BS 7496-2:1991 Cross-recessed tapping screws. Specification for countersunk flat head screws standard by BSI Group, 01/31/1992
BS 7497:1992 Specification for rigid stretchers standard by BSI Group, 01/31/1992
BS 7552-1:1992 Effect of dry heat on fabrics under low pressure. Method for dry heat treatment of fabrics standard by BSI Group, 01/31/1992
BS 7553:1992 Specification for loft ladders standard by BSI Group, 01/31/1992
BS 7530-1:1992 Methods for froth flotation testing of hard coal. Laboratory procedure standard by BSI Group, 01/31/1992
BS 7542:1992 Method of test for curing compounds for concrete standard by BSI Group, 01/31/1992
BS 7539:1992 Methods for test for determination of properties of cushioning materials for package design purposes standard by BSI Group, 01/31/1992
BS 7544:1991 Method for graphical presentation of the complex modulus of damping materials standard by BSI Group, 01/31/1992
BS 7546-3:1992 Hydrogen peroxide for industrial use. Method for determination of apparent acidity standard by BSI Group, 01/31/1992
BS 7550-1:1992 Calibration of spherical tanks for refrigerated light-hydrocarbon fluids in ships . Method of stereo-photogrammetry standard by BSI Group, 01/31/1992
BS 799-4:1991 Oil burning equipment. Specification for atomizing burners (other than monobloc type) together with associated equipment for single burner and multi burner installations standard by BSI Group, 01/31/1992
BS 8290-3:1991 Suspended ceilings. Code of practice for installation and maintenance standard by BSI Group, 01/31/1992