Jiangsu Provincial Standard of the People's Republic of China
Latest
DB3201/T 1002-2020
Scope
This regulation stipulates the terms and symbols, basic regulations, exploration supervision, measurement supervision, data supervision, detection results archiving supervision, quality evaluation and supervision results of pipeline detection project supervision in Nanjing.
DB3201/T 1002-2020 history
2020DB3201/T 1002-2020 Technical Regulations for Pipeline Detection Engineering Supervision