Safety valves, gauges and other safety fittings for air receivers and compressed air instalations
standard by BSI Group, 07/26/1961
Salt-glazed ware pipes with chemically resistant properties
standard by BSI Group, 08/08/1957
Specification for vulcanized natural rubber compounds
standard by BSI Group, 08/18/1952
Reed switches – Part 4: Application in conjunction with magnetic actuator used for magnetic sensing devices
standard by International Electrotechnical Commission, 02/01/2023
Universal Decimal Classification. English full edition-Public health. Accident prevention
standard by BSI Group, 02/14/1969
Universal Decimal Classification. Second English full edition-Metallurgy
standard by BSI Group, 04/30/1979