发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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These requirements cover indicator posts, including wall and underground types, for use in operating valves of the inside-srew pattern
UL Standard for Safety Indicator Posts for Fire-Protection Service
This clause of Part 1 is applicable except as follows: Replacement of the first paragraph by: This part of IEC 60669 is applicable to fireman's
Switches for household and similar fixed electrical installations - Part 2-6: Fireman's switches for exterior and interior signs and luminaries
Switches for household and similar fixed electrical installations - Part 2-6 : particular requirements - Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations—Part 2-6: Particular requirements for fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires (IEC 60669-2-6:2012, modified); German version EN 60669-2-6:2012
Pump, Hydraulic, Axial Pistons: Manual, with Fire-Control Switch
本标准规定了消防用压力开关的性能要求和试验方法。当其他行业、部门使用的压力开关,用于消防系统时,均需达到本标准要求。 本标准不适用于易然易爆场合下使用的防爆型压力开关
Switches for household and similar fixed-electrical installations - Particular requirements - Firemen's switches.
IEC 60669-2-6:2012 is applicable to fireman's switches used for the breaking of the low-voltage circuits for exterior and interior signs
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires
IEC 60669-2-6:2012 is applicable to fireman's switches used for the breaking of the low-voltage circuits for exterior and interior signs
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations -- Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires (IEC 60669-2-6:2012, modified)
This standard establishes design and performance requirements for water-supply system, wall hydrant devices. These devices shall supply potable water
Performance Requirements for Vacuum Breaker Wall Hydrant, Freeze Resistant Automatic Draining Type
This standard specifies general requirements for switch cabinets for fixed generators less than 12 kVA in fire-brigade vehicles in accordance
Switch cabinets for fixed generators
Switches for household and similar fixed electrical installations. Particular requirements. Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations - Collateral standard - Fireman?s switches for exterior and interior signs and luminaires; German version EN 50425:2008
These requirements cover indicator posts, including wall and underground types, for use in operating valves of the inside-srew pattern
UL Standard for Safety Indicator Posts for Fire-Protection Service
This clause of Part 1 is applicable except as follows: Replacement of the first paragraph by: This part of IEC 60669 is applicable to fireman's
Switches for household and similar fixed electrical installations - Part 2-6: Fireman's switches for exterior and interior signs and luminaries
Switches for household and similar fixed electrical installations - Part 2-6 : particular requirements - Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations—Part 2-6: Particular requirements for fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires (IEC 60669-2-6:2012, modified); German version EN 60669-2-6:2012
Pump, Hydraulic, Axial Pistons: Manual, with Fire-Control Switch
本标准规定了消防用压力开关的性能要求和试验方法。当其他行业、部门使用的压力开关,用于消防系统时,均需达到本标准要求。 本标准不适用于易然易爆场合下使用的防爆型压力开关
Switches for household and similar fixed-electrical installations - Particular requirements - Firemen's switches.
IEC 60669-2-6:2012 is applicable to fireman's switches used for the breaking of the low-voltage circuits for exterior and interior signs
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires
IEC 60669-2-6:2012 is applicable to fireman's switches used for the breaking of the low-voltage circuits for exterior and interior signs
Switches for household and similar fixed electrical installations - Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations -- Part 2-6: Particular requirements - Fireman's switches for exterior and interior signs and luminaires (IEC 60669-2-6:2012, modified)
This standard establishes design and performance requirements for water-supply system, wall hydrant devices. These devices shall supply potable water
Performance Requirements for Vacuum Breaker Wall Hydrant, Freeze Resistant Automatic Draining Type
This standard specifies general requirements for switch cabinets for fixed generators less than 12 kVA in fire-brigade vehicles in accordance
Switch cabinets for fixed generators
Switches for household and similar fixed electrical installations. Particular requirements. Fireman's switches for exterior and interior signs and luminaires
Switches for household and similar fixed electrical installations - Collateral standard - Fireman?s switches for exterior and interior signs and luminaires; German version EN 50425:2008