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UL - 1332 BULLETIN - UL STANDARD FOR SAFETY ORGANIC COATINGS FOR STEEL ENCLOSURES FOR OUTDOOR USE ELECTRICAL EQUIPMENT - COMMENTS DUE: JULY 13, 2015 Organization: UL
Date: 2015-05-29
Description: These requirements cover tests of opaque and clear organic coatings intended for application to exterior and interior surfaces of steel enclosures of outdoor-use electrical equipment for protection of the metal against atmospheric corrosion.
UL 1332 - UL STANDARD FOR SAFETY ORGANIC COATINGS FOR STEEL ENCLOSURES FOR OUTDOOR USE ELECTRICAL EQUIPMENT - FOURTH EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING JUNE 03, 2010 Organization: UL
Date: 2005-02-09
Description: These requirements cover tests of opaque and clear organic coatings intended for application to exterior and interior surfaces of steel enclosures of outdoor-use electrical equipment for protection of the metal against atmospheric corrosion.
NR/PS/ELP/27189 ISSUE 2 - ANCILLARY EQUIPMENT ENCLOSURES FOR 25 KV STRUCTURE MOUNTED OUTDOOR SWITCHGEAR (AKA NR/SP/ELP/27189) - COMPLIANCE DATE: 4 FEBRUARY 2006 Organization: NR
Date: 2006-02-01
Description: Purpose Ancillary equipment enclosures are used to house low voltage electrical ancillary equipment for 25 kV structure mounted outdoor switchgear (SMOS). These enclosures are to be fitted out with a domestic electrical installation comprising of lighting, heating and power and an electrical ancillary equipment installation before being transported to site by road or rail and positioned on prepared concrete bases.
CSA C22.2 NO 94.2 - ENCLOSURES FOR ELECTRICAL EQUIPMENT, ENVIRONMENTAL CONSIDERATIONS - SECOND EDITION Organization: CSA
Date: 2015-01-01
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico’s Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
NEMA 250 - ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM) Organization: NEMA
Date: 2014-01-01
Description: Hazardous (classified) locations: 1) Enclosures for indoor locations, Types 7 and 9; 2) Enclosures for indoor or outdoor locations, Type 8; and, 3) Enclosures for mining applications, Type 10.
CSA C22.2 NO 94.1 - ENCLOSURES FOR ELECTRICAL EQUIPMENT, NONENVIRONMENTAL CONSIDERATIONS - SECOND EDITION Organization: CSA
Date: 2015-01-01
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico’s Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
CSA C22.2 NO 94 - SPECIAL PURPOSE ENCLOSURES INDUSTRIAL PRODUCTS - FOURTH EDITION Organization: CSA
Date: 1991-01-01
Description: This Standard applies to special purpose enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I, as follows: (a) enclosures for indoor location, Types 2, 5, 12, 12K and 13; and (b) enclosures for indoor or outdoor location, Types 3, 3R, 3S, 4, 4X, 6, and 6P.
UL - 50E BULLETIN - UL STANDARD FOR SAFETY ENCLOSURES FOR ELECTRICAL EQUIPMENT, ENVIRONMENTAL CONSIDERATIONS - COMMENTS DUE: DECEMBER 9, 2014 Organization: UL
Date: 2014-10-10
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico's Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
UL 50E - UL STANDARD FOR SAFETY ENCLOSURES FOR ELECTRICAL EQUIPMENT, ENVIRONMENTAL CONSIDERATIONS - SECOND EDITION Organization: UL
Date: 2015-10-16
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico’s Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
UL 50 - UL STANDARD FOR SAFETY ENCLOSURES FOR ELECTRICAL EQUIPMENT, NON-ENVIRONMENTAL CONSIDERATIONS - THIRTEETH EDITION Organization: UL
Date: 2015-10-16
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico’s Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
UL - 50 BULLETIN - UL STANDARD FOR SAFETY ENCLOSURES FOR ELECTRICAL EQUIPMENT, NON-ENVIRONMENTAL CONSIDERATIONS - COMMENTS DUE: DECEMBER 9, 2014 Organization: UL
Date: 2014-10-10
Description: This standard applies to enclosures for electrical equipment intended to be installed and used in non-hazardous locations in accordance with the Canadian Electrical Code, Part I, CSA C22.1, the provisions of the National Electrical Code, NFPA 70, and the provisions of Mexico's Electrical Installations, NOM-001-SEDE, as follows: a) Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and b) Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6, and 6P.
DSF/PREN 50052 - CAST ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR Organization: DS
Description: This standard applies to cast aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear above 1 kV, where the gas is used principally for its dielectric and/or arc-quenching properties with rated voltages - above 1 kV and up to and including 52 kV and with gas-filled compartments with design pressure higher than 300 kPa relative pressure (gauge); - and with rated voltage above 52 kV. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit-breakers; - Switch-disconnectors; - Disconnectors; - Earthing switches; - Current transformers; - Voltage transformers; - Surge arrestors; - Busbars and connections; - etc.
