Measurement of fluid flow in closed conduits. Pressure differential devices-Guide to the effect of departure from the conditions specified in BS EN ISO 5167-1
standard by BSI Group, 06/15/1997

Methods of test for petroleum and its products-Heat of combustion of liquid hydrocarbon fuels
standard by BSI Group, 03/31/1982

Methods for sampling of ferrous metals & metallurgical materials for analysis. Ferro alloys
standard by BSI Group, 10/07/1952

Specification for industrial paper towelling and dispensing cabinets
standard by BSI Group, 02/09/1954

Glossary of terms relating to the conditioning, testing and mass determination of textiles
standard by BSI Group, 04/30/1981

Measurement of fluid flow in closed conduits. Pressure differential devices-Guide to the effect of departure from the conditions specified in Section 1.1
standard by BSI Group, 12/23/1987

Carnation/rose boxes
standard by BSI Group, 09/28/1955

Specification for coated aluminium foil for wrapping processed cheese
standard by BSI Group, 11/10/1967

Enamelled high conductivity annealed copper wire
standard by BSI Group, 12/29/1932

Architects' engineers' and surveyors scales. Boxwood scales
standard by BSI Group, 10/01/1951