GOST 6942.13-80 PDF

Full title and description

GOST 6942.13-80 — National standard of the USSR specifying technical requirements and test methods for contact glazed insulating fittings used in overhead power lines and electrical installations. The standard defines dimensions, materials, mechanical and dielectric properties, and rules for acceptance testing of certain types of glazed or glass-based insulator fittings.

Abstract

This standard covers the specifications for a class of insulating fittings (glazed or glass insulators and related parts) intended for use in overhead power lines and electrical apparatus. It sets out constructional characteristics, material quality, required mechanical strength, electrical performance (including withstand voltages and leakage characteristics), environmental and climatic performance, marking, packing and methods of sampling and testing to ensure reliable operation in service.

General information

• Status: Historical / USSR-era GOST (published 1980).
• Publication date: 1980.
• Publisher: State Committee for Standards of the USSR (Gosstandart) – national standardization body of the former USSR.
• ICS / categories: 29.080 (Electrical insulation and insulating materials); 29.060 (Electrical equipment).
• Edition / version: Original issue — GOST 6942.13-80.
• Number of pages: Typically a short technical standard (estimate: 8–20 pages); exact page count varies by publication copy.

Scope

This standard applies to glazed (ceramic or glass) insulating fittings and related components intended for use in overhead lines, substations and electrical installations where insulating supports or fittings are required. It establishes requirements for design, materials, mechanical and electrical characteristics, testing procedures, marking, acceptance and packaging to ensure safe and reliable dielectric and mechanical performance under normal operating and specified environmental conditions.

Key topics and requirements

• Definitions and classification of glazed insulating fittings by type and intended application.
• Material requirements for ceramic or glass bodies and metallic parts, including corrosion resistance and compatibility.
• Dimensional and design features to ensure correct assembly and mechanical interconnection.
• Mechanical strength requirements and test methods (tensile, bending, and mechanical load tests) to verify structural integrity.
• Electrical tests including power-frequency and impulse withstand voltages, leakage distance, and surface flashover characteristics.
• Environmental and climatic performance: resistance to moisture, temperature extremes, and aging; tests for frost, salt fog or industrial atmosphere where applicable.
• Sampling, acceptance criteria and procedures for factory and type testing.
• Marking, documentation, packing and transportation requirements to preserve product integrity.

Typical use and users

Used by designers, manufacturers and quality inspectors of overhead line hardware, electrical utilities, transmission and distribution companies, repair and maintenance organizations, and regulatory bodies. Typical applications include supporting conductors, securing fittings on poles and towers, and insulating connections in substations or outdoor switchgear.

Related standards

Other parts of the GOST 6942 series and related USSR/Russian standards on insulators and fittings, standards on electrical insulation testing and overhead-line hardware, and international standards covering insulators (e.g., IEC standards for ceramic and glass insulators). National or industry standards on material testing, corrosion protection and climatic qualification are also typically referenced.

Keywords

GOST 6942.13-80, glazed insulators, glass insulators, ceramic insulators, insulating fittings, overhead line hardware, dielectric tests, mechanical strength, acceptance tests, USSR standard, Gosstandart.

FAQ

Q: What is this standard?

A: GOST 6942.13-80 is a Soviet-era national standard issued in 1980 that specifies requirements and test methods for glazed (ceramic or glass) insulating fittings used in overhead electricity networks and related electrical installations.

Q: What does it cover?

A: It covers classification, materials, dimensions, mechanical and electrical performance requirements, environmental tests, sampling and acceptance rules, marking, packing and testing procedures for glazed insulating fittings.

Q: Who typically uses it?

A: Manufacturers of insulators and fittings, utilities (transmission and distribution companies), electrical engineers, testing laboratories, maintenance and repair organizations, and standards/regulatory authorities in regions that historically used USSR GOST standards.

Q: Is it current or superseded?

A: This standard is a historical USSR-era GOST from 1980. In many jurisdictions it has likely been superseded, withdrawn, or replaced by later national GOST, interstate (GOST R / GOST IEC) or international (IEC) standards. Users should verify current national requirements before relying on it for new designs or procurement.

Q: Is it part of a series?

A: Yes. It is part of the broader GOST 6942 series and related standards dealing with insulators and line hardware; related parts and complementary standards address other types of insulators, fittings and testing methods.

Q: What are the key keywords?

A: Glazed insulators, glass insulators, ceramic fittings, insulating hardware, overhead lines, dielectric testing, mechanical strength, GOST 6942.13-80, USSR standard.