GB - Chinese national standards

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GB/T 15451-2006 (29.12.2006)

GB/T 15451-2006 (29/12/2006)

Industrial circulating cooling water - Determination of total and composite alkalinity

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 224.60 EUR more info
GB/T 15452-2009 (18.5.2009)

GB/T 15452-2009 (18/05/2009)

Industrial circulating cooling water - Determination of calcium and magnesium - EDTA titration method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 203.10 EUR more info
GB/T 15453-2018 (7.6.2018)

GB/T 15453-2018 (07/06/2018)

Determination of chloride in water for industrial circulating cooling system and boiler

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 182.70 EUR more info
GB/T 15454-2009 (18.5.2009)

GB/T 15454-2009 (18/05/2009)

Industrial circulating cooling water - Determination of sodiumpotassium magnesium and calcium - Ion chromatography

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 299.90 EUR more info
GB/T 15456-2019 (30.8.2019)

GB/T 15456-2019 (30/08/2019)

Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 127.90 EUR more info
GB/T 15458-2006 (12.9.2006)

GB/T 15458-2006 (12/09/2006)

Determination of abrasion index of coal

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 150.50 EUR more info
GB/T 15459-2006 (12.9.2006)

GB/T 15459-2006 (12/09/2006)

Determination of shatter indices of coal

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 170.90 EUR more info
GB/T 1546-2018 (28.12.2018)

GB/T 1546-2018 (28/12/2018)

Pulp—Determination of Kappa number

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 299.90 EUR more info
GB/T 15461-1995 (16.1.1995)

GB/T 15461-1995 (16/01/1995)

Electromechanicalswitches for use in electronic equipments--Part 3:Sectional specification for in-line package switches

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 342.80 EUR more info
GB/T 15462-1995 (16.1.1995)

GB/T 15462-1995 (16/01/1995)

Electromechanical switches for use in electronic equipments--Part 3-1:Blank detail specification for in-line package switches

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 267.60 EUR more info
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