CWBSP試験無料問題集（100題）「NFPA Certified Water-Based Systems Professionals 認定」

出題：1

High piled storage includes all storage of Group A plastic in excess of what height?

A. 8 ft (2.4 m)

B. 12 ft (3.7 m)

C. 6 ft (1.8 m)

D. 5 ft (1.5 m)

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

When field acceptance testing a fire pump with a variable speed pressure limiting control, the pump shall be tested in variable speed mode at

A. no flow, 25%, 50%, 75%, 100%, 125%, and 150% of rated load

B. no flow, 50%, 100%, and 150% of rated load.

C. no flow, 100%, and 150% of rated load.

D. no flow, and 100% of rated load.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Which type of pipe does not require a special listing to use threaded fittings?

A. Schedule 40

B. Schedule 5

C. Schedule 7

D. Schedule 10

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

What is the maximum percentage a fire pump's rated pressure is permitted to produce at churn condition?

A. 100 percent

B. 65 percent

C. 140 percent

D. 120 percent

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

The owner's information certificate shall contain which of the following?

A. Any special knowledge of the water supply

B. The specific storage classification

C. The specific area/density for the building

D. Total occupant load of the proposed building

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

What ASTM standard covers the manufacture of chlorinated polyvinyl chloride (CPVC) pipe, allowed to be used in fire sprinkler systems?

A. ASTM B75

B. ASTM F442

C. ASTM A312

D. ASTM A795

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

What is the minimum calculated design area for a light hazard sprinkler system protecting an open office space with a noncombustible acoustic ceiling tile installed 6 in. (150 mm) below the bottom of solid wood joists?

A. 3,000 ft2 (278.7 m2)

B. 1,500 ft2 (139.35 m2)

C. 900 ft2 (83.6 m2)

D. 1,950 ft2 (181.1 m2)

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

A sprinkler with a blue glass bulb represents a temperature classification of

A. intermediate.

B. high.

C. extra high.

D. ordinary.

正解：B 解答を投票する

出題：9

For a hydraulically calculated light hazard area under a mezzanine constructed of 2 in. (50 mm) x 14 in. (350 mm) combustible solid wood members spaced 4 ft (1.2 m) on center, what is the maximum protection area for standard upright spray sprinklers?

A. 168 ft2 (15.6 m2)

B. 200 ft2 (18.6 m2)

C. 225 ft2 (20.9 m2)

D. 130 ft2 (12.1 m2)

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

A new office area located inside a warehouse space is being designed as a light hazard occupancy. This office area may be protected with

A. standard-response spray sprinklers.

B. standard-response CMSA sprinklers.

C. residential sprinklers.

D. quick-response CMSA sprinklers.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

CWBSP試験無料問題集「NFPA Certified Water-Based Systems Professionals 認定」