Preliminaries

JCT 2005 Prime Cost Contract (JCT270A)

A20 JCT PRIME COST BUILDING CONTRACT (PCC)

PROJECT BANK ACCOUNT
New clause.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

A37 OPERATION/ MAINTENANCE OF THE FINISHED WORKS

110

Technical revision: Section 5 added for BREEAM assessment.

151

New clause.

JCT 2005 Intermediate Building Contract (JCT330A)

A20 JCT INTERMEDIATE BUILDING CONTRACT (IC)

3.7 – NAMED SUBCONTRACTORS
New clause: Clause relocated from A30 section to enable closer reference to the contract code.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

610

Clause deleted.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

A37 OPERATION/ MAINTENANCE OF THE FINISHED WORKS

110

Technical revision: Section 5 added for BREEAM assessment.

151

New clause.

JCT 2005 Intermediate Building Contract with Contractor's Design (JCT331A)

A20 JCT INTERMEDIATE BUILDING CONTRACT WITH CONTRACTOR'S DESIGN (ICD)

3.7 – NAMED SUBCONTRACTORS
New clause: Clause relocated from A30 section to enable closer reference to the contract code.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

610

Clause deleted.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

A37 OPERATION/ MAINTENANCE OF THE FINISHED WORKS

110

Technical revision: Section 5 added for BREEAM assessment.

151

New clause.

SBCC 2005 Minor Works Building Contract (SBCC356A)

A20 SBCC MINOR WORKS BUILDING CONTRACT (MW/Scot)

Fourth Recital and Schedule Part 2 – BASE DATE
Technical revision: New clause for SBCC Minor Works contract to amend the recital number.

Fifth Recital and Schedule Part 2 – BASE DATE
Clause deleted.

Fourth Recital and Schedule Part 2 – BASE DATE
Clause deleted.

SCHEDULE PART 4: CONTRACT DOCUMENTS
New clause.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

JCT 2005 Minor Works Building Contract (JCT360A)

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

JCT 2005 Minor Works Building Contract with Contractor's Design (JCT361A)

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

SBCC 2005 Minor Works Building Contract with Contractor's Design (SBCC366A)

A20 SBCC MINOR WORKS BUILDING CONTRACT WITH CONTRACTOR'S DESIGN (MWD/Scot)

Fifth Recital and Schedule part 2 – BASE DATE
Clause deleted.

SCHEDULE PART 4: CONTRACT DOCUMENTS

New clause.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

JCT Agreement for Housing Grant Works HG(A) (JCT380A)

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

SBCC Contract for Housing Grant Works (SBCC385A)

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

ICE Conditions of Contract Minor Works (ICE450A)

A20 ICE MINOR WORKS

clause 3.7 – CONTRACTOR'S DESIGN
New clause.

2 – PAYMENT
New clause.

PARTNERING
New clause.

PARTNERING
New clause: Clause relocated and renumbered from A30/130, to ensure consistency with the schedule of Conditions of Contract.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

195

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

RIAI – Building contract for use without quantities (RIAI475A)

A20 RIAI WITHOUT QUANTITIES

WARRANTY
New clause.

WARRANTY
New clause: Clause relocated and renumbered from A30/150, to ensure consistency with the schedule of Conditions of Contract.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

RIAI – White contract (RIAI490A)

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

RIAI – SF88 (RIAI495A)

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

Public Works Contract for Minor Civil Engineering and Building Works Designed by the Employer (IrDoF496A)

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

Short Public Works Contract for Civil Engineering and Building Works Designed by the Employer (IrDoF498A)

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

NEC3 Engineering and Construction Contract (ECC) Short Contract (ECC575A)

A20 NEC3 ENGINEERING AND CONSTRUCTION SHORT CONTRACT

ADDITIONAL CONDITIONS
New clause: Contractor's design clause moved from the A30 section to ensure consistency with the of Conditions of Contract.

A30 TENDERING/ SUBLETTING/ SUPPLY

130

Clause deleted.

195

Clause deleted.

195

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

NFDC Form of Direct Contract (NFDC710A)

A30 TENDERING/ SUBLETTING

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

A37 OPERATION/ MAINTENANCE OF THE FINISHED WORKS

110

Technical revision: Section 5 added for BREEAM assessment.

151

New clause.

Investigation/ Survey Contract (DC715A)

A30 TENDERING/ SUBLETTING

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

A34 SECURITY/ SAFETY/ PROTECTION

470

New clause.

555

New clause.

