BS 6717-3:1989

Precast concrete paving blocks-Code of practice for laying
standard by BSI Group, 02/28/1990

BS 44:1909

Cast iron pipes for hydraulic power
standard by BSI Group, 07/01/1909

BS 623:1935

Specification for colours for signal glasses for railway purposes
standard by BSI Group, 09/02/1935

BS 5231:1975

Specification for principles governing the positioning of control keys on keyboards of office machines and data processing equipment
standard by BSI Group, 09/30/1975

BS 6539:1984

Specification for fireguards for use with solid fuel appliances
standard by BSI Group, 09/28/1984

BS 5412-5:1976

Specification for the performance of draw-off taps with metal bodies for water services-Physio-chemical characteristics: materials, coatings
standard by BSI Group, 10/29/1976

BS 4687:1971

Specification for extended pitch precision roller chains and chainwheels
standard by BSI Group, 03/10/1971

BS 4533-2.6:1972

Electric luminaires. Luminaire track systems
standard by BSI Group, 11/30/1977

BS 6064:1981

Methods of test for raw acrylonitrile-butadiene (NBR) rubber
standard by BSI Group, 01/30/1981

BS 5293-2:1990

Sampling and testing carbon black for use in the rubber industry-Method for determination of pour density
standard by BSI Group, 05/31/1990