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NHBC 2014<br /> Standards<br /> Effective from 1 January 2014<br /> `Welcome'<br /> to the 2014 edition of NHBC's Standards.<br /> What's new in 2014?<br /> Major change:<br /> · Chapter 3.2 `Mechanical ventilation with heat recovery'. This new Chapter has been<br /> prepared in response to the increasing use of MVHR in the UK house-building industry<br /> and emerging concerns about indoor air quality and associated health issues. It<br /> is extremely important that these systems are designed and installed correctly.<br /> Chapter 3.2 introduces technical benchmarks that will improve the quality of MVHR<br /> installations in all key areas.<br /> · Chapter 6.8 `Fireplaces, chimneys and flues' introduces new guidance for the secure<br /> fixing of fireplace surrounds. The guidance will help ensure that correct fixing<br /> arrangements are adopted.<br /> Minor changes:<br /> · Chapter 1.1 `Introduction and Technical Requirements' and <a title="NHBC Standards 2014 page 1" href="http://viewer.zmags.com/publication/2db63826?page=1">NHBC 2014 Standards Effective from 1 J</a> <a title="NHBC Standards 2014 page 2" href="http://viewer.zmags.com/publication/2db63826?page=2"> `Welcome' to the 2014 edition of NHBC's Standards</a> <a title="NHBC Standards 2014 page 3" href="http://viewer.zmags.com/publication/2db63826?page=3"> Effective from 1 January 2014 Contact Us Mo</a> <a title="NHBC Standards 2014 page 4" href="http://viewer.zmags.com/publication/2db63826?page=4">Contents PART 1 General information 1.1 </a> <a title="NHBC Standards 2014 page 5" href="http://viewer.zmags.com/publication/2db63826?page=5"> Part 1 General information 1.1 Intr</a> <a title="NHBC Standards 2014 page 6" href="http://viewer.zmags.com/publication/2db63826?page=6">Part 1 General information Chapter 1.1 Introdu</a> <a title="NHBC Standards 2014 page 7" href="http://viewer.zmags.com/publication/2db63826?page=7"> 1.1 1.1 Introduction and Technical Requirements</a> <a title="NHBC Standards 2014 page 8" href="http://viewer.zmags.com/publication/2db63826?page=8"> Introduction and Technical Requirements 1.1 1.1</a> <a title="NHBC Standards 2014 page 9" href="http://viewer.zmags.com/publication/2db63826?page=9"> 1.1 1.1 Introduction and Technical Requirements</a> <a title="NHBC Standards 2014 page 10" href="http://viewer.zmags.com/publication/2db63826?page=10"> Introduction and Technical Requirements 1.1 1.1</a> <a title="NHBC Standards 2014 page 11" href="http://viewer.zmags.com/publication/2db63826?page=11"> 1.1 1.1 Introduction and Technical Requirements</a> <a title="NHBC Standards 2014 page 12" href="http://viewer.zmags.com/publication/2db63826?page=12">Part 1 General information Chapter 1.2 A consi</a> <a title="NHBC Standards 2014 page 13" href="http://viewer.zmags.com/publication/2db63826?page=13"> 1.2 1.2 A consistent approach to finishes Cont</a> <a title="NHBC Standards 2014 page 14" href="http://viewer.zmags.com/publication/2db63826?page=14"> A consistent approach to finishes 1.2 1.2 sIteW</a> <a title="NHBC Standards 2014 page 15" href="http://viewer.zmags.com/publication/2db63826?page=15"> 1.2 1.2 A consistent approach to finishes (</a> <a title="NHBC Standards 2014 page 16" href="http://viewer.zmags.com/publication/2db63826?page=16"> A consistent approach to finishes 1.2 1.2 Curta</a> <a title="NHBC Standards 2014 page 17" href="http://viewer.zmags.com/publication/2db63826?page=17"> 1.2 1.2 A consistent approach to finishes GLA</a> <a title="NHBC Standards 2014 page 18" href="http://viewer.zmags.com/publication/2db63826?page=18"> A consistent approach to finishes 1.2 1.2 skirt</a> <a title="NHBC Standards 2014 page 19" href="http://viewer.zmags.com/publication/2db63826?page=19"> 1.2 1.2 A consistent approach to finishes InDe</a> <a title="NHBC Standards 2014 page 20" href="http://viewer.zmags.com/publication/2db63826?page=20">Part 1 General information Chapter 1.4 Cold we</a> <a title="NHBC Standards 2014 page 21" href="http://viewer.zmags.com/publication/2db63826?page=21"> 1.4 1.4 Cold weather working CONTENTS </a> <a title="NHBC Standards 2014 page 22" href="http://viewer.zmags.com/publication/2db63826?page=22"> Cold weather working 1.4 1.4 SITEWORK STANDARDS</a> <a title="NHBC Standards 2014 page 23" href="http://viewer.zmags.com/publication/2db63826?page=23"> 