This standard specifies the basic methods for the exploration and mining of natural springs, as well as the basic requirements for the protection and treatment of natural springs. This standard applies to the exploration, mining and protection of spontaneous springs that can be developed and utilized under current economic conditions. It can be used as a reference and basis for the design of water intake from the spring.
T/CNMW 002-2019 history
2020T/CNMW 002-2020 Drinking natural mineral water sources (above grade A in quality evaluation) inspection work specifications
2019T/CNMW 002-2019 Specifications for water intake from natural springs