Indian Standard for Requirements For Water Efficient Plumbing Products (WEPP): Part 2 Sanitary Fittings
India
Showers or Showerheads, Taps or Faucets
Voluntary
Comparative Label, Minimum Performance Standard
Under development
June 2021
Water
Turkish Official Gazette No 31878 | Environmentally Friendly Design Requirements for Solid Fuel Space Heaters (2015/1185/EU) (SGM: 2022/29)
Turkey
Portable Heaters
Voluntary
Minimum Performance Standard
Entered into force, Adopted
2022
December 2023
Biomass, Solid Fuel
WaterSense® High-Efficiency Lavatory Faucet Specification
United States of America*
Taps or Faucets
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, Adopted
2007
February 2021
Water
WaterSense® Specification for Flushing Urinals
United States of America*
Urinals
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, Adopted
2009
February 2021
Water
WaterSense® Specification for Showerheads
United States of America*
Showers or Showerheads
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2018
2018
February 2021
Water
WaterSense® Specification for Tank-Type Toilets Version 1.2
United States of America*
Toilets
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, Adopted
2014
February 2021
Water