DS/EN 50068 - WROUGHT STEEL ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR Organization: DS
Date: 2005-09-05
Description: This standard applies to fusion welded wrought steel enclosures pressurised with dry air, inert gas, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages 72,5 kV and above, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit-Breakers;- Switch-Disconnectors;- Disconnectors;- Earthing Switches;- Current Transformers;- Voltage Transformers;- Surge Arrestors;- Busbars and Connections.
CSA C50052 - CAST ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - FIRST EDITION; GENERAL INSTRUCTION NO. 1: APRIL 1999 Organization: CSA
Date: 1999-01-01
Description: This standard applies to cast aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages above 1 kV, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: Circuit-breakers Switch-disconnectors Disconnectors Earthing switches Current transformers Voltage transformers Surge arrestors Busbars and connections The scope also covers pressurized components such as the centre chamber of live tank switchgear, gas-insulated current transformers, etc.
CENELEC - EN 50052 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - GAS-FILLED CAST ALUMINIUM ALLOY ENCLOSURES Organization: CENELEC
Date: 2016-12-01
Description: This European Standard applies to cast aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear above 1 kV, where the gas is used principally for its dielectric and/or arc-quenching properties with rated voltages - above 1 kV and up to and including 52 kV and with gas-filled enclosures with design pressure higher than 300 kPa relative pressure (gauge); - and with rated voltage above 52 kV. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit-breakers - Switch-disconnectors - Disconnectors - Earthing switches - Current transformers - Voltage transformers - Surge arrestors - Busbars and connections - etc.
CSA C50068 - WROUGHT STEEL ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROIGEAR - FIRST EDITION; GENERAL INSTRUCTION NO. 1: APRIL 1999 Organization: CSA
Date: 1999-01-01
Description: Scope and field of application Type of equipment This standard applies to fusion welded wrought steel enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages 72,5 kV and above, where the gas is used principally for its dielectric andlor arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: Circuit-breakers Switch-disconnectors Disconnectors Earthing switches Current transformers Voltage transformers Surge arrestors Busbars and connections The scope also covers pressurized components such as the centre chamber of live tank switchgear, gasinsulated current transformers, etc.
CSA C50069 - WELDED COMPOSITE ENCLOSURES OF CAST AND WROUGHT ALUMINIUM ALLOYS FOR GAS-FILLED HIGHVOLTAGE SWITCHGEAR AND CONTROLGEAR - FIRST EDITION; GENERAL INSTRUCTION NO. 1: APRIL 1999 Organization: CSA
Date: 1999-01-01
Description: Scope and field of application Type of equipment This standard applies to welded composite enclosures of cast and wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages of 72,5 kV and above, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: circuit-breakers; switch-disconnectors; disconnectors; earthing switches; current transformers; voltage transformers; surge arrestors; busbars and connections.
CSA C50064 - WROUGHT ALUMINIUM AND ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - FIRST EDITION; GENERAL INSTRUCTION NO. 1: APRIL 1999 Organization: CSA
Date: 1999-01-01
Description: Scope and field of application Type of equipment This standard applies to fusion welded wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages of 72,5 kV and above, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: circuit-breakers switch-disconnectors disconnectors earthing switches current transformers voltage transformers surge arrestors busbars and connections The scope covers also pressurized components such as the centre-chamber of live tank switchgear and controlgear, gas-i nsulated current transformers, etc.
DS/EN 50069/A1 - WELDED COMPOSITE ENCLOSURES OF CAST AND WROUGHT ALUMINIUM ALLOYS FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR Organization: DS
Date: 2005-09-05
Description: This standard applies to welded composite enclosures of cast and wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages of 72,5 kV and above, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit-breakers- Switch-disconnectors- Disconnectors- Earthing switches- Current transformers- Voltage transformers- Surge arrestors- Busbars and connectionsThe scope also covers pressurized components such as the centre-chamber of live tank switchgear and controlgear, gas-insulated current transformers, etc.
DS/EN 50069 - WELDED COMPOSITE ENCLOSURES OF CAST AND WROUGHT ALUMINIUM ALLOYS FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR Organization: DS
Date: 2005-09-05
Description: This standard applies to welded composite enclosures of cast and wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage switchgear and controlgear with rated voltages of 72,5 kV and above, where the gas is used principally for its dielectric and/or arc-quenching properties. The enclosures comprise parts of electrical equipment not necessarily limited to the following examples: - Circuit-breakers- Switch-disconnectors- Disconnectors- Earthing switches- Current transformers- Voltage transformers- Surge arrestors- Busbars and connectionsThe scope also covers pressurized components such as the centre-chamber of live tank switchgear and controlgear, gas-insulated current transformers, etc.

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