PREN 14944-1 : DRAFT 2015
Current
The latest, up-to-date edition.
INFLUENCE OF CEMENTITIOUS PRODUCTS ON WATER INTENDED FOR HUMAN CONSUMPTION - TEST METHODS - PART 1: INFLUENCE OF MIGRATION FROM FACTORY MADE CEMENTITIOUS PRODUCTS ON THE ORGANOLEPTIC PARAMETERS
20-04-2015
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Samples and test pieces
8 Pre-treatment of samples (curing and preconditioning)
9 Test procedure
10 Determination of odour as TON and flavour as TFN
11 Determination of colour and turbidity
12 Determination of TOC and calculation of test results
13 Expression of results
14 Test report
Annex A (normative) - Additional procedures for testing
factory made pipes (cement mortar lined and concrete)
Annex B (normative) - Additional procedures for testing
factory made fittings (cement mortar lined and
concrete)
Annex C (normative) - Additional procedures for testing
factory made storage systems (cement mortar, cement
mortar lined and concrete)
Annex D (informative) - Examples of typical test pieces and
test conditions as a function of S/V ratio
Annex E (informative) - Test arrangements for testing factory
made cementitious products
Annex F (normative) - Additional procedures for testing
factory made cementitious products at elevated
temperature
Annex G (informative) - Discrimination between porous and
non-porous coatings on factory made products
Annex H (informative) - Schematic description of the test
procedure
Bibliography
Provides a method to determine the influence of factory made cementitious products on the odour, flavour, colour, turbidity and total organic carbon (TOC) of test waters after contact with the products.
| Committee |
TC 164
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| 15/30317321 DC : 0 | Identical |
| 04/30083253 DC : DRAFT MAY 2004 | Identical |
| 15/30317321 DC : DRAFT APR 2015 | Identical |
| PREN 1420 : DRAFT 2014 | INFLUENCE OF ORGANIC MATERIALS ON WATER INTENDED FOR HUMAN CONSUMPTION - DETERMINATION OF ODOUR AND FLAVOUR ASSESSMENT OF WATER IN PIPING SYSTEMS - DETERMINATION OF ODOUR AND FLAVOUR ASSESSMENT OF WATER IN PIPING SYSTEMS |
| ISO 6058:1984 | Water quality — Determination of calcium content — EDTA titrimetric method |
| EN 27888:1993 | Water quality - Determination of electrical conductivity (ISO 7888:1985) |
| EN ISO 7393-1:2000 | Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N, N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985) |
| ISO 16264:2002 | Water quality — Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection |
| ISO 16132:2016 | Ductile iron pipes and fittings — Seal coats for cement mortar linings |
| EN ISO 7027:1999 | Water quality - Determination of turbidity (ISO 7027:1999) |
| EN 1484:1997 | Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC) |
| EN 1015-11 : 1999 AMD 1 2006 | METHODS OF TEST FOR MORTAR FOR MASONRY - PART 11: DETERMINATION OF FLEXURAL AND COMPRESSIVE STRENGTH OF HARDENED MORTAR |
| EN ISO 16264:2004 | Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002) |
| EN 196-1:2016 | Methods of testing cement - Part 1: Determination of strength |
| EN 1622:2006 | Water quality - Determination of the threshold odour number (TON) and threshold flavour number (TFN) |
| ISO 9963-2:1994 | Water quality Determination of alkalinity Part 2: Determination of carbonate alkalinity |
| EN 12390-1:2012 | Testing hardened concrete - Part 1: Shape, dimensions and other requirements for specimens and moulds |
| ISO 7888:1985 | Water quality — Determination of electrical conductivity |
| ISO 7887:2011 | Water quality — Examination and determination of colour |
| EN 12390-2:2009 | Testing hardened concrete - Part 2: Making and curing specimens for strength tests |
| EN ISO 7887:2011 | Water quality - Examination and determination of colour (ISO 7887:2011) |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN 12350-1:2009 | Testing fresh concrete - Part 1: Sampling |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| EN ISO 9963-2:1995 | Water quality - Determination of alkalinity - Part 2: Determination of carbonate alkalinity (ISO 9963-2:1994) |
| ISO 7393-2:1985 | Water quality Determination of free chlorine and total chlorine Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes |
| ISO 10523:2008 | Water quality — Determination of pH |
| ISO 5492:2008 | Sensory analysis — Vocabulary |
| EN 10088-1:2014 | Stainless steels - Part 1: List of stainless steels |
| ISO 7027:1999 | Water quality Determination of turbidity |
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