PREN 1568-1 : DRAFT 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FIRE EXTINGUISHING MEDIA - FOAM CONCENTRATES - PART 1: SPECIFICATION FOR MEDIUM EXPANSION FOAM CONCENTRATES FOR SURFACE APPLICATION TO WATER-IMMISCIBLE LIQUIDS
01-02-2018
09-08-2016
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Sediment in the foam concentrate
5 Freezing point
6 Viscosity of the foam concentrate
7 pH of the foam concentrate
8 Surface tension of the foam solution
9 Separation test
10 Expansion and drainage of foam
11 Test fire performance
12 Occupational health and ecotoxicological evaluation
13 Technical data sheet
14 Container marking
Annex A (informative) - Grades of foam concentrate
Annex B (normative) - Preliminary sampling of foam
concentrates
Annex C (normative) - Determination of percentage sediment
Annex D (normative) - Determination of viscosity for
pseudo-plastic foam concentrates
Annex E (normative) - Temperature conditioning of foam
concentrates
Annex F (normative) - Determination of surface tension
Annex G (normative) - Determination of expansion and
drainage time
Annex H (normative) - Determination of test fire
performance
Annex I (informative) - Description of a radiation measurement
method
Annex J (normative) - Freezing Point Determination
Annex K (normative) - Stability/Separation test of foam
concentrate
Annex L (normative) - Occupational health and ecotoxicological
testing
Annex M (informative) - Example of technical data sheet
Annex N (informative) - A-Deviations
Bibliography
Defines requirements for chemical and physical properties, and minimum performance requirements of medium expansion foams suitable for surface application to water-immiscible liquids.
| Committee |
TC 191
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| 16/30302158 DC : 0 | Identical |
| 05/30126083 DC : DRAFT MAY 2005 | Identical |
| BS EN 12065:1998 | Installations and equipment for liquefied natural gas. Testing of foam concentrates designed for generation of medium and high expansion foam and of extinguishing powders used on liquefied natural gas fires |
| EN 12065:1997 | Installations and equipment for liquefied natural gas - Testing of foam concentrates designed for generation of medium and high expansion foam and of extinguishing powders used on liquefied natural gas fires |
| ISO 5764:2009 | Milk — Determination of freezing point — Thermistor cryoscope method (Reference method) |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| EN ISO 23753-1:2011 | Soil Quality - Determination of dehydrogenase activity in soil - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2005) |
| ISO 3219:1993 | Plastics — Polymers/resins in the liquid state or as emulsions or dispersions — Determination of viscosity using a rotational viscometer with defined shear rate |
| EN ISO 3104:1996 | Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:1994) |
| ISO 11348-2:2007 | Water quality Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Part 2: Method using liquid-dried bacteria |
| EN ISO 11348-2:2008 | Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria (ISO 11348-2:2007) |
| ISO 3734:1997 | Petroleum products — Determination of water and sediment in residual fuel oils — Centrifuge method |
| EN ISO 3219:1994 | Plastics - Polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate (ISO 3219:1993) |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| ISO 23753-1:2005 | Soil quality Determination of dehydrogenase activity in soils Part 1: Method using triphenyltetrazolium chloride (TTC) |
| EN ISO 5764:2009 | Milk - Determination of freezing point - Thermistor cryoscope method (Reference method) (ISO 5764:2009) |
| ISO 649-2:1981 | Laboratory glassware — Density hydrometers for general purposes — Part 2: Test methods and use |
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