Specification for gas burning appliances-Specification for gas burning instantaneous water heaters with automatic output variation (2nd and 3rd family gases)
standard by BSI Group, 02/29/1988

Specification for glass fibre filled polytetrafluoroethylene (PTFE) moulding powders
standard by BSI Group, 01/31/1975

Specification for airbricks and gratings for wall ventilation
standard by BSI Group, 12/14/1970

Specification for tyre pressure gauges-Dial portable type
standard by BSI Group, 07/31/1970

Methods for preparation of calibration gas mixtures-Saturation method
standard by BSI Group, 03/31/1981

Specification for electric luminaires (lighting fittings). General requirements and tests-Insulation resistance and electric strength
standard by BSI Group, 07/15/1971

Engineering drawing office practice
standard by BSI Group, 09/01/1948

Specification for rod and links for root machinery-Carrot and sugar beet harvesters: metric units
standard by BSI Group, 12/31/1969

Railway rolling stock material for trailer stock (ISO series) Cast wheel centres in unalloyed steel for tyred wheels
standard by BSI Group, 07/17/1969

Pressure-sensitive adhesive tape for electrical purposes
standard by BSI Group, 08/20/1965