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ISO 649-2:1981

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Laboratory glassware — Density hydrometers for general purposes — Part 2: Test methods and use
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

02-15-2023

Language(s)

English, French

Published date

09-01-1981

The determination of the density is specified considering the general procedures. Apparatus and readings of the density and temperature are described and also the application of the corrections. In drawings the construction and the demensions of suitable vessels are shown.

DevelopmentNote
Supersedes ISO/R 649 (04/2001)
DocumentType
Standard
Pages
9
PublisherName
International Organization for Standardization
Status
Withdrawn

Standards Relationship
NFB 35 511 : 83 FD Identical
NEN ISO 649-2 : 1982 Identical
NFT 20 050 : 1985 Identical
UNI ISO 649-2 : 1983 Identical

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BS 718:1979 Specification for density hydrometers
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05/30126088 DC : DRAFT MAY 2005 EN 1568-2 - FIRE EXTINGUISHING MEDIA - FOAM CONCENTRATES - PART 2: SPECIFICATION FOR HIGH EXPANSION FOAM CONCENTRATES FOR SURFACE APPLICATION TO WATER-IMMISCIBLE LIQUIDS
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ISO 6706:1981 Plastics laboratory ware Graduated measuring cylinders
ISO 15212-1:1998 Oscillation-type density meters Part 1: Laboratory instruments
EN 16811-1:2016 Winter service equipment and products - De-icing agents - Part 1: Sodium chloride - Requirements and test methods
EN 16811-2:2016 Winter service equipment and products - De-icing agents - Part 2: Calcium chloride and Magnesium chloride - Requirements and test methods
EN 974:2003 Chemicals used for treatment of water intended for human consumption - Phosphoric acid
EN 1568-2:2018 Fire extinguishing media - Foam concentrates - Part 2: Specification for high expansion foam concentrates for surface application to water-immiscible liquids
EN ISO 15212-1:1999/AC:2009 OSCILLATION-TYPE DENSITY METERS - PART 1: LABORATORY INSTRUMENTS
PD CEN/TS 16811-3:2015 Winter maintenance equipment. De-icing agents Other solid and liquid de-icing agents. Requirements and test methods
14/30313329 DC : 0 BS EN 16811-1 - WINTER SERVICE EQUIPMENT - DE-ICING AGENTS - PART 1: SODIUM CHLORIDE - REQUIREMENTS AND TEST METHODS
NF ISO 28641 : 2010 RUBBER COMPOUNDING INGREDIENTS - ORGANIC CHEMICALS - GENERAL TEST METHODS
UNI EN 1568-1 : 2008 FIRE EXTINGUISHING MEDIA - FOAM CONCENTRATES - PART 1: SPECIFICATION FOR MEDIUM EXPANSION FOAM CONCENTRATES FOR SURFACE APPLICATION TO WATER-IMMISCIBLE LIQUIDS
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BS EN 16811-2:2016 Winter service equipment and products. De-icing agents Calcium chloride and Magnesium chloride. Requirements and test methods
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ISO 28641:2010 Rubber compounding ingredients Organic chemicals General test methods
BS EN 974:2003 Chemicals used for treatment of water intended for human consumption. Phosphoric acid
BS EN ISO 15212-1:1999 Oscillation-type density meters Laboratory instruments
DIN CEN/TS 16811-3;DIN SPEC 30757:2016-08 WINTER SERVICE EQUIPMENT AND PRODUCTS - DE-ICING AGENTS - PART 3: OTHER SOLID AND LIQUID DE-ICING AGENTS - REQUIREMENTS AND TEST METHODS

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