GOST R 50800-95 PDF

Full title and description

GOST R 50800-95 — Установки пенного пожаротушения автоматические. Общие технические требования. Методы испытаний. (English title: Automatic fire fighting foam systems. General technical requirements. Test methods.) This standard specifies general technical requirements, operational and safety provisions, and test methods for automatic foam fire‑fighting installations and their main components.

Abstract

GOST R 50800-95 establishes requirements for the design, construction, components, installation, testing and acceptance of automatic foam fire‑fighting systems used to localize or extinguish fires. It covers foam concentrates and proportioning equipment, pumps and storage, piping and discharge devices, detection and automatic activation, performance criteria (discharge density, duration, expansion characteristics) and prescribed test methods to verify system performance and reliability.

General information

• Status: Active (listed in national standards catalogues as the GOST R 50800-95 edition).
• Publication date: Adopted 1995; effective from 01 January 1996.
• Publisher: Standards of the Russian Federation (GOST R) / Federal Agency on Technical Regulating and Metrology (Rosstandart) — GOST R series.
• ICS / categories: 13.220.10 (Fire‑fighting); G88 group (fire‑fighting equipment and installations).
• Edition / version: GOST R 50800-95 (1995 edition, entry into force 01.01.1996).
• Number of pages: 22 pages (typical published document).

Scope

The standard applies to newly developed and modernized automatic foam fire‑fighting installations intended for localization or extinguishing of fires and, where applicable, performing automatic fire signaling functions. It is intended for industrial, storage and specialized facilities where foam agents are required (for example petrochemical sites, fuel storage and handling areas, aircraft hangars and other high‑risk premises). The standard sets performance criteria and test procedures rather than detailed installation drawings for every application.

Key topics and requirements

• General technical requirements for automatic foam systems (design principles and performance objectives).
• Requirements for foam concentrates, classification and compatibility with fuels.
• Proportioning and proportioner performance (dosing accuracy, types of proportioners).
• Pumps, tanks and components: sizing, materials, corrosion protection and reliability.
• Piping, discharge devices and nozzle characteristics; required discharge densities and coverage.
• Detectors, automatic activation logic and manual intervention provisions.
• Test methods: foam expansion and drainage tests, discharge tests, endurance and functional tests to verify system response and duration.
• Inspection, maintenance, documentation, marking and acceptance testing procedures.
• Safety and environmental considerations when selecting and storing foam agents.

Typical use and users

Primary users are fire‑safety engineers, system designers, manufacturers of foam fire‑fighting equipment, testing laboratories, certification bodies and operating organizations responsible for fire protection at industrial sites, fuel depots, maritime installations, aviation facilities and large storage warehouses. Regulators and compliance auditors also use the standard when assessing conformity of foam systems to national requirements.

Related standards

GOST R 50800-95 is commonly referenced alongside other Russian standards and technical documents covering fire safety and equipment. Typical related documents include GOST 12.3.046 (fire‑fighting installations), GOST R 50588 series, various GOST standards on safety and testing of fire‑fighting equipment, and national building/fire codes (СНиП). In international practice, NFPA standards on foam (for example NFPA 11) and inspection/testing standards (for example NFPA 25) cover overlapping topics and are often used for cross‑reference or complementary guidance.

Keywords

foam fire‑fighting, automatic foam systems, foam concentrates, proportioning, discharge density, expansion ratio, test methods, fire suppression, GOST R, fire‑safety standards

FAQ

Q: What is this standard?

A: GOST R 50800-95 is a national Russian standard specifying general technical requirements and test methods for automatic foam fire‑fighting installations. It is the 1995 edition that entered into force on 01 January 1996.

Q: What does it cover?

A: It covers design and performance requirements for foam systems (components such as tanks, pumps, proportioners, piping and nozzles), classification and properties of foam concentrates, activation and detection, required performance metrics (discharge density, duration, expansion/drainage behavior) and prescribed laboratory and field tests to verify system capability.

Q: Who typically uses it?

A: Fire‑safety engineers, system designers, equipment manufacturers, test laboratories, certification bodies, facility operators (petrochemical, storage, aviation, maritime) and regulatory authorities responsible for fire protection compliance.

Q: Is it current or superseded?

A: The document is the 1995 (GOST R 50800-95) edition, effective 01 January 1996, and is widely listed in standards catalogues as the active edition. Note: users should verify the current legal/applicability status with the national standards body (Rosstandart) or their national catalog, because regional adoptions, amendments or newer normative acts may exist in certain jurisdictions (for example some national registries list later adoptions or related updated documents). Always confirm the status and any local replacements before using the standard for compliance or procurement.

Q: Is it part of a series?

A: Yes. GOST R 50800-95 belongs to the broader family of fire‑fighting and safety standards (GOST/GOST R), and it is typically used together with other GOSTs on fire protection, equipment testing and national building/fire codes (СНиП and related regulatory documents).

Q: What are the key keywords?

A: Foam fire‑fighting, automatic foam systems, foam concentrates, proportioning, discharge density, expansion ratio, test methods, fire suppression, GOST R.