1.4 1.4 Cold weather working SITE-MIXED If </a> <a title="NHBC Standards 2014 page 24" href="http://viewer.zmags.com/publication/2db63826?page=24"> Cold weather working 1.4 1.4 INDEX AMT Accele</a> <a title="NHBC Standards 2014 page 25" href="http://viewer.zmags.com/publication/2db63826?page=25"> Part 2 Materials 2.1 Concrete and it</a> <a title="NHBC Standards 2014 page 26" href="http://viewer.zmags.com/publication/2db63826?page=26">Part 2 Materials Chapter 2.1 Concrete and its </a> <a title="NHBC Standards 2014 page 27" href="http://viewer.zmags.com/publication/2db63826?page=27"> 2.1 Concrete and its reinforcement 2.1 CONTENTS</a> <a title="NHBC Standards 2014 page 28" href="http://viewer.zmags.com/publication/2db63826?page=28"> Concrete and its reinforcement 2.1 DESIGN STAN</a> <a title="NHBC Standards 2014 page 29" href="http://viewer.zmags.com/publication/2db63826?page=29"> 2.1 Concrete and its reinforcement REINFORCED </a> <a title="NHBC Standards 2014 page 30" href="http://viewer.zmags.com/publication/2db63826?page=30"> Concrete and its reinforcement 2.1 (e) formw</a> <a title="NHBC Standards 2014 page 31" href="http://viewer.zmags.com/publication/2db63826?page=31"> 2.1 Concrete and its reinforcement 2.1 • to pro</a> <a title="NHBC Standards 2014 page 32" href="http://viewer.zmags.com/publication/2db63826?page=32"> Concrete and its reinforcement 2.1 The concr</a> <a title="NHBC Standards 2014 page 33" href="http://viewer.zmags.com/publication/2db63826?page=33"> 2.1 Concrete and its reinforcement APPENDIX 2.</a> <a title="NHBC Standards 2014 page 34" href="http://viewer.zmags.com/publication/2db63826?page=34"> Concrete and its reinforcement 2.1 Tables 2a, </a> <a title="NHBC Standards 2014 page 35" href="http://viewer.zmags.com/publication/2db63826?page=35"> 2.1 Concrete and its reinforcement 2.1 Tables 4</a> <a title="NHBC Standards 2014 page 36" href="http://viewer.zmags.com/publication/2db63826?page=36"> Concrete and its reinforcement 2.1 Table 4b </a> <a title="NHBC Standards 2014 page 37" href="http://viewer.zmags.com/publication/2db63826?page=37"> 2.1 Concrete and its reinforcement 2.1 INDEX </a> <a title="NHBC Standards 2014 page 38" href="http://viewer.zmags.com/publication/2db63826?page=38">Part 2 Materials Chapter 2.3 Timber preservati</a> <a title="NHBC Standards 2014 page 39" href="http://viewer.zmags.com/publication/2db63826?page=39"> 2.3 Timber preservation (natural solid timber) 2</a> <a title="NHBC Standards 2014 page 40" href="http://viewer.zmags.com/publication/2db63826?page=40"> Timber preservation (natural solid timber) 2.3 </a> <a title="NHBC Standards 2014 page 41" href="http://viewer.zmags.com/publication/2db63826?page=41"> 2.3 Timber preservation (natural solid timber) </a> <a title="NHBC Standards 2014 page 42" href="http://viewer.zmags.com/publication/2db63826?page=42"> Timber preservation (natural solid timber) 2.3 </a> <a title="NHBC Standards 2014 page 43" href="http://viewer.zmags.com/publication/2db63826?page=43"> 2.3 Timber preservation (natural solid timber) 2</a> <a title="NHBC Standards 2014 page 44" href="http://viewer.zmags.com/publication/2db63826?page=44"> Part 3 Ancillary technologies 3.1 Lo</a> <a title="NHBC Standards 2014 page 45" href="http://viewer.zmags.com/publication/2db63826?page=45">Part 3 Ancillary technologies Chapter 3.1 Low </a> <a title="NHBC Standards 2014 page 46" href="http://viewer.zmags.com/publication/2db63826?page=46"> 3.1 Low or zero carbon technologies 3.1 CONTENT</a> <a title="NHBC Standards 2014 page 47" href="http://viewer.zmags.com/publication/2db63826?page=47"> Low or zero carbon technologies 3.1 INTRODUCT</a> <a title="NHBC Standards 2014 page 48" href="http://viewer.zmags.com/publication/2db63826?page=48"> 3.1 Low or zero carbon technologies INTERSTI</a> <a title="NHBC Standards 2014 page 49" href="http://viewer.zmags.com/publication/2db63826?page=49"> Low or zero carbon technologies 3.1 (b) sup</a> <a title="NHBC Standards 2014 page 50" href="http://viewer.zmags.com/publication/2db63826?page=50"> 3.1 Low or zero carbon technologies 3.1 ACCESS </a> <a title="NHBC Standards 2014 page 51" href="http://viewer.zmags.com/publication/2db63826?page=51"> Low or zero carbon technologies 3.1 SEQUENCE </a> <a title="NHBC Standards 2014 page 52" href="http://viewer.zmags.com/publication/2db63826?page=52"> 3.1 Low or zero carbon technologies APPENDIX 3</a> <a title="NHBC Standards 2014 page 53" href="http://viewer.zmags.com/publication/2db63826?page=53">Part 3 Ancillary technologies Chapter 3.2 Mech</a> <a title="NHBC Standards 2014 page 54" href="http://viewer.zmags.com/publication/2db63826?page=54"> 3.2 Mechanical ventilation with heat recovery 3.