GOST 30593-2015 PDF

Full title and description

GOST 30593-2015 — Motor vehicles. Heating, ventilation and conditioning systems. Requirements for efficiency and safety. (Russian: Автомобильные транспортные средства. Системы отопления, вентиляции и кондиционирования. Требования к эффективности и безопасности.)

Abstract

Standard setting performance and safety requirements for vehicle cabin heating, ventilation and air‑conditioning (HVAC) systems for road vehicles of categories M and N, including required environmental parameters in defined control zones, limits on airflow and humidity, requirements for construction to prevent uncontrolled ingress of outside air, and procedures for conformity assessment and testing of HVAC performance.

General information

• Status: Superseded — replaced by GOST 30593-2025 (approved 20 March 2025).
• Publication date: Designation year 2015; approved by Rosstandart 28 June 2016; entry into force 1 April 2017.
• Publisher: Federal Agency on Technical Regulation and Metrology (Rosstandart).
• ICS / categories: OKС/ICS classification related to road vehicle systems — ОКС 43.060.40 (road‑vehicle systems / relevant vehicle HVAC and related vehicle equipment classification).
• Edition / version: GOST 30593‑2015 (original 2015 edition); superseded by GOST 30593‑2025.
• Number of pages: 19 (20 pages reported by some distributors; official text commonly cited as 19–20 pages).

Scope

The standard applies to road vehicles of categories M and N and establishes requirements for the effectiveness and safety of heating, ventilation and air‑conditioning systems in vehicle cabins (driver's workplace, crew compartments, passenger compartments and driver rest compartments). It covers environmental parameter limits (temperatures in control zones, air velocity, relative humidity), construction and installation constraints to avoid uncontrolled outside‑air ingress, requirements for emergency/reserve heating for cold‑climate versions, and the procedures and conditions for performing conformity assessment and performance tests. Special or specialized vehicles with other normative requirements are covered at least for the driver’s workplace.

Key topics and requirements

• Mandatory provision of heating and ventilation systems for all applicable vehicle categories; conditioning equipment mandatory for certain vehicle classes (e.g., specified M class requirements) and recommended for others.
• Defined control zones (head/respiratory zone, torso, feet) with target temperature ranges and permitted temperature differentials between zones (e.g., feet zone warmer than head zone by specified degrees).
• Limits on air‑movement speed in the breathing/head zone (typical limits cited in the standard and temporary allowances during initial warm‑up/cool‑down periods).
• Relative humidity requirements for air‑conditioning operation (e.g., not reducing below ~30% in steady state).
• Constructional requirements to prevent uncontrolled flows of outside air into the habitable compartment (sealing, location of inlets/outlets, exchanges at doors/windows).
• Provision and requirements for reserve (emergency) heating systems for vehicles intended for cold (U, UHL, HL) climatic versions.
• Test methods and test conditions for assessing HVAC performance in vehicle static and in‑motion states, including instrumentation and control‑setting guidance for conformity evaluation.

Typical use and users

Vehicle manufacturers, HVAC system designers and suppliers, certification and testing laboratories, homologation bodies, regulatory authorities, and compliance engineers use the standard to design, verify and certify vehicle climate‑control systems against safety and performance criteria for road vehicle categories M and N. It is also used by fleet maintainers and OEM quality teams for acceptance testing.

Related standards

Normative references and related documents include national and interstate standards on climatic versions and environmental categories (e.g., ГОСТ 15150‑69), documents governing test documentation and conformity assessment for vehicles, and later/replacing versions such as GOST 30593‑2025 which updates methods and requirements. Relevant technical regulations for vehicle safety also reference this standard where HVAC requirements form part of regulatory evidence.

Keywords

vehicle HVAC, heating, ventilation, air conditioning, automotive climate control, cabin temperature, air velocity, relative humidity, safety requirements, performance tests, conformity assessment.

FAQ

Q: What is this standard?

A: GOST 30593‑2015 is a Russian (interstate) standard that sets efficiency and safety requirements and test procedures for heating, ventilation and air‑conditioning systems in road vehicle habitable compartments.

Q: What does it cover?

A: It covers required HVAC functions for vehicle categories M and N, target environment parameters in defined control zones (temperatures, airflow speeds, humidity), constructional requirements to avoid uncontrolled outside‑air ingress, reserve‑heating rules for cold climates, and methods for testing and conformity assessment.

Q: Who typically uses it?

A: OEM engineers, HVAC and component suppliers, test laboratories, certification bodies, regulators and fleet quality teams use it for design, testing and demonstrating compliance.

Q: Is it current or superseded?

A: The 2015 edition has been superseded — GOST 30593‑2025 was approved in March 2025 and serves as the replacing standard; users should consult the 2025 text for the current requirements and updated test methods.

Q: Is it part of a series?

A: It sits within the family of automotive technical standards and interrelates with other GOST and regulatory documents on vehicle climatic versions, test documentation and safety regulations; the 2025 edition continues the series for HVAC performance and adds/updates test methods.

Q: What are the key keywords?

A: Heating; ventilation; air‑conditioning; vehicle cabin; temperature zones; airflow speed; relative humidity; emergency heater; performance test; conformity assessment.