Timber Certification
Substainable Forestry Initiative (SFI)
Specification Guidance
National Green Specification
Woodspec
UK Wood Protection Association
Information, Research and Consultancy on Timber
BRE
TRADA Technology
Napier University, Centre for Timber Engineering
Substainable Construction
BREEAM
Association for Environment Conscious Building
Scottish Ecological Design Association
Building Regulations and Technical Documents
Scotland |