compression washer, designed to fit a threaded adapter fitting or a standard taper pipe thread

    slip joint

  • 77

    Minimum weight of a lead for flashing or vent terminals

    14.63 kg per sqm

  • 78

    This examination subject in Master Plumbing was originally split into two

    practical problems

  • 79

    Distance of bottom of all pipe tranches to the footing of any adjacent building or structure parallel to it

    45 degrees

  • 80

    Trap arm size of a laundry tub

    38 mm