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Timber

Parent Category: Building structures

Standards in development (61)
Published standards (77)
Committees (9)

Standards in development (61)

Standard Title	Status
BS 8605-1 External timber cladding Part 1: Specification	Idea
BS 8605-2 To be updated once confirmed Part 2: Code of practice for design and installation of external timber cladding	Idea
BS EN 1075 made with punched metal plate fasteners	Public Comment
BS EN 118 Wood preservatives - Determination of preventive action against Reticulitermes species (European termites) (Laboratory method)	Approval
BS EN 120 Wood-based panels - Determination of formaldehyde release - Extraction method (called the perforator method)	Public Comment
BS EN 12871 Wood-based panels - Performance specifications and requirements for load bearing boards for use in floors, walls and roofs	Approval
BS EN 13986 Wood-based panels for use in construction - Characteristics, evaluation of conformity and marking	Approval
BS EN 13986 Wood-based panels for use in construction - Characteristics, evaluation of conformity and marking	Accepted
BS EN 13999-1 Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application Part 1: General procedure	Technical Review
BS EN 13999-2 Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application Part 2: Determination of volatile organic compounds	Technical Review
BS EN 14076 Timber stairs - Terminology	Technical Review
BS EN 14080 Timber structures - Glued laminated timber and glued solid timber	Approval
BS EN 14081-1 Timber Structures - Strength graded structural timber with rectangular cross-section Part 1 : General requirements	Public Comment
BS EN 14342 Wood flooring - Product characteristics, evaluation of conformity and marking	Approval
BS EN 14680 Adhesives for non-pressure thermoplastic piping systems - Specifications	Accepted
BS EN 14915 Solid wood panelling and cladding - Characteristics, evaluation of conformity and marking	Approval
BS EN 15497 Structural finger jointed solid timber - Performance requirements and minimum production requirements	Technical Review
BS EN 16254 Adhesives - Emulsion polymerized isocyanate (EPI) for load-bearing timber structures - Classification and performance requirements	Approval
BS EN 16351 Timber structures - Cross laminated timber - Requirements	Public Comment
BS EN 16368 Lightweight particleboards - Specifications	Public Comment
BS EN 16449 Wood and wood-based products - Calculation of sequestration of atmospheric carbon dioxide	Public Comment
BS EN 16481 Timber stairs - Structural design - Calculation methods	Public Comment
BS EN 16485 Round and sawn timber - Product category rules for wood and wood based products for Environmental Product Declaration	Public Comment
BS EN 16556 Adhesives - Determination of the maximum open time of wood adhesives for non-structural applications by tensile shear strength	Public Comment
BS EN 252 Field test method for determining the relative protective effectiveness of a wood preservative in ground contact	Public Comment
BS EN 28510-1 Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly Part 1: 90° peel	Accepted
BS EN 301 Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements	Approval
BS EN 330 Wood preservatives - Field test method for determining the relative protective effectiveness of a wood preservative for use under a coating and exposed out of ground contact: L-joint method	Public Comment
BS EN 336 Structural timber - Sizes, permitted deviations	Technical Review
BS EN 599-1:2009/A1 Durability of wood and wood-based products - Efficacy of preventive wood preservatives as determined by biological tests Part 1: Specification according to use class	Accepted
BS EN 717-2 Wood-based panels - Determination of formaldehyde release Part 2: Gas analysis method	Public Comment
BS EN 73 Wood preservatives - Accelerated ageing tests of treated wood prior to biological testing - Evaporative ageing procedure	Public Comment
BS EN 839 Wood preservatives - Determination of the protective effectiveness against wood destroying basidiomycetes - Application by surface treatment	Public Comment
BS ISO 13061-1 Physical and mechanical properties of wood - Test methods for small clear specimen Part 1: Determination of moisture content for physical and mechanical tests	Public Comment
