Gansu Provincial Standard of the People's Republic of China
Latest
DB62/T 686-2000
Scope
This standard specifies the technical requirements, structural types, and acceptance methods for energy-saving solar greenhouses in Chengguan District, Lanzhou City. This standard is applicable to Sichuan, Taiwan and plateau areas in Chengguan District, Lanzhou City, with north latitude 35°57′5″~35°09′32″, east longitude 103°45′37″~104°00′00″, and altitude 1500m~2100m. A solar greenhouse built on the ground.
DB62/T 686-2000 Referenced Document
GB 15230 Complete sets of rural-housing concrete elements
GB 175 General Purpose Portland Cement*, 2023-11-27 Update