Online Standards Store PDF

Tin-lead solders. Methods of atomic-emission spectral analysis

Document status: Active

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 13. Upset (resistance butt) and flash welding

Document status: Active

Prestressed reinforced concrete slabs for irrigation canal lining of melioration systems. Specifications

Document status: Active

Machine tools. Environmental evaluation of machine tools. Part 4. Principles for measuring metal-forming machine tools and laser processing machine tools with respect to energy efficiency

Document status: Active

Selfacting individual values of circular form for piston compressors. Types and fitting dimensions

Document status: Active

Radioisotope densitometers for liquid and pulp measuring. General specifications

Document status: Active