2022 PC_Board Exam part 4

76. The small level used by plumbers I known as a:

• miniture level
• compact level
• water level
• torpedo level

77. What is the receptacle wherein liquids are retained for a sufficient period of time to allow settleable materials to deposit?

• Weir
• Rain water tank
• cistern tank
• catch basin

78. What type of valve in a water system combines to protect against excessive temperature and pressure build-ups?

• Tampering valve
• temperature-and-pressure relief valve
• temperature relief valve
• stop valve

79. A sewer intended to receive sanitary sewage with or without industrial waste and without the admixture of rain or ground water.

• Building Sewer
• Domestic sewage
• Storm sewer
• sanitary sewer

80. For domestic hot water, what is the maximum acceptable temperature?

• 150 degrees F
• 160 degrees F
• 140 degrees F
• 170 degrees F

81. What is the fee if an expired plumbing permit is renewed?

• double of the original fee
• equal to the original fee
• 1/2 of the original fee
• P150.00

82. Wht is in the water that deminishes the capacity of water to form lather with soap?

• presence of sodium ions
• suspended materials
• minerals that makes water hard
• bacteria

83. For domestic hot water what is the maximum acceptable temperature?

• 150 degrees F
• 160 degrees F
• 140 degrees F
• 170 degrees F

84. A system of collection, transportation, treatment and disposal of sewage is called ______.

• Drain lines
• Vent lines
• Sewage disposal system
• Drainage Disposal system

85. CPVC stands for?

• Chlorine Polyvinyl Chroride
• Coextruded Polyvinyl Chloride
• Controlled Polyvinyl Chloride
• Chlorinated Polyvinyl Chloride

Answer explanation

50-100 PSI