DD ISO/TS 14934-4:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Fire tests. Calibration of heat flux meters Guidance on the use of heat flux meters in fire tests
Hardcopy , PDF
31-08-2014
English
31-08-2007
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General information on heat flux meters
4.1 General
4.2 Principle of measurement
4.3 Design of heat flux meter
4.4 Measurement characteristics
4.5 Physical shape of heat flux meter
5 Attachments to heat flux meters
5.1 Air purging
5.2 Windows
5.3 Cooling system
6 Selection of a suitable heat flux meter
6.1 General
6.2 Range of measurement
6.3 Type, dimensions and orientation
6.4 View angle
6.5 Response time
6.6 Sensitivity to convective heat transfer
7 Performing a measurement
7.1 Installation
7.2 Target surface
7.3 Electronics
7.4 Relationship between output voltage and total heat flux
8 Calibration
8.1 Secondary standard heat flux meter
8.2 Working standard heat flux meters
8.3 Frequency of calibration
9 Maintenance
9.1 Absorber
9.2 Wiring
9.3 Water supply
10 Use of heat flux meters in fire tests
10.1 General
10.2 Ignitability test
10.3 Spread of flame test
10.4 Heat release, smoke production and mass loss
10.5 Full-scale room test for surface products
10.6 Façade tests
10.7 Spread of flame test for floor coverings
10.8 Intermediate-scale heat-release calorimeter (ICAL)
Bibliography
Provides guidance on the use of heat flux meters in fire testing applications, including the description and working principles of common heat flux meters and methods for their selection and maintenance.
| Committee |
FSH/21
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| RevisionOf | |
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO/TS 14934-4:2007 | Identical |
| ISO 5660-1:2015 | Reaction-to-fire tests Heat release, smoke production and mass loss rate Part 1: Heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement) |
| ASTM C 1130 : 2017 : REDLINE | Standard Practice for Calibration of Thin Heat Flux Transducers |
| ISO 5658-2:2006 | Reaction to fire tests Spread of flame Part 2: Lateral spread on building and transport products in vertical configuration |
| ISO 9705:1993 | Fire tests Full-scale room test for surface products |
| ISO 9060:1990 | Solar energy Specification and classification of instruments for measuring hemispherical solar and direct solar radiation |
| ISO 5657:1997 | Reaction to fire tests Ignitability of building products using a radiant heat source |
| ISO 5660-2:2002 | Reaction-to-fire tests Heat release, smoke production and mass loss rate Part 2: Smoke production rate (dynamic measurement) |
| ISO/TS 14934-1:2002 | Fire tests Calibration and use of radiometers and heat flux meters Part 1: General principles |
| ISO 13943:2017 | Fire safety — Vocabulary |
| ISO 5658-4:2001 | Reaction to fire tests — Spread of flame — Part 4: Intermediate-scale test of vertical spread of flame with vertically oriented specimen |
| ISO/TR 14696:1999 | Reaction to fire tests Determination of fire parameters of materials, products and assemblies using an intermediate-scale heat release calorimeter (ICAL) |
| ISO 13785-2:2002 | Reaction-to-fire tests for façades — Part 2: Large-scale test |
| ISO 17554:2014 | Reaction to fire tests Mass loss measurement |
| ISO/TR 5660-3:2003 | Reaction-to-fire tests Heat release, smoke production and mass loss rate Part 3: Guidance on measurement |
| ISO 9239-2:2002 | Reaction to fire tests for floorings — Part 2: Determination of flame spread at a heat flux level of 25 kW/m2 |
| ISO 14934-2:2013 | Fire tests — Calibration and use of heat flux meters — Part 2: Primary calibration methods |
| ISO 14934-3:2012 | Fire tests — Calibration and use of heat flux meters — Part 3: Secondary calibration method |
| ISO 9239-1:2010 | Reaction to fire tests for floorings Part 1: Determination of the burning behaviour using a radiant heat source |
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