Chongqing City(Classification list) The most comprehensive collection of Chinese national standards and industry standards

DB50/T 239-2006 Replaced

DB50/T 239-2006 No Pollution Sorghum Production Technical Regulations

This standard specifies the relevant requirements for the pollution-free production of sorghum, cultivation techniques (including regenerative cultivation techniques), and harvesting and storage methods. This standard is applicable to the production of sorghum for pollution-free food processing in Chongqing City, and regenerative cultivation is suitable for areas below 400 meters in altitude.

Publish Date: 2006-10-01

DB50/T 226-2006 Replaced

DB50/T 226-2006 The 80:20 Fish Culture Techniques for Ponds in Chongqing

This standard specifies the basic conditions and technical requirements for 80:20 pond aquaculture. This standard is applicable to specialized fishery ponds in our city.

Publish Date: 2006-08-20

DB50/T 221-2006 Replaced

DB50/T 221-2006 DB50/T 221-2006 Crabberry Production Technical Regulations

This standard specifies the production environment and production techniques for water spinach. This standard is applicable to the production of water spinach.

Publish Date: 2006-08-20

DB50/T 215-2006 Replaced

DB50/T 215-2006 Fengjie navel orange

This standard sets out requirements for Fengjie navel oranges, including testing methods, inspection rules, marking, packaging, transportation, and storage. The standard applies to fresh navel oranges produced in Fengjie, primarily the Fengjie 72-1 variety.

Publish Date: 2006-06-08

DB50/T 142-2003 Replaced

DB50/T 142-2003 Potato decontamination seed potatoes propagation technical regulations

This standard specifies the terms and definitions, as well as the requirements for the propagation of detoxified seed potatoes. It is applicable to the propagation of detoxified seed potatoes.

Publish Date: 2003-09-18

DB50/T 08-1997 Replaced

DB50/T 08-1997 Flame forging furnace energy-saving monitoring regulations

This standard specifies the energy-saving monitoring items, methods, and evaluations for flame forging heating furnaces; this standard is applicable to various types of flame forging heating furnaces that use gas, liquid, and solid fuels.

Publish Date: 1997-07-01

DB50/T 14-1997 Replaced

DB50/T 14-1997 Glass-tank furnace energy-saving monitoring regulations

This standard specifies the energy-saving monitoring items, methods, indicators, and evaluations for glass melting furnaces; this standard is applicable to glass melting furnaces fueled by natural gas and bituminous coal.