Foreword 1 General provisions 2 Terms 3 Basic requirement 3.1 General requirement 3.2 Construction engineering 3.3 Inspection and storage of equipment and materials 3.4 Leak tests of equipment and system 3.5 Green construction 4 Water pretreatment equipment 4.1 Conventional equipment 4.2 Ultrafiltration and microfiltration equipment 4.3 Wastewater disposal equipment 5 water pre-demineralization equipment 5.1 Reverse osmosis unit .......
