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GB/T 18380.36-2022
Tests on electric and optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D
GB/T 18380.35-2022
Tests on electric and optical fibre cables under fire conditions—Part 35：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category C
GB/T 18380.31-2022
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus
GB/T 18380.13-2022
Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
GB/T 18380.12-2022
Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
GB/T 18380.11-2022
Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus
GB/T 41141-2021
Guide for risk assessment of HV submarine cable
GB/T 11019-2021
Nickel coated round copper wire
GB/T 40819-2021
Aeolian vibration fatigue test method for overhead conductors and cables
GB/T 19216.3-2021
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure
GB/T 19216.2-2021
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not
GB/T 19216.1-2021
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 1: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter excee
GB/T 17651.2-2021
Measurement of smoke density of cables or optical fiber cables burning under defined conditions—Part 2: Test procedure and requirements
GB/T 17651.1-2021
Measurement of smoke density of cables or optical fiber cables burning under defined conditions—Part 1: Test apparatus
GB/T 17650.2-2021
Test on gases evolved during combustion of materials from cables or optical fiber cables—Part 2: Determination of acidity (by pH measurement) and conductivity
GB/T 17650.1-2021
Test on gases evolved during combustion of materials from cables or optical fiber cables—Part 1：Determination of the halogen acid gas content
GB/T 31489.2-2020
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables
GB/T 31489.4-2020
D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables
GB/T 5584.1-2020
Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1: General
GB/T 31489.3-2020
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine cables