Current
Core Supplement
Process Guidance Note
Guidance on air emission limits, emission monitoring methods appropriate techniques for the control of emissions from chemical processes for the immersion of timber in, or its impregnation with, organic solvent-based preservatives.
February 2011 edition. Produced in conjunction with the Scottish Executive and the Welsh Assembly Government. Supersedes the March 2004 edition.
The Department for Environment, Food and Rural Affairs is a UK Government department. They are committed to tackling climate change by reducing greenhouse gas emissions, and work to secure a healthy, resilient, productive and diverse natural environment. This work has formerly been carried out by the Department of the Environment, Transport and the Regions, the Ministry of Agriculture, Fisheries and Food and the Department of the Environment.
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
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