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ISO 2211:1973

Current

Current

The latest, up-to-date edition.

Liquid chemical products — Measurement of colour in Hazen units (platinum-cobalt scale)

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

01-10-1973

£41.00
Excluding VAT

Applicable only to clear, slightly coloured liqids. Such colour characteristics are described as brownish-yellow. The principle is based on a visual comparison of the colour of a sample with that of colour standards. The results are expressed in terms of the platinum-cobalt scale. For routine control purposes a comparator, colorimeter or spectrophotometer may be used, if the values so obtained are identical with those obtained by visual comparison.

Committee
ISO/TC 47
DevelopmentNote
Also numbered as BS 5339(1976). (08/2005)
DocumentType
Standard
Pages
2
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
NBN T 02 105 : 1979 Identical
BS 135; 458; 805:1977 Similar to
UNE 55701:1982 Identical
UNE 55701:1982 Not Equivalent

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CEI EN 61099 : 2011 INSULATING LIQUIDS - SPECIFICATIONS FOR UNUSED SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES
ISO 1388-1:1981 Ethanol for industrial use — Methods of test — Part 1: General
DIN EN 13121-1:2003-10 GRP tanks and vessels for use above ground - Part 1: Raw materials; Specification conditions and acceptance conditions
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ISO 1389-2:1977 Phthalic anhydride for industrial use — Methods of test — Part 2: Measurement of colour of the molten material
I.S. EN 13121-1:2003 GRP TANKS AND VESSELS FOR USE ABOVE GROUND - PART 1: RAW MATERIALS - SPECIFICATION CONDITIONS AND ACCEPTANCE CONDITIONS
08/30195180 DC : DRAFT DEC 2008 BS EN 61099 - SPECIFICATION FOR UNUSED SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES
ISO 754:1982 Acetic anhydride for industrial use — Methods of test
I.S. EN 16245-2:2013 FIBRE-REINFORCED PLASTIC COMPOSITES - DECLARATION OF RAW MATERIAL CHARACTERISTICS - PART 2: SPECIFIC REQUIREMENTS FOR RESIN, CURING SYSTEMS, ADDITIVES AND MODIFIERS
NF EN 61099 : 2011 INSULATING LIQUIDS - SPECIFICATION FOR UNUSED SYNTHETIC ORGANIC ESTERS FOR ELECTRICAL PURPOSES
BS EN 13121-1:2003 GRP tanks and vessels for use above ground Raw materials. Specification conditions and acceptance conditions
EN 16245-2:2013 Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 2: Specific requirements for resin, curing systems, additives and modifiers
BS EN 61099:2010 Insulating liquids. Specifications for unused synthetic organic esters for electrical purposes
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PD IEC/TS 62332-2:2014 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components Simplified test
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IEC 60836:2015 Specifications for unused silicone insulating liquids for electrotechnical purposes
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03/100225 DC : DRAFT FEB 2003 IEC 60836 ED.2 - SPECIFICATIONS FOR UNUSED SILICONE INSULATING LIQUIDS FOR ELECTROTECHNICAL PURPOSES
BS 4835:1973 Methods of test for plasticizer esters
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ISO 4326:1980 Non-ionic surface active agents — Polyethoxylated derivatives — Determination of hydroxyl value — Acetic anhydride method
EN 60836:2015 Specifications for unused silicone insulating liquids for electrotechnical purposes
UNE-EN 16245-2:2014 Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 2: Specific requirements for resin, curing systems, additives and modifiers
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£41.00
Excluding VAT