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Wood Protection Association

The Wood Protection Association (WPA) is a not-for-profit timber trade organisation. The WPA champions and provides advice on industrial wood treatment technologies that enhance the performance of softwood products. Covering: preservative treatments, wood modification and factory applied flame retardant treatments.

Office 5
The Walled Garden
The Nostell Estate
Wakefield
WPA
UK

Documents by this publisher

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Series details Title Year Status
Guidance Note 10/2018 Use of creosote and creosote-treated timber 2018 Withdrawn
Guidance Note FR1 Understanding fire protection terms - reaction to fire and fire resistance – what’s the difference? 2019 Withdrawn
Guidance Note FR1 Understanding fire protection terms - reaction to fire and fire resistance – what’s the difference? 2022 Current
Guidance Note FR2 Understanding fire protection terms - combustibility 2019 Withdrawn
Guidance Note FR2 Understanding fire protection terms - combustibility 2022 Current
Guidance Note FR3 Understanding fire protection terms - how to specify the service environment 2019 Withdrawn
Guidance Note FR3 Understanding fire protection terms - how to specify the service environment 2021 Withdrawn
Guidance Note FR3 Understanding fire protection terms - how to specify the service environment 2022 Current
Guidance Note FR4 An introduction to fire rated wood-based products and the Construction Products Regulation (CPR) 2019 Withdrawn
Guidance Note FR4 An introduction to fire rated wood-based products and the Construction Products Regulation (CPR) 2023 Current
Guidance Note FR5 External timber cladding - guidance to amended Building Regulations 2019 Withdrawn
Guidance Note FR5 External Timber Cladding and Fire Risk - guidance to amended Building Regulations 2022 Current
Guidance Note FR6 Flame retardant treated wood - specification checklist 2019 Withdrawn
Guidance Note FR6 Flame retardant treated wood - specification checklist 2022 Current
Guidance Note FR7 Understanding a fire test classification – report to EN13501-1 2019 Current
Guidance Note FR8 Understanding the flame retardant treated wood supply chain 2019 Withdrawn
Guidance Note FR8 Understanding the flame retardant treated wood supply chain 2022 Current
Guidance Note FR9 Ensuring effective traceability - the flame retardant treated wood supply chain 2019 Withdrawn
Guidance Note FR9 Ensuring effective traceability - the flame retardant treated wood supply chain 2022 Current
Guidance Note FR10 Assuring quality - the flame retardant treated wood supply chain 2019 Withdrawn

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