BS 873-8:1985 Road traffic signs and internally illuminated bollards. Specification for traffic cones and cylinders standard by BSI Group, 01/31/1986
BS 5425-1:1986 Coaxial cable for wideband distribution systems. Specification for single unit, semi-airspaced cables for wideband distribution systems standard by BSI Group, 01/31/1986
BS 4140-11:1986 Methods of test for aluminium oxide. Determination of sodium content standard by BSI Group, 01/31/1986
BS 4140-12:1986 Methods of test for aluminium oxide. Determination of vanadium content standard by BSI Group, 01/31/1986
BS 4140-2:1986 Methods of test for aluminium oxide. Determination of loss of mass at 300 degreesC standard by BSI Group, 01/31/1986
BS 3680-4B:1986 Methods of measurement of liquid flow in open channels. Weirs and flumes. Triangular profile weirs standard by BSI Group, 01/31/1986
BS 4140-3:1986 Methods of test for aluminium oxide. Determination of loss of mass at 1000 degreesC and 1200 degreesC standard by BSI Group, 01/31/1986
BS 4140-5:1986 Methods of test for aluminium oxide. Determination of silica content standard by BSI Group, 01/31/1986
BS 4140-4:1986 Methods of test for aluminium oxide. Preparation of sample solution by alkaline fusion standard by BSI Group, 01/31/1986
BS 4140-7:1986 Methods of test for aluminium oxide. Determination of iron content standard by BSI Group, 01/31/1986
BS 4140-8:1986 Methods of test for aluminium oxide. Determination of absolute density using a pyknometer standard by BSI Group, 01/31/1986
BS 4140-9:1986 Methods of test for aluminium oxide. Measurement of the angle of repose standard by BSI Group, 01/31/1986