Technical Standard

Universal Decimal Classification. English full edition-Management and organization of industry and commerce
standard by BSI Group, 03/29/1991

Methods for analysis and testing of coal and coke. Phosphorus in coal and coke
standard by BSI Group, 03/30/1942

Conditioning of textiles and correct invoice weight
standard by BSI Group, 05/07/1964

Specification for tungsten halogen lamps (non-vehicle)
standard by BSI Group, 05/31/1985

Methods for analysis and testing of coal and coke. Moisture, volatile matter and ash in the analysis sample of coke
standard by BSI Group, 03/30/1942

Pipe flanges for land use for pressures up to 400 feet head
standard by BSI Group, 10/27/1947

Measurement of fluid flow in closed conduits. Pressure differential devices-Method of measurement of pulsating fluid flow in a pipe, by means of orifice plates, nozzles or Venturi tubes
standard by BSI Group, 03/15/1993

Methods for analysis and testing of coal and coke-Methods for reporting results
standard by BSI Group, 02/01/1983

Methods for analysis and testing of coal and coke. Proximate analysis-Determination of volatile matter content
standard by BSI Group, 04/30/1991

Production control in the small factory
standard by BSI Group, 08/01/1944