Self-tapping countersunk head and sharfening endscrews for metals and plastics. Construction and dimensions

Standard published on 1.1.1982

External grinding machines. Basic parameters and dimensions. Accuracy standards

Standard published on 1.1.1992

Non-destructive testing of welded joints. Ultrasonic testing. Acceptance levels

Standard published on 1.5.2024

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 1. General method

Standard published on 1.8.2014

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 2. Preparation of pipe test pieces

Standard published on 1.8.2014

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 3. Preparation of components

Standard published on 1.8.2014

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 4. Preparation of assemblies

Standard published on 1.8.2014

Lasers and laser-related equipment. Test methods for laser beam parameters. Beams positional stability

Standard published on 1.10.2011

Crawel tractors. Grouser shoe bolts. Specifications

Standard published on 1.1.1976

Power transformers. General specifications

Standard published on 1.7.1986