British Standards Institution

Sector: Construction

Overview: Under the direction of B/542, is responsible for the development of National, European and International standards for Light transmitting plastics sheeting for roofing and cladding; To plan, programme and co-ordinate standards in the field of and to organize the work necessary to develop, produce and maintain standards; To provide UK input to, and mirror the work of CEN/TC128/SC9.

Committee standards activity

In Progress (8)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
Draft Decision C660 Adoption of PWI	"Rooflights and roof hatches – Mechanical properties –Assessment methods and specification of results" Categories: Information management \| Standardization. General rules \| Construction \| Construction materials and building \| Building elements \| Roofs Proposal begins : 2023-07-25	Proposal
Draft Decision C660 Adoption of PWI	"Rooflights and roof hatches – Mechanical properties –Assessment methods and specification of results" Categories: Information management \| Standardization. General rules \| Construction \| Construction materials and building \| Building elements \| Roofs Proposal begins : 2023-07-25	Proposal
BS EN 1873-1	Prefabricated accessories for roofing - Individual plastic rooflights - Product specification and test methods. - Part 1: Product specification and test methods"for rooflights of plastics Categories: Roofs Approval begins :	Approval
BS EN 18189	Rooflights and roof hatches - Environmental Product Declarations - Complementary product category rules (cPCR) to EN 15804 Categories: Roofs \| Doors. Windows Public comment begins : 2025-05-15	Public comment
BS EN 14963-1	Prefabricated accessories for roofing. - Part 1: Continuous plastic rooflights - Product specification and test methods Categories: Rubber and plastics products. Other \| Roofs Comment resolution begins : 2024-10-03	Comment resolution
BS EN 14963	Roof coverings - Continuous rooflights of plastics with or without upstands - Classification, requirements and test methods Categories: Unclassified documents Drafting begins : 2017-05-26	Drafting
Adoption of a Preliminary Work Item	with the title Rooflights and roof hatches – Performance characteristics for energy efficiency and resistance to selected environmental conditions – Assessment methods and specification of results Categories: Information management \| Standardization. General rules \| Construction \| Construction materials and building \| Roofs Proposal begins : 2023-12-13	Proposal
Adoption of a Preliminary Work Item	with the title Rooflights and roof hatches – Performance characteristics for reliability and safety in use – Assessment methods and specification of results Categories: Information management \| Standardization. General rules \| Construction \| Construction materials and building \| Roofs Proposal begins : 2023-12-13	Proposal

Published (6)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
BS EN 1873:2014+A1:2016	Prefabricated accessories for roofing. Individual rooflights of plastics. Product specification and test methods Categories: Roofs Published standard begins : 2016-06-13	Published standard
BS EN 17235:2024	Permanent anchor devices and safety hooks Categories: Protective equipment. General \| Fall protection Published standard begins : 2024-09-24	Published standard
BS EN 16240:2013	Light transmitting flat solid polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods Categories: Films and sheets \| Walls. Partitions. Façade Published standard begins : 2013-12-05	Published standard
BS EN 16153:2013+A1:2015	Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods Categories: Films and sheets \| Roofs Published standard begins : 2015-05-06	Published standard
BS EN 14963:2006	Roof coverings. Continuous rooflights of plastics with or without upstands. Classification, requirements and test methods Categories: Roofs Published standard begins : 2006-11-28	Published standard
BS 5516-1:2004	Patent glazing and sloping glazing for buildings. Code of practice for design and installation of sloping and vertical patent glazing Categories: Glass in building \| Doors. Windows Published standard begins : 2004-11-22	Published standard

Withdrawn (7)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
BS EN 1873:2014	Prefabricated accessories for roofing. Individual rooflights of plastics. Product specification and test methods Categories: Roofs Withdrawn begins : 2014-09-02	Withdrawn
BS EN 1873:2005	Prefabricated accessories for roofing. Individual roof lights of plastics. Product specification and test methods Categories: Roofs Withdrawn begins : 2014-06-30	Withdrawn
BS EN 16153:2013	Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings. Requirements and test methods Categories: Films and sheets \| Roofs Withdrawn begins : 2015-05-06	Withdrawn
BS EN 1013:2012+A1:2014	Light transmitting single skin profiled plastics sheets for internal and external roofs, walls and ceilings. Requirements and test methods Categories: Films and sheets \| Building elements. General Withdrawn begins : 2015-09-23	Withdrawn
BS EN 1013:2012	Light transmitting single skin profiled plastics sheets for internal and external roofs, walls and ceilings. Requirements and test methods Categories: Films and sheets \| Building elements. General Withdrawn begins : 2015-01-19	Withdrawn
BS EN 1013-5:2000	Light transmitting profiled plastic sheeting for single skin roofing. Specific requirements, test methods and performance of polymethylmethacrylate (PMMA) sheets Categories: Films and sheets Withdrawn begins : 2013-05-15	Withdrawn
BS EN 1013-4:2000	Light transmitting profiled plastic sheeting for single skin roofing. Specific requirements, test methods and performance of polycarbonate (PC) sheets Categories: Films and sheets Withdrawn begins : 2013-05-15	Withdrawn

Standards Development

B/542/8 - Light transmitting plastics sheeting for roofing and cladding. Prefabricated accessories for roofing

Committee standards activity