A37 OPERATION/ MAINTENANCE OF THE FINISHED WORKS

110

Technical revision: Section 5 added for BREEAM assessment.

151

New clause.

JCT Subcontract ICSub/NAM (JCT750A)

A20 JCT SUBCONTRACT(Intermediate Named subcontract) ICSub/NAM

PURCHASERS AND TENANTS WARRANTY
New clause: Clause moved to the contract specific clauses.

FUNDER'S WARRANTY
New clause: Clause moved to the contract specific clauses.

A30 TENDERING/ SUB-SUBLETTING/ SUPPLY

150

Clause deleted.

151

Clause deleted.

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

660

New clause.

JCT Framework Agreement (JCT770A)

A30 TENDERING

596

New clause.

A31 PROVISION, CONTENT AND USE OF DOCUMENTS

145

New clause: Clause added to clarify meaning for terms used in work sections

150

New clause: Clause added to clarify meaning for terms used in work sections

155

New clause: Clause added to clarify meaning for terms used in work sections

Work sections

B12 Conservatories (Update 2010-2.1)

110

Technical revision: 'Accessible design' item added. 'Structural and fire requirements' item added, 'Integrity' item removed.' To enable compliance with DDA requirements. To suit introduction of section B50.

310

Technical revision: Structural members item amended. To accommodate specification to Eurocode standards.

360

Technical revision: Reference to standards updated. To include relevant parts.

B91 Buildings in the landscape (Update 2010-2.1)

210

Clause deleted: Requirements now covered in section B50 or B51 and clause 215.

215

Technical and format revision:
1. Clause amended to Specify contractor's design requirements and responsibilities. To suit introduction of section B51.
2. Items regarding loads and impact removed. Requirements for loads are now covered in clauses B50 or B51/320 to 500 and for impact in new clause 230.

217

New clause: For use where structural design information is provided. To suit introduction of section B50 or B51. Includes for the keeping of production/ execution records.

220

Technical revision: Sub-item regarding structure deleted. Durability of structural elements is now covered by specifying the design working life in clause B50 or B51/120.

230

New clause: Impact resistance of non-loadbearing vertical surfaces. Replaces requirements for impact resistance previously contained in clause 215.

240

New clause: Performance requirements for water penetration resistance.

480

Technical revision: Clause amended. BS EN 12600 added to clause item on impact strength.

630

Technical revision: Heading and clause text amended to include 'buildings'. Consistency throughout section.

637

Technical revision: Item for water penetration deleted. Included in new clause 240.

910

Clause deleted: Requirements now covered in B50 or section B51.

920

Clause deleted: Requirements now covered in B50 or section B51.

930

Technical revision: Sub-item regarding structural design deleted. Requirements now covered in section B50 or B51 and clause 215.

C30 Shoring/ Façade retention (Update 2010-2.1)

110

Technical revision: Reference to both temporary or permanent structures. Description needed to be clarified.

160

New clause: Clause regarding use of National Structural Steelwork Specification

180

Technical revision: Reference to BS 5975 added in requirement clause item Amendments and reformatting to take into account transfer of tendering, Eurocodes, load performance, surveys, and monitoring to section B50.

210

Technical and Format change: Design criteria refer to B50. Amendments and reformatting to take into account transfer of tendering, Eurocodes, load performance, surveys, and monitoring to section B50.

230

Deleted clause: Covered in 220 and 240

270

Technical and Format change: Clause heading altered. Item regarding ground investigation report removed. Covered in B50. Amendments and reformatting to take into account transfer of tendering, Eurocodes, load performance, surveys, and monitoring to section B50.

310

Deleted clause: Covered in B50.

330

Deleted clause: Covered in B50.

340

Deleted clause: Covered in B50.

345

Deleted clause: Covered in B50.

380

Technical revision: Reference to retention structure added. Rewritten to clarify descriptions.

390

Deleted clause: Covered in B50

600

Technical and Format change: Covered in B50. Reference to designated code of practice and falsework standard. Amendments to take into account transfer of tendering, Eurocodes, load performance, surveys, and monitoring to section B50.

610

Deleted clause: Covered in B50.

620

Deleted clause: Covered in B50.

630

Deleted clause: Covered in B50.

650

Technical revision: Scope of investigation increased. Omission in previous version rectified.

660

Technical revision: Clause guidance clarified. Instruction needed to be clarified.

710

Technical revision: Instruction clarified.

730

Deleted clause: Covered in B50.

740

Deleted clause: Covered in B50.