BS ISO 13061-10 Physical and mechanical properties of wood - Test methods for small clear specimen Part 10: Determination of impact bending strength	Idea
BS ISO 13061-12 Physical and mechanical properties of wood - Test methods for small clear specimen Part 12: Determination of static hardness	Idea
BS ISO 13061-13 Physical and mechanical properties of wood - Test methods for small clear specimen Part 13: Determination of radial and tangential shrinkage	Accepted
BS ISO 13061-14 Physical and mechanical properties of wood - Test methods for small clear specimen Part 14: Determination of volumetric shrinkage	Accepted
BS ISO 13061-15 Physical and mechanical properties of wood - Test methods for small clear specimen Part 15: Determination of radial and tangential swelling	Accepted
BS ISO 13061-16 Physical and mechanical properties of wood - Test methods for small clear specimen Part 16: Determination of volumetric swelling	Accepted
BS ISO 13061-17 Physical and mechanical properties of wood - Test methods for small clear specimen Part 17: Determination of compression parallel to grain	Idea
BS ISO 13061-2 Physical and mechanical properties of wood - Test methods for small clear specimen Part 2: Determination of density for physical and mechanical tests	Public Comment
BS ISO 13061-3 Physical and mechanical properties of wood - Test methods for small clear specimen Part 3: Determination of ultimate strength in static bending	Public Comment
BS ISO 13061-4 Physical and mechanical properties of wood - Test methods for small clear specimen Part 4: Determination of modulus of elasticity in static bending	Public Comment
BS ISO 13061-5 Physical and mechanical properties of wood - Test methods for small clear specimen Part 5: Testing in compression perpendicular to grain	Idea
BS ISO 13061-6 Physical and mechanical properties of wood - Test methods for small clear specimen Part 6: Determination of ultimate tensile stress parallel to grain	Public Comment
BS ISO 13061-7 Physical and mechanical properties of wood - Test methods for small clear specimen Part 7: Determination of ultimate tensile stress perpendicular to grain	Public Comment
BS ISO 16525-1 Adhesives - Test methods for isotropically electrically conducting adhesives Part 1: General test methods	Approval
BS ISO 16525-2 Adhesives - Test methods for isotropically electrically conducting adhesives Part 2: Electrical characteristics	Approval
BS ISO 16525-3 Adhesives - Test methods for isotropically electrically conducting adhesives Part 3: Heat transfer properties	Approval
BS ISO 16525-4 Adhesives - Test methods for isotropically electrically conducting adhesives Part 4: Determination of shear strength and electrical resistance using rigid-to-rigid bonded assemblies	Approval
BS ISO 16525-5 Adhesives - Test methods for isotropically electrically conducting adhesives Part 5: Shear fatigue testing	Approval
BS ISO 16525-6 Adhesives - Test methods for isotropically electrically conducting adhesives Part 6: Pendulum-type impact testing	Approval
BS ISO 16525-7 Adhesives - Test methods for isotropically electrically conducting adhesives Part 7: Environmental test methods	Approval
BS ISO 16525-8 Adhesives - Test methods for isotropically electrically conducting adhesives Part 8: Electrochemical-migration test methods	Approval
BS ISO 16525-9 Adhesives - Test methods for isotropically electrically conducting adhesives Part 9: Determination of high-speed signal-transmission characteristics	Public Comment
BS ISO 17959 General requirements for solid wood flooring	Accepted
BS ISO 26842-1 Adhesives - Test methods for the evaluation and selection of adhesives for indoor wood products Part 1: Resistance to delamination in non-severe environments	Approval
BS ISO 26842-2 Adhesives - Test methods for the evaluation and selection of adhesives for indoor wood products Part 2: Resistance to delamination in severe environments	Approval
PD CEN/TS 14999 Adhesives for thermoplastic piping systems - Accelerated ageing test in storage container	Approval
PD CEN/TS 16526 Wood-based panels - Determination of performance characteristics for specification of sandwich boards for furniture	Approval

