National Highway Sector Schemes

National Highways Sector Schemes (NHSS) have been developed with the support of UKAS; they are complementary to and interpret the quality management standard ISO 9001:2000. Several different committees are involved in the publication of these documents, which are overseen by the Highways Sector Scheme Liaison Group.

c/o United Kingdom Accreditation Service (UKAS)
21-47 High Street
Feltham
NHSS
UK

Website: www.ukas.com
Tel: 020 8917 8421

Documents by this publisher

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Series details	Title	Year	Status
Sector Schemes for Quality Management in Highway Works 9A	For the manufacture of permanent and/or temporary road traffic signs. November 2006 Issue UKAS 3	2006	Withdrawn
Sector Schemes for Quality Management in Highway Works 9A	Particular requirements for the application of ISO 9001:2015 for the design, and/or manufacture and/or assembly and/or provision of permanent road traffic signs. December 2016 Issue 1	2016	Withdrawn
Sector Schemes for Quality Management in Highway Works 9A	Particular requirements for the application of ISO 9001:2015 for the design, and/or manufacture and/or assembly and/or provision of permanent road traffic signs. Issue 2 [9001:2015]	2017	Current
Sector Schemes for Quality Management in Highway Works 10A	Particular requirements for the application of ISO 9001:2015 for the manufacture of metallic legacy vehicle restraint systems. April 2020 Issue 1 (previously NHSS 5A)	2020	Current
Sector Schemes for Quality Management in Highway Works 10B	Particular requirements for the application of ISO 9001:2015 for permanent vehicle restraint systems incorporating NHSS2B and NHSS5B. Issue 1 March 2017	2017	Withdrawn
Sector Schemes for Quality Management in Highway Works 10B	Particular requirements for the application of ISO 9001:2015 for permanent vehicle restraint systems incorporating NHSS2B and NHSS5B. Issue 3 May 2017	2017	Withdrawn
Sector Schemes for Quality Management in Highway Works 10B	Particular requirements for the application of ISO 9001:2015 for permanent vehicle restraint systems incorporating NHSS2B and NHSS5B. Issue 4 October 2017	2017	Current
Sector Schemes for Quality Management in Highway Works 12A/12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. ISO 9001:2008. December 2016 Issue 7 NHSS 12A/B	2016	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A/12B	Particular requirements for the application of ISO 9001:2015 for static temporary traffic management on motorways and high speed dual carriageways, including on-line widening schemes. March 2016 Issue UKAS 1	2016	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A/12B	Particular requirements for the application of ISO 9001:2015 for static temporary traffic management on motorways and high speed dual carriageways, including on-line widening schemes. October 2017 Issue UKAS 2	2016	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A/12B	Particular requirements for the application of ISO 9001:2015 for static temporary traffic management on motorways and high speed dual carriageways, including on-line widening schemes. December 2018 Issue UKAS 3	2018	Current
Sector Schemes for Quality Management in Highway Works 12A	For installing, maintaining and removing static temporary traffic management on motorways and high speed dual carriageways for schemes incorporating contraflow operations and/or temporary road markings. Issue 5	2005	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. December 2009 Issue UKAS 2	2009	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. December 2014 Issue UKAS 5	2014	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. July 2010 Issue UKAS 3	2010	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. July 2012 Issue UKAS 4	2012	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. March 2016 Issue UKAS 6	2016	Withdrawn
Sector Schemes for Quality Management in Highway Works 12A and 12B	For static temporary traffic management on motorways and high speed dual carriageways including on-line widening schemes. November 2006 Issue UKAS 1	2006	Withdrawn
Sector Schemes for Quality Management in Highway Works 12B	For static temporary traffic management on motorways and high speed dual carriageways for schemes not incorporating contraflow operations and/or temporary road markings. Issue 4	2005	Withdrawn
Sector Schemes for Quality Management in Highway Works 12C	For mobile lane closure traffic management on motorways and other dual carriageways. April 2015 Issue UKAS 10	2015	Withdrawn

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