ISO Standards

ISO 4051:1977

Shipbuilding — Inland vessels — Steering gear — Values of torques

ISO 4059:1978

Polyethylene (PE) pipes — Pressure drop in mechanical pipe-jointing systems — Method of test...

ISO 4024:1992

Road vehicles — Ignition coils — Low-tension cable connections

ISO 4030:1983

Road vehicles — Vehicle identification number (VIN) — Location and attachment

ISO 4039-1:1998

Road vehicles — Pneumatic braking systems — Part 1: Pipes, male fittings and tapped holes with...

ISO 4038:1996

Road vehicles — Hydraulic braking systems — Simple flare pipes, tapped holes, male fittings and...

ISO 4047:1977

Leather — Determination of sulphated total ash and sulphated water-insoluble ash

ISO 4378-1:2017

Plain bearings — Terms, definitions, classification and symbols — Part 1: Design, bearing...

ISO 4378-2:2017

Plain bearings — Terms, definitions, classification and symbols — Part 2: Friction and wear