• DL5190.6-2012
  • 1 General provisions
  • 2 Terms
  • 3 Basic requirement
  • 3.1 Gencral requirement
  • 3.2 Construction engineering
  • 3.3 Inspcction and storag of equipment and materia1s
  • 3.4 Leak tests of equipment and system
  • 3.5 Green construction
  • 4 Watcr pretreatment equipment
  • 4.1 Conventional equipment
  • 4.2 U1trafiltration and microfiltration equipment
  • 4.3 Wastewater disposal equipment
  • 5 Watcr pre-demineralization equipment
  • 5.1 Reverse Osmosis unit
  • 5.2 Evaporation and thermal compression ejecting equipment for seawater desahnation
  • 5.3 stainless steel equipment and pipeline protection
  • 6 Boller feed water treatment equipment
  • 6.1 Ion cxchange equipment
  • 6.2 Carbon dioxide removal device
  • 6.3 Electric desalination device
  • 7 Condcnsated water processing equipment
  • 7.l General requirement
  • 7.2 Filters
  • 7.3 Ion exchanger and regeneration device
  • 8 Circulated cooling water treatment equipment
  • 8.1 sterilization device
  • 8.2 scale and rust inhibition device
  • 8.3 Makeup water and by-pass flow treatment equipment
  • 9 sampling and dosing system
  • 10 Boxes,drums and tanks
  • 11 Rotating machinery
  • 11.1 Hydrated lime machines and lime cranes
  • 11.2 Water treatment pumps
  • 11.3 Air compressors and accessories
  • 1l.4 Agitators
  • 12 special piping and valves
  • 12.l Genera1 requirement
  • 12.2 special media pipeline
  • 12.3 Pipe made of special materia1s
  • 12.4 special valves
  • 13 Anticorrosive construction
  • 13.1 General requirement
  • 13.2 Anticorrosive construction process
  • 13.3 Construction of p1astics
  • 14 startup and adjustment of water treatment system
  • 14.1 General requirement
  • 14.2 Water pretreatment and pre-demineralization system
  • 14.3 Desalinaton system
  • 14.4 Condensate polishing system
  • 15 Hydrogen station
  • 15.1 General requirement
  • 15.2 Inspection and installation of equipment in hydrogen station
  • 15.3 Inspection and installation of piping in hydrogen station
  • 15.4 startup and adjustment 0f hydrogen generation equipment
  • 16 Project documents to be provided before quality acccptance
  • Appendix A Filter material
  • Appendix B Reference data for hydrogen pipe installation
  • Explanation of wording in this specif1cation
  • List of reference standards