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New and amended reference documents
All the information we provide in NBS is supported by a wide range of reference documents. These can be amended, withdrawn or superseded between NBS Updates. To help you keep up to date, we provide a list of all changes made to reference documents since the last update.
British Standards are referred to throughout NBS. The British Standards Institution (BSI) amend and withdraw Standards and add new ones, which can have a significant impact on specifications or other documents that refer to them. Because of this, we keep a very close watch on which Standards are new or amended to make sure that NBS is always up to date. We compile lists of all Standards affecting NBS that have changed, and you can find an archive of them here.
NBS Building
The changes made to reference documents in NBS Building are as follows.
British Standards
2011
- NBS Building British Standards November to January 2012
- NBS Building British Standards October to December 2011
- NBS Building British Standards September to November 2011
- NBS Building British Standards August to October 2011
- NBS Building British Standards July to September 2011
- NBS Building British Standards June to August 2011
- NBS Building British Standards May to July 2011
- NBS Building British Standards April to June 2011
- NBS Building British Standards March to May 2011
- NBS Building British Standards January to March 2011
2010
- NBS Building British Standards December to February 2011
- NBS Building British Standards November to January 2011
- NBS Building British Standards October to December 2010
- NBS Building British Standards September to November 2010
- NBS Building British Standards August to October 2010
- NBS Building British Standards July to September 2010
- NBS Building British Standards June to August 2010
- NBS Building British Standards May to July 2010
- NBS Building British Standards April to June 2010
Other reference documents
2011
- NBS Building Reference Documents November to January 2012
- NBS Building Reference Documents October to December 2011
- NBS Building Reference Documents September to November 2011
- NBS Building Reference Documents August to October 2011
- NBS Building Reference Documents July to September 2011
- NBS Building Reference Documents June to August 2011
- NBS Building Reference Documents May to July 2011
- NBS Building Reference Documents April to June 2011
- NBS Building Reference Documents March to May 2011
- NBS Building Reference Documents January to March 2011
2010
- NBS Building Reference Documents December to February 2011
- NBS Building Reference Documents November to January 2011
- NBS Building Reference Documents October to December 2010
- NBS Building Reference Documents September to November 2010
- NBS Building Reference Documents August to October 2010
- NBS Building Reference Documents July to September 2010
- NBS Building Reference Documents June to August 2010
- NBS Building Reference Documents May to July 2010
- NBS Building Reference Documents April to June 2010
NBS Engineering Services
The changes to reference documents for NBS Engineering Services are listed separately:
British Standards
2011
- NBS Engineering Services British Standards November to January 2012
- NBS Engineering Services British Standards October to December 2011
- NBS Engineering Services British Standards September to November 2011
- NBS Engineering Services British Standards August to October 2011
- NBS Engineering Services British Standards July to September 2011
- NBS Engineering Services British Standards June to August 2011
- NBS Engineering Services British Standards May to July 2011
- NBS Engineering Services British Standards April to June 2011
- NBS Engineering Services British Standards March to May 2011
- NBS Engineering Services British Standards January to March 2011
2010
- NBS Engineering Services British Standards December 2010 to February 2011
- NBS Engineering Services British Standards November 2010 to January 2011
- NBS Engineering Services British Standards October to December 2010
- NBS Engineering Services British Standards September to November 2010
- NBS Engineering Services British Standards August to October 2010
- NBS Engineering Services British Standards July to September 2010
- NBS Engineering Services British Standards June to August 2010
- NBS Engineering Services British Standards May to July 2010
- NBS Engineering Services British Standards April to June 2010
Other reference documents
2011
- NBS Engineering Services Reference Documents November to January 2012
- NBS Engineering Services Reference Documents October to December 2011
- NBS Engineering Services Reference DocumentsSeptember to November 2011
- NBS Engineering Services Reference DocumentsAugust to October 2011
- NBS Engineering Services Reference DocumentsJuly to September 2011
- NBS Engineering Services Reference DocumentsJune to August 2011
- NBS Engineering Services Reference Documents May to July 2011
- NBS Engineering Services Reference Documents April to June 2011
- NBS Engineering Services Reference Documents March to May 2011
- NBS Engineering Services Reference Documents January to March 2011
2010
- NBS Engineering Services Reference Documents December 2010 to February 2011
- NBS Engineering Services Reference Documents November 2010 to January 2011
- NBS Engineering Services Reference Documents October to December 2010
- NBS Engineering Services Reference Documents September to November 2010
- NBS Engineering Services Reference Documents August to October 2010
- NBS Engineering Services Reference Documents July to September 2010
- NBS Engineering Services Reference Documents June to August 2010
- NBS Engineering Services Reference Documents May to July 2010
- NBS Engineering Services Reference Documents April to June 2010


As of November 2008,