GOST 33327-2015 PDF

Full title and description

GOST 33327-2015 — "Рельсовые автобусы. Общие технические требования" (English: "Railway bus. General technical requirements"). The standard establishes general technical requirements for rail buses (motor‑railcars) intended for suburban passenger service.

Abstract

GOST 33327-2015 defines design, performance and safety requirements for rail buses with a design speed up to 160 km/h operating on 1520 mm gauge lines in suburban traffic. It covers structural and mechanical arrangements, passenger accommodation, sanitary and accessibility considerations, and general test and control requirements applicable to such vehicles.

General information

• Status: Active national / interstate standard; partially superseded in specific clauses by a later standard (see FAQ).
• Publication date: Introduced into force 01 March 2016 (official entry into force date).
• Publisher: Moscow — Стандартинформ (official edition); prepared by ВНИИНМАШ (All‑Russian Research Institute of Standardization and Certification in Engineering).
• ICS / categories: ICS / OKS: 45.060.10 (railway rolling stock / rail vehicles).
• Edition / version: Designation year 2015 — ГОСТ 33327-2015 (official text published 2016 introduction).
• Number of pages: Approx. 42 pages (official printed edition ~42 pages).

Scope

The standard applies to rail buses intended for suburban passenger transportation on 1520 mm gauge railways and specifies general technical requirements for vehicles with a design speed up to 160 km/h. It is intended to be used by designers, manufacturers, railway operators and regulatory authorities when defining functional, safety and conformity requirements for such rolling stock. Note: certain requirements of this standard were later addressed or updated by related standards (see Related standards and FAQ).

Key topics and requirements

• Vehicle classification and intended use (suburban rail buses; design speed up to 160 km/h).
• General structural and mechanical design requirements (carbody, bogies, couplers, loads and strength criteria).
• Brake, traction and power systems requirements and performance criteria.
• Passenger accommodation, seating layouts, sanitary facilities and climate systems.
• Accessibility features and provisions for passengers with reduced mobility (entrances, securing systems, signage) — note: some accessibility clauses have been harmonized with later standards.
• Safety systems, external signaling equipment and audible/visual warnings.
• Noise, vibration and environmental requirements and test/inspection methods.
• Requirements for documentation, tests, acceptance and conformity assessment.

Typical use and users

Primary users include rolling‑stock designers and manufacturers, railway operators and maintainers, regulatory and certification bodies, procurement and specification authors, and testing laboratories. The standard is used when developing, certifying or procuring suburban rail buses for operation on 1520 mm gauge networks.

Related standards

Linked or related documents include later and adjacent GOST standards addressing passenger carriage requirements and accessibility (for example GOST 33190-2019, which updates or replaces certain clauses related to passenger accessibility and related technical requirements), as well as other national standards covering electric trains, testing methods and technical regulations for railway rolling stock.

Keywords

rail bus; railcar; motor‑railcar; rolling stock; suburban trains; technical requirements; design speed 160 km/h; 1520 mm gauge; safety; accessibility; GOST 33327-2015.

FAQ

Q: What is this standard?

A: GOST 33327-2015 is a GOST (interstate/national) standard titled "Railway bus. General technical requirements" that establishes general technical and safety requirements for rail buses intended for suburban passenger service.

Q: What does it cover?

A: It covers vehicle classification, structural and mechanical design, braking and traction systems, passenger accommodation, sanitary and climate requirements, accessibility provisions, noise and environmental limits, and test and acceptance procedures for rail buses (design speed up to 160 km/h on 1520 mm gauge).

Q: Who typically uses it?

A: Vehicle designers and manufacturers, railway operators and maintainers, testing laboratories, certification and regulatory authorities, and procurement/specification teams for suburban rolling stock.

Q: Is it current or superseded?

A: GOST 33327-2015 was introduced into force on 01/03/2016. Some clauses (notably those addressing accessibility and specific technical requirements) were later superseded or harmonized by GOST 33190-2019 (effective changes noted from 01/03/2020 for specific paragraphs). The standard otherwise remains a reference for general technical requirements unless fully replaced by newer national or interstate regulations.

Q: Is it part of a series?

A: It is part of the body of railway rolling‑stock standards (ICS/OKS 45.060.10) and is related to other GOST/GOST R documents addressing electric trains, passenger coaches, accessibility and testing methods; implementation and cross‑references are handled by national standardization bodies.

Q: What are the key keywords?

A: Rail bus; railcar; motor‑coach; suburban rolling stock; technical requirements; safety; accessibility; 1520 mm gauge; 160 km/h; GOST 33327-2015.