GB 17378.4-1998
The specification for marine monitoring. Part 4: Seawater analysis (English Version)

Standard No.: GB 17378.4-1998
Language: Chinese, Available in English version
Release Date: 1998
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2008-05
Replace By: GB 17378.4-2007
Latest: GB 17378.4-2007

Scope: This standard provides 65 analysis methods for 33 seawater measurement items, and provides technical regulations and requirements for seawater analysis sample collection, storage, transportation, measurement result calculation, etc. This standard is applicable to oceans, coastal waters, ports and estuaries with varying degrees of pollution and salty-fresh mixed water fields. It can be used for marine environmental monitoring, routine water quality monitoring, environmental pollution investigation and monitoring in shallow water near the coast (within 0-5m isobath), Special emergency investigation and monitoring of marine dumping, dredging, red tide and marine pollution accidents. Investigation and monitoring of the marine environment related to the ocean.

GB 17378.4-1998 history

2007 GB 17378.4-2007 The specification for marine monitoring.Part 4:Seawater analysis
1998 GB 17378.4-1998 The specification for marine monitoring. Part 4: Seawater analysis