![BS 1000[688/689]:1980](https://www.techstandard.cyou/wp-content/uploads/code/BS/std.jpg)
Universal Decimal Classification. English full edition-Fancy goods. Toys. Hobbies
standard by BSI Group, 01/31/1980
Methods for analysis and testing of coal and coke. Reporting of results
standard by BSI Group, 02/22/1974
Specification for cotton fabrics for the reinforcement of rubber hose
standard by BSI Group, 02/19/1943
Methods for the analysis of iron and steel. Silicon in plain steels carbon steels, low alloy steels and cast irons
standard by BSI Group, 11/16/1949
Methods for the analysis of iron and steel. Arsenic in iron and steel
standard by BSI Group, 08/08/1967
Packaging code. Protection against spoilage of packages and their contents by micro organisms, insects, mites and rodents
standard by BSI Group, 12/13/1951
Semiconductor devices – Part 16-7: Microwave integrated circuits – Attenuators
standard by International Electrotechnical Commission, 11/01/2022
Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – ALL PARTS
standard by International Electrotechnical Commission, 02/14/2023
Fuel cell technologies – Part 4-102: Fuel cell power systems for industrial electric trucks – Performance test methods
standard by International Electrotechnical Commission, 12/01/2022