BSI - BS 1199 AND 1200
Specifications for Building Sands from Natural Sources
|Publication Date:||30 July 1976|
|ICS Code (Mineral materials and products):||91.100.15|
Sampling, testing, quality and grading. BS 1199 covers sands for external renderings and internal plastering with lime and Portland cement. BS 1200 covers sands for mortar for plain and reinforced brickwork, blockwalling and masonry.