Online Standards Store PDF
Chain wheels for driving tooth chains. Method of calculation and constriction of tooth form. Tolerances
Document status: Active
The best available techniques. Guidelines for benchmarking of greenhouse gas emissions for petrochemical industry
Document status: Active
Digital machine tool industry. Numerical control systems for machine tools. Requirements for system integration
Document status: Active
Pipe steel connections with cylindrical thread for pipelines P=1,6 MPa. Lock-nuts. Basic dimensions
Document status: Active
Electricity metering equipment (a.c). General requirements, tests and test conditions. Part 11. Meters for electric energy
Document status: Cancelled