BS 8000-15 90th Edition, April 30, 1990
Workmanship on Building Sites - Part 15: Code of Practice for Hot and Cold Water Services (Domestic Scale)
Includes all amendments and changes through Reaffirmation Notice , October 1, 2012
Published By:British Standards Institution (BSI)
Recommendations on basic workmanship. Common Arrangement of Work Section (CAWS) classification S12.