DEFSTAN 68-202/2(2001) : 2001

Name: DEFSTAN 68-202/2(2001) : 2001
Brand: DEFSTAN
Price: 57.50 USD

Withdrawn

DIATOMACEOUS EARTH FOR WATER FILTRATION EQUIPMENT

Available format(s)

Hardcopy , PDF

Withdrawn date

03-31-2014

Language(s)

English

Published date

01-01-2001

Publisher

UK Ministry of Defence Standards

Preface
Main Text
SECTION 1 GENERAL REQUIREMENTS
1 Scope
2 Warning
3 Related Documents
4 Abbreviations
SECTION 2 TECHNICAL
5 Description
6 Test Requirements
7 Methods of Test
8 Containers and Marking of Containers
ANNEX A Sampling and Visual Examination
ANNEX B Determination of Volatile Matter
ANNEX C Determination of Loss of Ignition of the Dried Material
ANNEX D Determination of Matter Soluble In Water
ANNEX E Determination of pH of a 10% Aqueous Extract
ANNEX F Determination of Settling Value
ANNEX G Sieving
ANNEX H Determination of Effective Solid Density
ANNEX J Determination of Fine Particles

Specifies requirements for a grade of diatomaceous earth (kieselguhr) suitable for use in water filtration equipment.

DevelopmentNote	Supersedes DEFSTAN 68-202/1(1993), TS 10074B & DQA/TS M2013 (10/2001) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (07/2013)
DocumentType	Standard
Pages	24
PublisherName	UK Ministry of Defence Standards
Status	Withdrawn
Supersedes	DEFSTAN 68-202/1(1993) : 1993 AMD 1 1999 TS 10074B : 1978

BS EN ISO 3696:1995	Water for analytical laboratory use. Specification and test methods
BS EN ISO 4788:2005	Laboratory glassware. Graduated measuring cylinders
BS ISO 13317-2:2001	Determination of particle size distribution by gravitational liquid sedimentation methods Fixed pipette method
BS EN ISO 1042:2000	Laboratory glassware. One-mark volumetric flasks