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Published standards (77)

Sort by: Reference | Title | Status

Standard reference	Name	Status
DD ENV 302-5:2002	Adhesives for load-bearing timber structures. Test tethods - Determination of the conventional assembly time	Withdrawn
BS EN 301:1992	Adhesives, phenolic and aminoplastic, for load-bearing timber structures: classification and performance requirements	Withdrawn
BS EN 301:2006	Adhesives, phenolic and aminoplastic, for loading bearing timber structures. Classification and performance requirements	Current, Work in Hand
BS EN 1995-1-1:2004+A1:2008	Eurocode 5. Design of timber structures - General - Common rules and rules for buildings	Current
BS EN 1995-1-2:2004	Eurocode 5. Design of timber structures - General - Structural fire design	Current
BS EN 1995-2:2004	Eurocode 5. Design of timber structures - Bridges	Current
DD ENV 1995-1-1:1994	Eurocode 5. Design of timber structures - General rules and rules for buildings (together with United Kingdom National Application Document)	Withdrawn
DD ENV 1995-1-2:2000	Eurocode 5. Design of timber structures - General rules. Structural fire design (together with United Kingdom National Application Document)	Withdrawn
BS EN 385:2001	Finger jointed structural timber. Performance requirements and minimum production requirements	Current
BS 5820:1979	Methods of test for determination of certain physical and mechanical properties of timber in structural sizes	Withdrawn
BS EN 13377:2002	Prefabricated timber formwork beams. Requirements, classification and assessment	Current
PD 6693-1:2012	Recommendations for the design of timber structures to Eurocode 5: Design of timber structures - General. Common rules and rules for buildings	Current
BS 5291:1984	Specification for manufacture of finger joints of structural softwood	Withdrawn
BS 6446:1984	Specification for manufacture of glued structural components of timber and wood based panel products	Withdrawn
BS 6446:1997	Specification for manufacture of glued structural components of timber and wood based panels	Current
BS EN 14251:2003	Structural round timber. Test methods	Current
BS 5268-2:2002	Structural use of timber - Code of practice for permissible stress design, materials and workmanship	Withdrawn
BS 5268-3:2006	Structural use of timber - Code of practice for trussed rafter roofs	Withdrawn
BS 5268-6.1:1996	Structural use of timber - Code of practice for timber frame walls - Dwellings not exceeding seven storeys	Withdrawn
BS 5268-2:1996	Structural use of timber - Code of practice for permissible stress design, materials and workmanship	Withdrawn
BS 5268-2:1991	Structural use of timber - Code of practice for permissible stress design, materials and workmanship	Withdrawn
BS 5268-3:1998	Structural use of timber - Code of practice for trussed rafter roofs	Withdrawn
BS 5268-3:1985	Structural use of timber - Code of practice for trussed rafter roofs	Withdrawn
BS 5268-7.4:1989	Structural use of timber - Ceiling binders	Withdrawn
BS 5268-5:1989	Structural use of timber - Code of practice for the preservative treatment of structural timber	Withdrawn
BS 5268-6-6.1:1988	Structural use of timber. Code of practice for timber frame walls - Dwellings not exceeding three storeys	Withdrawn
BS 5268-6.2:2001	Structural use of timber. Code of practice for timber frame walls - Buildings other than dwellings not exceeding four storeys	Withdrawn
BS 5268-4.1:1978	Structural use of timber. Fire resistance of timber structures - Recommendations for calculating fire resistance of timber members	Withdrawn
BS 5268-4.2:1990	Structural use of timber. Fire resistance of timber structures - Recommendations for calculating fire resistance of timber stud walls and joisted floor constructions	Withdrawn
BS 5268-7.5:1990	Structural use of timber. Recommendations for the calculation basis for span tables - Domestic rafters	Withdrawn
BS 5268-7.7:1990	Structural use of timber. Recommendations for the calculation basis for span tables - Purlins supporting sheeting or decking	Withdrawn
BS 5268-7.6:1990	Structural use of timber. Recommendations for the calculation basis for span tables - Purlins supporting rafters	Withdrawn
BS 5268-7.3:1989	Structural use of timber. Recommendations for the calculation basis for span tables - Ceiling joists	Withdrawn
BS 5268-7.1:1989	Structural use of timber. Recommendations for the calculation basis for span tables - Domestic floor joists	Withdrawn
BS 5268-7.2:1989	Structural use of timber. Recommendations for the calculation basis for span tables - Joists for flat roofs	Withdrawn
BS EN 13271:2002	Timber fasteners. Characteristic load-carrying capacities and slip-moduli for connector joints	Current
BS EN 912:2000	Timber fasteners. Specifications for connections for timber	Withdrawn
BS EN 912:2011	Timber fasteners. Specifications for connectors for timbers	Current
BS EN 14358:2006	Timber structures. Calculation of characteristic 5-percentile values and acceptance criteria for a sample	Current
