BS 5424-2:1987
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Low-voltage controlgear Specification for semiconductor contactors (solid state contactors)
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ESI 37-1 : ISSUE 2
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415V AC SWITCHGEAR, CONTROLGEAR AND FUSEGEAR
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BS 5126-4:1982
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Mining type flameproof supply and control units for use on systems up to 1100 V Specification for units to power drilling machines
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BS 4999-111:1987
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General requirements for rotating electrical machines Specification for built-in thermal protection for electric motors rated at 660 volts a.c. and below
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DEFSTAN 02-636/1(2000) : 2000
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REQUIREMENTS FOR AC AND DC STARTING AND CONTROL GEAR CATEGORY 2
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BS 4941-3:1977
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Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Rheostatic rotor starters
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BS 4941-2:1977
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Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Reduced voltage a.c. starters, star delta starters
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BS 5424-3:1988
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Specification for controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Additional requirements for contactors subject to certification
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BS 2501:1992
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Specification for commercial refrigerated storage cabinets of the closed reach-in type
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BS 5655-2:1988
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Lifts and service lifts Safety rules for the construction and installation of hydraulic lifts
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BS 5655-1:1986
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Lifts and service lifts Safety rules for the construction and installation of electric lifts
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BS 6134:1991
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Specification for pressure and vacuum switches
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BS 6134:1981
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Specification for pressure and vacuum switches
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BS 142-2.3(1984) : LATEST
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ELECTRICAL PROTECTION RELAYS - REQUIREMENTS FOR THE PRINCIPAL FAMILIES OF PROTECTION RELAYS - SPECIFICATION FOR THERMAL ELECTRICAL RELAYS
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BS 5655-3:1989
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Lifts and service lifts Specification for electric service lifts
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BS 1608:1990
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Specification for electrically driven refrigerant condensing units
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BS 5582:1978
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Specification for low voltage switchgear and controlgear for industrial use. Terminal marking and distinctive number for auxiliary contacts of particular contactors
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BS 466:1984
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Specification for power driven overhead travelling cranes, semi-goliath and goliath cranes for general use
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BS 5126-3:1982
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Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled single phase lighting transformer units
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BS 4941-4:1977
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Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Reduced voltage a.c. starters, two-step auto-transformer starters
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BS 2771-1:1986
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Electrical equipment of industrial machines Specification for general requirements
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BS 5992-2(1980) : AMD 9688
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ELECTRICAL RELAYS - SPECIFICATION FOR - ALL - OR - NOTHING ELECTRICAL RELAYS
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BS 4941-1:1979
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Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Direct-on-line (full voltage) a.c. starters
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BS 5656:1983
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Safety rules for the construction and installation of escalators and passenger conveyors
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BS 7333:1990
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Specification for slewing jib cranes
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BS 6878(1988) : 1988
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SPECIFICATION FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE - CAST ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR
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BS 3053:1983
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Specification for commercial refrigerated cabinets for the sale and/or display of food products
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BS 7354:1990
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Code of practice for design of high-voltage open-terminal stations
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BS 5501-2:1977
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Electrical apparatus for potentially explosive atmospheres Oil immersion \'o\'
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BS 5419:1977
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Specification for air-break switches, air-break disconnectors, air-break switch disconnectors and fuse-combination units for voltages up to and including 1000 V a.c. and 1200 V d.c.
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