750

Deleted clause: Covered in B50.

770

Deleted clause: Covered in B50.

E05 In situ concrete construction generally (Update 2010-2.1)

210

New clause: Replacement for clause 220. Design criteria transferred to section B50.

220

Clause deleted: Replaced by clause 210.

223

New clause: To cover standards for detailing.

290

Technical and format revision: Clause rewritten. Tolerance classes added. New execution standard.

410

New clause: Specification of execution classes. New execution code of practice.

E10 Mixing/ Casting/ Curing in situ concrete

817

New clause: Curing classes added with reference to new execution code of practice.

818

Technical revision: References to new execution standard to replace withdrawn standard. In accordance with Eurocodes.

E11 Sprayed in situ concrete (Update 2010-2.1)

140

Technical revision: Reference to admixtures Euronorm added. New standard.

210

Clause deleted: Now covered in section E05.

220

Clause deleted: Now covered in section B50.

250

Clause deleted: Now covered in section E05.

410

Technical revision: Addition to value list. To provide additional option.

430

Clause deleted: Covered in clause 140.

780

Technical revision: Reference to standard deleted. To allow selection of standard.

E20 Formwork for in situ concrete (Update 2010-2.1)

115

Clause deleted: Requirements transferred to section B50.

195

Technical revision: Word removed from item. Correct description to match guidance.

F30 Accessories/ Sundry items for brick/ block/ stone walling

150

Format change: In item 'Insulation', sub item 'Standard' deleted and British standard reference numbers added to example values.

155

Format change: In item 'Insulation', sub item 'Standard' deleted and British standard reference numbers added to example values.

236

Format change: 'Studs through sheathing' added to item 'Fixing to timber frame' to ensure ties are fixed correctly.

242

New clause: To allow the specification of surface mounted channels/ slots.

245

Format change: Clause heading and item 'Slot fixing' revised to include channel as an alternative description. Terminology clarification.

248

Format change: Clause heading and item 'Slot fixing' revised to include channel as an alternative description. Terminology clarification.

910

Technical revision: In item 'Core ball test...', 'BS 646-11' deleted 'BS EN 15287-1 NA7' added. BS 6461-1has been superseded by BS EN 15287-1.

915

Technical revision: In item 'Core ball test...', 'BS 646-11' deleted 'BS EN 15287-1 NA7' added. BS 6461-1has been superseded by BS EN 15287-1.

920

Technical revision: In item 'Core ball test...', 'BS 646-11' deleted 'BS EN 15287-1 NA7' added. BS 6461-1has been superseded by BS EN 15287-1.

923

New clause: To allow specification of concrete flue block system to BS EN 1858.

G10 Structural steel framing

110

Technical and format revision: Items regarding design standards, design parameters, and other requirements deleted to suit introduction of section B50. Design standards now covered in B50. Introduction of section B50.

315

Clause deleted: Clause incorporated in section E42.

H21 Timber weatherboarding

110

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

111

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

115

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

116

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

H43 Metal composite panel cladding/ covering (Update 2010-2.1)

160

Format change: Deletion of 'Class', moved to value lists/ clause guidance. New NBS formatting.

H75 Stainless steel strip/ sheet coverings/ flashings

520

Technical revision: BS EN ISO 9445 deleted. Standard has been withdrawn and replaced by BS EN ISO 9445-1 and -2.

K11 Rigid sheet flooring/ sheathing/ decking/ sarking/ linings/ casings (Update 2010-2.1)

110

New clause: New clause added which deals with standard for wood-based sheet. Requirement for BREEAM credits relating to limiting the emission of volatile organic compounds.

K13 Rigid sheet fine lining and panelling

145

Technical revision: Change to clause heading. Word 'wall' removed to widen scope of clause.

M12 Resin flooring (Update 2010-2.1)

130

New clause: This new clause allows specification of Green Guide ratings of materials used for flooring.

210

Technical revision: Rewording of clause property relating to relative humidity of substrate. Aligns with NBS practice.

410

Technical and format revision: New item 'Other requirements' added. Allows other features to be noted, e.g. requirement for applied slip resistant accessories.

450

New clause: Allows specification of slip resistant accessories.

M60 Painting/ Clear finishing (Update 2010-2.1)

456

Format change: Correction to spelling.

N10 General fixtures/ furnishings/ equipment

145

Technical revision: Word 'exposed' added to item 'edges'. For accuracy and consistency.

