Search results 13.10.13 Water Conservation and Water Efficiency WATER 13.10 Construction Good Practice 13.10.13 Water Conservation and Water Efficiency To conserve water and use resources efficiently it is recommended and often a statutory requirement, dependent upon the region/utility company that mains drinking water supplies... 13-10-13-water-conservation-and-water-efficiency 11.9.3 Exemptions for on-site treatment WASTE 11.9 TREATMENT OF WASTE ON SITE OF PRODUCTION 11.9.3 Exemptions for on-site treatment Those useful for construction activities include Treatment of waste (T1) Cleaning, washing, spraying or coating relevant waste (T4) Preparatory treatments (baling,... 11-9-3-exemptions-for-on-site-treatment 1 2 3 4 5 6 7 8 9