BS 873-2:1984

Requirements for the materials, construction and performance of portable signs, flap signs, hazard markers, beacons and twin amber lamps.Cross References: BS 161*BS 505*BS 800*BS 873:Part 1 *BS 873:Part 5*BS 873:Part 6*BS 873:Part 7 *BS 1376*BS 1400*BS 1470*BS 1474*BS 1490*BS 1853*BS 2635*BS 2870*BS 3143:Part 2*BS 3424:Part 3*BS 3424:Part 4*BS 3424:Part 5*BS 3424:Part 6*BS 4533:Part 101*BS 4608*BS 5042:Part 1*BS 5042:Part 2*BS 5042:Part 4*BS 5225:Part 1*BS 5378:Part 1*BS 5490*BS 5493*BS 6000*BS 6001*BS 6002 *CP 1006*PD 6484*Traffic Signs Regulations and General Directions*Traffic Signs (Speed Limits) Regulations and General Directions*Pedestrian Crossing Regulations*