Name: UNI EN 622-4 : 2010
Brand: UNI

UNI EN 622-4 : 2010

Superseded

View Superseded by

FIBREBOARDS - SPECIFICATIONS - PART 4: REQUIREMENTS FOR SOFTBOARDS

Superseded date

07-10-2022

Published date

01-01-2010

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Verification of compliance
6 Marking
Bibliography

Describes the requirements for softboards as defined in EN 316, with a density >= 230 kg/m[3] to 400 kg/m[3].

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Superseded
SupersededBy	UNI EN 622-4:2019
Supersedes	UNI EN 622-4 : 1998

Standards	Relationship
NS EN 622-4 : 2009	Identical
NF EN 622-4 : 2010	Identical
BS EN 622-4:2009	Identical
NEN EN 622-4 : 2009	Identical
SN EN 622-4 : 2009	Identical
I.S. EN 622-4:2009	Identical
NBN EN 622-4 : 2010	Identical
UNE-EN 622-4:2010	Identical
EN 622-4:2009	Identical
DIN EN 622-4:2010-03	Identical
ONORM EN 622-4 : 2010	Identical

EN 326-3:2003	Wood-based panels - Sampling, cutting and inspection - Part 3: Inspection of an isolated lot of panels
EN 13986:2004	Wood-based panels for use in construction - Characteristics, evaluation of conformity and marking
EN 310:1993	Wood-based panels - Determination of modulus of elasticity in bending and of bending strength
EN 326-1:1994	Wood-based panels - Sampling, cutting and inspection - Part 1: Sampling and cutting of test pieces and expression of test results
EN 326-2:2010+A1:2014	Wood-based panels - Sampling, cutting and inspection - Part 2: Initial type testing and factory production control
ENV 1156:1998	Wood-based panels - Determination of duration of load and creep factors
EN 317:1993	Particleboards and fibreboards - Determination of swelling in thickness after immersion in water
EN 1058:2009	Wood-based panels - Determination of characteristic 5-percentile values and characteristic mean values
EN 622-5:2009	Fibreboards - Specifications - Part 5: Requirements for dry process boards (MDF)
EN 789:2004	Timber structures - Test methods - Determination of mechanical properties of wood based panels
EN 13171:2012+A1:2015	Thermal insulation products for buildings - Factory made wood fibre (WF) products - Specification
EN 335-3:1995	Durability of wood and wood-based products - Definition of hazard classes of biological attack - Part 3: Application to wood-based panels
EN 622-3:2004	Fibreboards - Specifications - Part 3: Requirements for medium boards
EN 316:2009	Wood fibre boards - Definition, classification and symbols
EN 622-2:2004/AC:2005	FIBREBOARDS - SPECIFICATIONS - PART 2: REQUIREMENTS FOR HARDBOARDS
EN 1995-1-1:2004/A2:2014	EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
EN 12871:2013	Wood-based panels - Determination of performance characteristics for load bearing panels for use in floors, roofs and walls
EN 622-1:2003	Fibreboards - Specifications - Part 1: General requirements