Schedule of fluorescent mercury discharge lamps.
standard by BSI Group, 11/10/1963

Silk covered copper conductors. Round wire
standard by BSI Group, 11/18/1963

Specification for concentration gradient density columns
standard by BSI Group, 03/06/1964

Reels for magnetic tape for instrumentation applications-Specification for general purpose reels with 76 mm (3 in) centre hole
standard by BSI Group, 03/31/1980

Analysis of formulated detergents. Quantitative test methods-Method for determination of hydrolyzable and non-hydrolyzable anionic-active matter content after hydrolysis under acid conditions
standard by BSI Group, 12/30/1983

Specification for matches
standard by BSI Group, 04/10/1972

Recommendations for estimating the dryness of saturated steam
standard by BSI Group, 11/02/1964

Rotary cultivators (other than pedestrian controlled) Bolts and nuts for blade attachment
standard by BSI Group, 12/29/1965

Sizes of sensitized photographic colour materials
standard by BSI Group, 03/18/1965

Specification for silicone-based water repellents for masonry
standard by BSI Group, 10/29/1976