GOST R 58342-2019 PDF

Full title and description

GOST R 58342-2019 — "Power and control cables for use in electrical installations in explosive atmospheres. General specifications". The standard sets general technical requirements, classification, marking, testing and acceptance rules for stationary power and control cables intended for use in hazardous (explosive) atmospheres and underground workings.

Abstract

This national Russian standard establishes basic design and performance requirements for power cables (nominal voltages 0.66, 1, 3, 6 and 10 kV) and control cables (for AC up to 0.66 kV and DC up to 1.0 kV) intended for fixed installation in explosive or potentially explosive atmospheres, including requirements for operational properties, methods of control, marking, packaging, transportation and acceptance. Mineral‑insulated cables are excluded.

General information

• Status: Active / Introduced (first edition).
• Publication date: 1 July 2019 (date of entry into force: 2019-07-01).
• Publisher: Federal Agency for Technical Regulation and Metrology (Rosstandart) — approved and introduced by the Agency.
• ICS / categories: OKС/ICS 29.060.20 — Electrical wires and cables.
• Edition / version: 2019 — first edition (GOST R 58342-2019).
• Number of pages: 28 pages (typical published edition).

Scope

The standard applies to power and control cables for stationary installation intended for use in electrical installations located in explosive atmospheres and for underground workings. It covers power cables for transmission and distribution at nominal voltages of 0.66; 1; 3; 6 and 10 kV (50 Hz) and control cables for fixed connection to apparatus at AC up to 0.66 kV (up to 100 Hz) or DC up to 1.0 kV. Application in fire‑hazardous and non‑hazardous areas is permitted when construction and technical characteristics meet the requirements. The standard excludes mineral‑insulated cables.

Key topics and requirements

• Scope and classification of power and control cables for explosive atmospheres.
• Design and construction requirements (conductors, insulation, screens, armour, sheath).
• Rated voltages and electrical characteristics for power and control cables.
• Operational properties: temperature ranges, mechanical strength, flexibility, resistance to environmental factors and suitability for underground use.
• Safety requirements for use in hazardous areas and fire‑safety characteristics (in combination with applicable fire safety standards).
• Methods of control, sampling and test procedures, and acceptance rules.
• Marking, packaging, transportation and storage requirements.

Typical use and users

Used by cable manufacturers, design offices, electrical installers and contractors, certifying bodies, testing laboratories and asset owners in industries with explosive or hazardous atmospheres — for example oil & gas, petrochemical plants, mining, grain processing, chemical plants, and utilities requiring explosion‑protected installations. It is referenced where selection, production and acceptance of stationary power and control cables for hazardous areas are required.

Related standards

References and normative links commonly cited with GOST R 58342-2019 include national and industry standards on cable safety, test methods, marking and fire behaviour — for example GOST 12.2.007.14‑75 (safety requirements for cables and fittings), GOST 18690‑2012 (marking, packing, carriage and storage), GOST 31565‑2012 (fire performance), and other GOSTs covering mechanical and climatic test methods. Users should consult the normative references listed in the standard for complete cross‑references.

Keywords

power cables; control cables; explosive atmospheres; hazardous areas; cable design; marking; testing; acceptance; fire safety; underground workings.

FAQ

Q: What is this standard?

A: GOST R 58342-2019 is a Russian national standard that defines general specifications for power and control cables intended for stationary use in explosive (hazardous) atmospheres and underground workings.

Q: What does it cover?

A: It covers classification, design and construction requirements, rated voltages, operational and safety properties, test and control methods, marking, packaging, transportation, storage and acceptance rules for such cables. Mineral‑insulated cables are not covered.

Q: Who typically uses it?

A: Cable manufacturers, test laboratories, certification bodies, designers and installers working in industries with explosive atmospheres (oil & gas, petrochemical, mining, chemical, utilities) use this standard to design, produce, verify and accept cables for hazardous locations.

Q: Is it current or superseded?

A: As published, GOST R 58342-2019 was introduced and is an active national standard (first introduced in 2019). Users should verify any later amendments or replacements with the national standards body before relying on the standard for regulatory compliance.

Q: Is it part of a series?

A: It is a standalone national GOST R document addressing general specifications for cables in explosive atmospheres; it references and is used alongside other GOSTs and technical specifications that cover test methods, safety requirements and specific cable types.

Q: What are the key keywords?

A: Power cables; control cables; explosive/hazardous atmospheres; cable classification; marking; testing; acceptance; fire safety; underground workings.