Customer Support: +1 416-401-8730

Login to i2i Subscription Intertek.com
  • There are no items in your cart
Please enter a keyword to search
Advanced search

PREN 1568-1 : DRAFT 2016

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
Superseded date

02-01-2018

Published date

08-09-2016

Publisher

Comite Europeen de Normalisation

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Superseded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
EN 2:1992/A1:2004 CLASSIFICATION OF FIRES

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us