part I water supply project 1

part II drainage project 7

part III building water supply and drainage project 11

Appendix 21

Appendix 1 Code for design of outdoor water supply (GB 51113-2116) 21

Appendix 2 Code for design of outdoor drainage (GB 51114-2116) 49

. > appendix 4 code for fire protection design of buildings (gbj 16-87) (2111 edition) 123

appendix 5 code for fire protection design of high-rise civil buildings (GB 51145-95) (2115 edition) 159

appendix 6 code for design of automatic sprinkler system (GB 51184-2111 edition) (2115 edition) 2)194

Appendix 8 Design Code for Water Supply and Drainage of Swimming Pool and Water Recreation Pool (CECS 14∶2112)211

Appendix 9 Design Code for Pumping Station (GB/T 51265—97)223

Appendix 11 Design Code for Industrial Circulating Water Cooling (GB/ T 51112—2113)261

Appendix 11 Code for Design of Industrial Circulating Cooling Water Treatment (GB 51151—95)275

Appendix 12 Code for Design of Industrial Water Softening and Desalting (GBJ 119—87)281

Appendix 13 Code for Design of Water Spray Fire Extinguishing System (GB 51219—95) 291. Code for fire protection design of parking lot (GB 51167-97) 296

Appendix 15 Code for fire protection design of civil air defense works (GB 51198-98) (2111 edition) 313

Appendix 16 Code for design of fire extinguishers in buildings (GB 51141-2115) 312

Appendix 17 Code for residential design (GB 5117 18 Technical Specification for Hard PVC Pipe Engineering for Building Water Supply (CECS 41: 2114) 326

Appendix 19 Technical Specification for Hard PVC Pipe Engineering for Building Drainage (CJJ/ T 29—98)336

Appendix 21 Code for Construction and Acceptance of Water Supply and Drainage Pipelines (GB 51268—97)347

Appendix 21 Code for Construction and Acceptance of Water Supply and Drainage Structures (GBJ 141—91)382

Appendix 22 Code for Construction Quality Acceptance of Building Water Supply and Drainage and Heating Engineering (GB 51242—2112). Acceptance specification (GB 51261-2115) 441

Appendix 24 Construction Engineering Supervision Specification (GB 51319-2111) 461

Appendix 25 Drinking Water Source Quality Standard (CJ 3121-93) 476

Appendix 26 Hygienic Standard for Drinking Water (to be approved) 477

28 environmental quality standard for surface water (gb3838-2112) 481

appendix 29 comprehensive wastewater discharge standard (gb8978-1996) 489