GB/T 44290-2024
Calculation method of biogenic carbon content in wood and wood-based products
GB/T 12428-2023
Laden mass calculating method for bus
GB/T 34060-2017
Steam heat calculation method
GB/T 35578-2017
Calculating methods of energy saved for oil field enterprise
GB/T 32040-2015
Calculating methods of energy saved for petrochemical enterprise
GB/T 13234-2018
Determination of energy savings in organizations
GB/T 39186-2020
Calculation methods of water saved by projects for iron and steel industry
MT/T 634-2019
GB/T 33301-2016
Calculating and evaluation methods of energy saved for coal industrial boilers and furnaces
SY/T 7066-2016
Calculation method of energy saved for gas field
GB/T 12428-1990
Laden mass calculation of buses
DL/T 1755-2017
Calculating method of energy saving for coal-fired power plant
SC/T 1149-2020
Calculation methods for carrying capacity of stock enhancement and aquaculture in large water bodies
DB61/T 572-2013
SY/T 5367-2010
The estimated methods of oil recoverable reserves
SY/T 6098-2022
GB/Z 34603-2017
Gaseous-media fire-extinguishing systems—Engineered extinguishing systems—Flow calculation implementation method and flow verification and testing for approval
DB37/ 787-2007
DB41/T 2554-2023
DB62/T 2598-2015