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UL 1739_6_Pilot-Operated Pressure-Control Valves

¥ 39.00

704  36

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UL 1726 Automatic Drain Valves for Standpipe

¥ 39.00

696  19

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UL 1478A - Pressure Relief Valves for Sprinkler Systems

¥ 39.00

990  21

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UL 1478 - Standard for Fire Pump Relief Valves

¥ 39.00

538  35

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UL 1468_Direct Acting Pressure Reducing and

¥ 39.00

797  47

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UL 1091A Outline of Investigation for Butterfly Valve Indicator Posts for Fire Protection

¥ 39.00

881  67

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UL 1091_蝶阀Butterfly Valves for Fire-Protection

¥ 39.00

887  61

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UL 789_Indicator Posts for Fire-ProtectionService_2024

¥ 39.00

516  44

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UL 753 STANDARD FOR SAFETY Alarm Accessories for Automatic Water-Supply Control Valves for Fire Protection Service

¥ 39.00

914  25

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UL 668_Hose Valve

¥ 39.00

562  24

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UL 441 Gas Vents0441_11

¥ 39.00

561  24

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UL 429A Outline of Investigation for Electrically Operated Valves for Fire Protection Service

¥ 39.00

594  16

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UL 429 Electrically Operated Valves

¥ 39.00

874  8

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UL 393 Indicating Pressure Gauges for Fire-Protection Service393_8

¥ 39.00

675  28

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UL 346 Waterflow Indicators for Fire Protective

¥ 39.00

674  10

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UL 321 PIPELINE STRAINERS

¥ 39.00

563  9

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UL 262_闸阀Gate Valves for Fire-Protection Service

¥ 39.00

746  42

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UL 260 Dry Pipe and Deluge Valves for Fire-Protection Service

¥ 39.00

716  38

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UL 246_Standard for Hydrants for Fire-Protection Service

¥ 39.00

850  30

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UL 157 Gaskets and Seals

¥ 39.00

892  42

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