Standards

NB/T 11034-2022 Active

NB/T 11034-2022 Methods for on-site testing and evaluation of thermal performance of household solar water heating systems

Publish Date: 2022-11-04

NB/T 11035-2022 Active

NB/T 11035-2022 Domestic vacuum-insulated collector tube water storage solar water heating system

Publish Date: 2022-11-04

NB/T 11036-2022 Active

NB/T 11036-2022 Solar energy combined system engineering technical specifications

Publish Date: 2022-11-04

NB/T 11037-2022 Active

NB/T 11037-2022 General requirements for architectural component flat plate type solar collector

Publish Date: 2022-11-04

NB/T 11038-2022 Active

NB/T 11038-2022 Solar short-term heat storage and air source heat pump combined heating system general requirements

Publish Date: 2022-11-04

NB/T 11039-2022 Active

NB/T 11039-2022 Air-source heat pump application technology specifications for livestock and poultry farms

Publish Date: 2022-11-04

NB/T 11040-2022 Active

NB/T 11040-2022 Domestic air source direct expansion ground source heat pump unit for floor heating

Publish Date: 2022-11-04

NB/T 11041-2022 Active

NB/T 11041-2022 Air source heat pump water heater with built-in zero-cold-water system technical specification

Publish Date: 2022-11-04

NB/T 11042-2022 Active

NB/T 11042-2022 Installation acceptance specifications for clean heating stove system

Publish Date: 2022-11-04

NB/T 10987-2022 Active

NB/T 10987-2022 Wind turbine blade aerodynamic component specification

Publish Date: 2022-11-04

NB/T 10988-2022 Active

NB/T 10988-2022 Design requirements for auxiliary components of offshore wind turbine foundation

Publish Date: 2022-11-04

NB/T 10989-2022 Active

NB/T 10989-2022 Anti-corrosion Design Requirements for the Yawing System of Offshore Wind Turbine Units

Publish Date: 2022-11-04