N11 Domestic kitchen fittings/ furnishings and equipment

650

Technical revision: Reference documents update. BS 6700 partially replaced by BS EN 806-4.

P30 Trenches, pipeways and pits for buried engineering services

475

Technical and format revision: Re-written to provide greater flexibility. To improve compatibility with Engineering Services clauses.

Q40 Fencing

565

Technical revision: Clause amended. Clause item removed.

715

Technical revision: Clause amended. Clause items altered to accommodate the changes to UKAS Sector Scheme certification.

Q41 Barriers/ Guardrails (Update 2010-2.1)

110

Technical revision: Clause amended. Title change and deletion of clause item for compliance with Eurocodes, and Separation of Fixings and Foundations for clarity.

130

Technical revision: Clause amended. Deletion of clause item for compliance with Eurocodes.

135

Technical revision: Clause amended. Clause item for design load removed as this is now specified in clause 300.

170

Technical revision: Clause amended. Title change for clarity.

190

Technical revision: Clause amended. Title change for clarity.

212

Technical revision: Clause amended. Clause item changed from Finish to Surface finish.

240

New clause: Introduced to allow more detailed specification of handrails in compliance with BS 8300.

300

Technical revision: Introduced to allow specification of structural design in compliance with Eurocodes.

405

New clause: Introduced to allow specification of contractor's competence through the UKAS scheme when installing fencing and railings.

S17 Water reclamation systems

380

Technical revision: Item 'Accessories' deleted. Standard BS EN 14154-2 relates to installation, not accessories.

S90 Hot and cold water supply systems – domestic

540

Technical revision: Details of material standards amended. For clarity.

715

Technical revision: BS EN 806-4 added to Installation. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

910

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

920

Technical revision: BS EN 806-4 added to Disinfection. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

930

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

940

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

V90 Electrical systems – domestic (Update 2010-2.1)

922

Technical revision: Item relating to low carbon buildings programme certificate deleted and replaced with microgeneration certification scheme.

925

Technical revision: Item relating to low carbon buildings programme certificate deleted and replaced with microgeneration certification scheme.

Z10 Purpose made joinery

120

Technical revision: Clause amended. BS EN 1313-1:2010 no longer gives reference to NA2 regarding further working of wood section.

Minor Works

B12 Conservatories (Update 2010-2.1)

30

Technical revision: Reference to standards updated. To include relevant parts.

F30 Accessories/ Sundry items for brick/ block/ stone walling

10

Format change: In item 'Insulation', sub item 'Standard' deleted and British standard reference numbers added to example values.

12

Format change: In item 'Insulation', sub item 'Standard' deleted and British standard reference numbers added to example values.

37

Format change: 'Studs through sheathing' added to item 'Fixing to timber frame'. To ensure ties are fixed correctly.

40

New clause: To allow the specification of surface mounted channels/ slots.

88

Technical revision: In item 'Core ball test...', 'BS 646-11' deleted and 'BS EN 15287-1 NA7' added. BS 6461-1 has been superseded by BS EN 15287-1.

93

New clause: To allow specification of concrete flue block system to BS EN 1858.

H21 Timber weatherboarding

10

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

15

Technical revision: Quality of timber item amended. Option of specifying quality of timber to either BS 1186-3 or BS EN 14519 now provided.

H43 Metal composite panel cladding/ covering (Update 2010-2.1)

30

Format change: Deletion of 'Class': moved to value lists/ clause guidance. New NBS formatting.

H75 Stainless steel strip/ sheet coverings/ flashings

40

Technical revision: BS EN 10258 and BS EN 10259 deleted. Standards have been withdrawn and replaced by BS EN ISO 9445-1 and -2.

M12 Resin flooring (Update 2010-2.1)

55

New clause: Item 'Colour' changed from default value to editable item. Allows for specification to reflect recommendations in BS 8300 regarding visual contrast.

S90 Hot and cold water supply systems – domestic

53

Technical revision: Details of material standards amended. For clarity.

70

Technical revision: BS EN 806-4 added to Installation. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

90

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

91

Technical revision: BS EN 806-4 added to Disinfection. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

92

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

93

Technical revision: BS EN 806-4 added to Standard. BS 6700 will be replaced by BS EN 806-4 when all five parts have been published.

V90 Electrical systems – domestic (Update 2010-2.1)

96

Technical revision: Item relating to low carbon buildings programme certificate deleted and replaced with microgeneration certification scheme.

97

Technical revision: Item relating to low carbon buildings programme certificate deleted and replaced with microgeneration certification scheme.