BS EN 14545:2008	Timber structures. Connectors. Requirements	Current
BS EN 14592:2008+A1:2012	Timber structures. Dowel type fasteners. Requirements	Current
BS EN 14080:2005	Timber structures. Glued laminated timber. Requirements	Current, Work in Hand
BS EN 1194:1999	Timber structures. Glued laminated timber. Strength classes and determination of characteristic values	Current
BS EN 26891:1991	Timber structures. Joints made with mechanical fasteners. General principles for the determination of strength and deformation characteristics	Current
BS EN 14250:2004	Timber structures. Product requirements for prefabricated structural members assembled with punched metal plate fasteners	Withdrawn
BS EN 14250:2010	Timber structures. Product requirements for prefabricated structural members assembled with punched metal plate fasteners	Current
BS EN 14374:2004	Timber structures. Structural laminated veneer lumber. Requirements	Current
BS EN 1193:1998	Timber structures. Structural timber and glued laminated timber. Determination of shear strength and mechanical properties perpendicular to the grain	Current
BS EN 408:1995	Timber structures. Structural timber and glued laminated timber. Determination of some physical and mechanical properties	Withdrawn
BS EN 408:2003	Timber structures. Structural timber and glued laminated timber. Determination of some physical and mechanical properties	Withdrawn
BS EN 408:2010+A1:2012	Timber structures. Structural timber and glued laminated timber. Determination of some physical and mechanical properties	Current
BS EN 12512:2001	Timber structures. Test methods. Cyclic testing of joints made with mechanical fasteners	Current
BS EN 383:1993	Timber structures. Test methods. Determination of embedding strength and foundation values for dowel type fasteners	Withdrawn
BS EN 383:2007	Timber structures. Test methods. Determination of embedment strength and foundation values for dowel type fasteners	Current
BS EN 789:1996	Timber structures. Test methods. Determination of mechanical properties of wood-based panels	Withdrawn
BS EN 409:2009	Timber structures. Test methods. Determination of the yield moment of dowel type fasteners	Current
BS EN 409:1993	Timber structures. Test methods. Determination of the yield moment of dowel type fasteners. Nails	Withdrawn
BS EN 380:1993	Timber structures. Test methods. General principles for static load testing	Current
BS EN 1075:2000	Timber structures. Test methods. Joints made with punched metal plate fasteners	Current, Work in Hand
BS EN 1380:1999	Timber structures. Test methods. Load bearing nailed joints	Withdrawn
BS EN 1380:2009	Timber structures. Test methods. Load bearing nails, screws, dowels and bolts	Current
BS EN 1381:1999	Timber structures. Test methods. Load bearing stapled joints	Current
BS EN 1195:1998	Timber structures. Test methods. Performance of structural floor decking	Current
BS EN 1383:1999	Timber structures. Test methods. Pull-through resistance of timber fasteners	Current
BS EN 594:1996	Timber structures. Test methods. Racking strength and stiffness of timber frame wall panels	Withdrawn
BS EN 594:2011	Timber structures. Test methods. Racking strength and stiffness of timber frame wall panels	Current
BS EN 596:1995	Timber structures. Test methods. Soft body impact test of timber framed walls	Current
BS EN 595:1995	Timber structures. Test methods. Test of trusses for the determination of strength and deformation behaviour	Current
BS EN 15737:2009	Timber structures. Test methods. Torsional resistance of driving in screws	Current
BS EN 15736:2009	Timber structures. Test methods. Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses	Current
BS EN 1382:1999	Timber structures. Test methods. Withdrawal capacity of timber fasteners	Current
BS EN 28970:1991	Timber structures. Testing of joints made with mechanical fasteners. Requirements for wood density	Withdrawn
BS EN ISO 8970:2010	Timber structures. Testing of joints made with mechanical fasteners. Requirements for wood density	Current
NA to BS EN 1995-1-2:2004	UK National Annex to Eurocode 5. Design of timber structures - General - Structural fire design	Current
NA to BS EN 1995-2:2004	UK National Annex to Eurocode 5. Design of timber structures - Bridges	Current
NA to BS EN 1995-1-1:2004+A1:2008	UK National Annex to Eurocode 5: Design of timber structures - General. Common rules and rules for buildings	Current
BS 4485-4:1975	Water cooling towers - Structural design of cooling towers	Withdrawn

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Committees (9)

Sort by: Reference | Name

Committee Reference	Title
PRI/52	Adhesives
B/525	Building and civil engineering structures
B/514/26	Falsework
B/543	Round and sawn timber
B/518	Structural timber
B/525/5	Structural use of timber
B/525/5/4	Timber frame walls
B/541	Wood based panels
B/515	Wood preservation

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