供水水文地质勘察规范 meaning in Chinese
code for hydrogelilgical investigation of water supply
gbj27-88
Examples
- Standard for hydrogeological investigation of water - supply
供水水文地质勘察规范 - Code for hydrogelilgical investigation of water supply
供水水文地质勘察规范 - Specifications for hydrological and geological survey of water supply
供水水文地质勘察规范 - Code for hydrographic geolo - gical exploration of urban water - supply
城市供水水文地质勘察规范