GB/T 6816-1986
Abolished
DB44/T 841.4-2010
Active
Guangdong ProvinceLocal standards
DB44/T 841.4-2010 Water treatment equipment performance testing - Part 4: Chemical dosing devices
DB44/T 841.4-2010 Water treatment equipment performance testing - Part 4: Chemical dosing devices
Price:
$ 30
Basic Information
Standard Code:
DB44/T 841.4-2010
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
\nWater quality
Publish Date:
2010-12-31
Implement Date:
2011-04-01
Pages:
5 pages
Scope
This standard specifies the requirements for performance testing of dosing equipment, the measurement methods, and the format of the test reports.
Development Information
Same series standard
Related Standards
GB/T 6920-1986
Active
GB/T 6920-1986 Water quality—Determination of pH value—Glass electrode method
GB/T 7466-1987
Active
GB/T 7466-1987 Water quality—Determination of total chromium
GB/T 7467-1987
Active
GB/T 7467-1987 Water quality—Determination of chromium (Ⅵ)—1,5 Diphenylcarbohydrazide spectrophotometric method
GB/T 7468-1987
Abolished
GB/T 7468-1987 Water quality—Determination of total mercury—Cold atomic absorption spectropho to metry
GB/T 7469-1987
Active