GB/T 33584.2-2017 Active National standards

GB/T 33584.2-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 2:Determination of zinc

GB/T 33584.2-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 2:Determination of zinc

Publish Date: 2017-05-12 Implement Date: 2017-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 33584.2-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Methods for analyzing substances in marine environments

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2017-05-12

Implement Date: 2017-12-01

Pages: 5 pages

Scope

This part of GB/T 33584 specifies the quality requirements for seawater cooling water and the method of determining zinc in seawater cooling water by spectrophotometry.
This part is applicable to the determination of zinc content in seawater cooling water ranging from 0.2 mg/L to 5.0 mg/L.

Development Information

Word Count: 8 Thousand words Pages: 5 pages

Same series standard

GB/T 33584.1-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 1:Determination of calcium and magnesium GB/T 33584.3-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 3:Determination of chloride GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 4:Determination of sulfate GB/T 33584.5-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 5:Determination of dissolved solid GB/T 33584.6-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 6:Determination of heterotrophic bacteria

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 12806-1991 Laboratory glassware—One-mark volumetric flasks GB/T 12806-2011 Laboratory glassware—One-mark volumetric flasks GB/T 12807-1991 Laboratory glassware—Graduated pipettes GB/T 12807-2021 Laboratory glassware—Graduated pipettes GB/T 12808-1991 Laboratory glassware—One-mark pipettes GB/T 12808-2015 Laboratory glassware—One mark pipettes

Related Standards

GB/T 1920-1980 Abolished

GB/T 1920-1980 Standard atmosphere (below 30 kilometers)

Publish Date: 1980-04-01

GB/T 958-1989 Replaced

GB/T 958-1989 Geological symbols used for regional geological maps (1:50000)

Publish Date: 1989-02-22

GB/T 11615-1989 Replaced

GB/T 11615-1989 Geologic exploration standard of geothermal resources

Publish Date: 1989-08-29

GB/T 12329-1990 Active

GB/T 12329-1990 Karst geology terminology

Publish Date: 1990-04-19

GB/T 12745-1991 Replaced

GB/T 12745-1991 Static penetrometer

Publish Date: 1991-03-21

GB/T 12746-1991 Replaced

GB/T 12746-1991 Standard penetrometer

Publish Date: 1991-03-21