BS 1853:1967

Tubular fluorescent lamps for general lighting service.
standard by BSI Group, 05/19/1970

BS 1900:1952

Secondary reference thermometers (centrigrade scale)
standard by BSI Group, 10/23/1952

BS 1960-1:1953

Domestic furniture constructed mainly of wood.Dining type chairs
standard by BSI Group, 02/10/1953

BS 1994:1953

Specification for dichloromethane (methylene chloride)
standard by BSI Group, 07/17/1953

BS 1997:1962

Specification for glycerol triacetate
standard by BSI Group, 08/03/1962

ASTM B633-23

Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel
standard by ASTM International, 01/01/2023

ASTM C140/C140M-22c

Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
standard by ASTM International, 12/01/2022

ASTM C1531-22

Standard Test Methods for In Situ Measurement of Masonry Mortar Joint Shear Strength Index
standard by ASTM International, 12/01/2022

ASTM C1645-22a

Standard Test Method for Freeze-thaw and De-icing Salt Durability of Solid Concrete Interlocking Paving Units
standard by ASTM International, 12/01/2022

ASTM C1919-22

Standard Practice for Measurement of the Steady-State Thermal Transmission Properties of Small Specimens Using the Heat Flow Meter Apparatus
standard by ASTM International, 12/01/2022