GB/T 2951.21-1994Test method for determining mechanical and physical properties of electric cables and wires. Flexing test for flexible cables and wires (English PDF)
电线电缆机械物理性能试验方法 软电线和软电缆曲挠试验
GB/T 2951.21 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 2951.21-2008 | Common test methods for insulating and sheathing materials of electric and optical cables - Part 21: Methods specific to elastomeric compounds - Ozone resistance, hot set and mineral oil immersion tests | Valid |
| GB/T 2951.21-1994 | Test method for determining mechanical and physical properties of electric cables and wires. Flexing test for flexible cables and wires | Obsolete |
GB/T 2951.21-1994 is obsolete. It has been replaced by GB/T 2951.21-2008. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
July 7, 1994
Implementation date
January 1, 1995
Scope
GB/T 2951.21-1994 is the English-translated version of 电线电缆机械物理性能试验方法 软电线和软电缆曲挠试验.
GB/T 2951.21-1994 is the Chinese national standard "Test method for determining mechanical and physical properties of electric cables and wires. Flexing test for flexible cables and wires".
It was issued on July 7, 1994 by the State Bureau of Technical Supervision, and took effect on January 1, 1995. It is obsolete: it has been replaced by GB/T 2951.21-2008.
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Document preview — GB/T 2951.21-1994
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1994-07-07.
Date of implementation: 1995-01-01.
Status: obsolete, replaced by GB/T 2951.21-2008.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 15065-2026Polyethylene compounds for wires and cables
- GB/T 28427-2026Cables for electrified railways - 27.5 kV single-phase AC power cables and cable accessories
- GB/T 28429-2025Cables for electrified railways - DC traction power cables and accessories up to 1500 V
- GB/T 31840.1-2025Aluminium alloy power cables with extruded insulation for rated voltages from 1 kV up to 35 kV - Part 1: Cables for rated voltages of 1 kV and 3 kV
- GB/T 31840.2-2025Aluminium alloy power cables with extruded insulation for rated voltages from 1 kV up to 35 kV - Part 2: Cables for rated voltages from 6 kV up to 30 kV
- GB/T 31840.3-2025Aluminium alloy power cables with extruded insulation for rated voltages from 1 kV up to 35 kV - Part 3: Cables for rated voltage 35 kV
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Related Standards
GB/T 2951.31-2008 — Common test methods for insulating and sheathing materials of electric and optical cables -- Part 31: Methods specific to PVC compounds -- Pressure test at high temperature -- Test for resistance to cracking
GB/T 2951.14-2008 — Common test methods for insulating and sheathing materials of electric and optical cables -- Part 14: Methods for general application -- Test at low temperature
GB/T 2951.32-2008 — Common test methods for insulating and sheathing materials of electric and optical cables -- Part 32: Methods specific to PVC compounds -- Loss of mass test -- Thermal stability test
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GB/T 2951.21-1994
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