Requirements and test methods for composition, dimensions and optical properties of the beads and to establish effectiveness of coatings for flotation and moisture proofing. Provides a dispute procedure for subjective tests.

Cross References:
BS 244 & 290
BS 410
BS 611:Part 1
BS 941
BS 1796
BS 2623
BS 2625
BS 2649:Part 1
BS 3262
BS 3762
BS 3836:Part 1
BS 3978
BS 6044
BS AU 140:Part 1

Partially replaced by BS EN 1423:1998.

Incorporates the following:
AMD 4047 published 30 September 1982
AMD 4872 published 31 July 1985
AMD 5600 published 30 September 1987