GB/T 18380.31-2022 Active National standards

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 18380.31-2022 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

Publish Date: 2022-03-09 Implement Date: 2022-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 66

Basic Information

Standard Code: GB/T 18380.31-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cables and their accessories

ICS Name: Cable

Publish Date: 2022-03-09

Implement Date: 2022-10-01

Pages: 17 pages

Scope

This document describes in detail the test device, its arrangement, and calibration for the vertical flame spread test of vertically installed bundled wires, cables, or optical cables under specified conditions.
Note: In this document, the term "wires and cables" includes all insulated cables with metal conductors used for energy or signal transmission.

Development Information

Word Count: 34 Thousand words Pages: 17 pages

Same series standard

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 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 18380.13-2022 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 18380.32-2022 Tests on electric and optical fibre cables under fire conditions—Part 32:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A F/R GB/T 18380.33-2022 Tests on electric and optical fibre cables under fire conditions—Part 33:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A GB/T 18380.34-2022 Tests on electric and optical fibre cables under fire conditions—Part 34:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category B GB/T 18380.35-2022 Tests on electric and optical fibre cables under fire conditions—Part 35:Test for vertical flame spread of vertically-mountedbunched wires or cables—Category C 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

Replace the following standards

GB/T 18380.31-2008 Test on electric and optical fibre cables under fire conditions—Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus

Adopt standards

IEC 60332-3-10:2018

Related Standards

GB/T 4011-1983 Replaced

GB/T 4011-1983 1.2/4.4mm composite coaxial cable for telecommunication use

Publish Date: 1983-12-15

GB/T 4012-1983 Replaced

GB/T 4012-1983 2.6/9.5mm composite coaxial cable for telecommunication use

Publish Date: 1983-12-15

GB/T 5441.10-1985 Replaced

GB/T 5441.10-1985 Test methods for communication cable—Measurement of actual length of coaxial pair—Sine wave method

Publish Date: 1985-09-29

GB/T 5441.1-1985 Replaced

GB/T 5441.1-1985 Test methods for communication cable General

Publish Date: 1985-09-29

GB/T 5441.2-1985 Replaced

GB/T 5441.2-1985 Test methods for communication cable Capacitance test Bridge method

Publish Date: 1985-09-29

GB/T 5441.3-1985 Replaced

GB/T 5441.3-1985 Test methods for communication cable Capacitance unbalance test

Publish Date: 1985-09-29