</a> <a title="NHBC Standards 2014 page 55" href="http://viewer.zmags.com/publication/2db63826?page=55"> Mechanical ventilation with heat recovery 3.2 </a> <a title="NHBC Standards 2014 page 56" href="http://viewer.zmags.com/publication/2db63826?page=56"> 3.2 Mechanical ventilation with heat recovery </a> <a title="NHBC Standards 2014 page 57" href="http://viewer.zmags.com/publication/2db63826?page=57"> Mechanical ventilation with heat recovery 3.2 </a> <a title="NHBC Standards 2014 page 58" href="http://viewer.zmags.com/publication/2db63826?page=58"> 3.2 Mechanical SITEWORK STANDARDS 3.2 – S1 Al</a> <a title="NHBC Standards 2014 page 59" href="http://viewer.zmags.com/publication/2db63826?page=59"> Mechanical ventilation with heat recovery 3.2 </a> <a title="NHBC Standards 2014 page 60" href="http://viewer.zmags.com/publication/2db63826?page=60"> 3.2 Mechanical ventilation with heat recovery 3.</a> <a title="NHBC Standards 2014 page 61" href="http://viewer.zmags.com/publication/2db63826?page=61"> Part 4 Foundations 4.1 Land quality </a> <a title="NHBC Standards 2014 page 62" href="http://viewer.zmags.com/publication/2db63826?page=62">Part 4 Foundations Chapter 4.1 Land quality - </a> <a title="NHBC Standards 2014 page 63" href="http://viewer.zmags.com/publication/2db63826?page=63"> 4.1 Land quality - managing ground conditions 4.</a> <a title="NHBC Standards 2014 page 64" href="http://viewer.zmags.com/publication/2db63826?page=64"> Land quality - managing ground conditions 4.1 </a> <a title="NHBC Standards 2014 page 65" href="http://viewer.zmags.com/publication/2db63826?page=65"> 4.1 Land quality - managing ground conditions </a> <a title="NHBC Standards 2014 page 66" href="http://viewer.zmags.com/publication/2db63826?page=66"> Land quality - managing ground conditions 4.1 </a> <a title="NHBC Standards 2014 page 67" href="http://viewer.zmags.com/publication/2db63826?page=67"> 4.1 Land quality - managing ground conditions </a> <a title="NHBC Standards 2014 page 68" href="http://viewer.zmags.com/publication/2db63826?page=68"> Land quality - managing ground conditions 4.1 </a> <a title="NHBC Standards 2014 page 69" href="http://viewer.zmags.com/publication/2db63826?page=69"> 4.1 Land quality - managing ground conditions 4.</a> <a title="NHBC Standards 2014 page 70" href="http://viewer.zmags.com/publication/2db63826?page=70"> Land quality - managing ground conditions 4.1 </a> <a title="NHBC Standards 2014 page 71" href="http://viewer.zmags.com/publication/2db63826?page=71"> 4.1 Land quality - managing ground conditions </a> <a title="NHBC Standards 2014 page 72" href="http://viewer.zmags.com/publication/2db63826?page=72"> Land quality - managing ground conditions 4.1 </a> <a title="NHBC Standards 2014 page 73" href="http://viewer.zmags.com/publication/2db63826?page=73">Part 4 Foundations Chapter 4.2 Building near t</a> <a title="NHBC Standards 2014 page 74" href="http://viewer.zmags.com/publication/2db63826?page=74"> 4.2 Building near trees 4.2 CONTENTS INTRODUC</a> <a title="NHBC Standards 2014 page 75" href="http://viewer.zmags.com/publication/2db63826?page=75"> Building near trees 4.2 DESIGN STANDARDS 4.2 </a> <a title="NHBC Standards 2014 page 76" href="http://viewer.zmags.com/publication/2db63826?page=76"> 4.2 Building near trees (c) water demand of </a> <a title="NHBC Standards 2014 page 77" href="http://viewer.zmags.com/publication/2db63826?page=77"> Building near trees 4.2 For trees which have</a> <a title="NHBC Standards 2014 page 78" href="http://viewer.zmags.com/publication/2db63826?page=78"> 4.2 Building near trees 4.2 The following will </a> <a title="NHBC Standards 2014 page 79" href="http://viewer.zmags.com/publication/2db63826?page=79"> Building near trees 4.2 (e) suspended ground</a> <a title="NHBC Standards 2014 page 80" href="http://viewer.zmags.com/publication/2db63826?page=80"> 4.2 Building near trees of the information e</a> <a title="NHBC Standards 2014 page 81" href="http://viewer.zmags.com/publication/2db63826?page=81"> Building near trees 4.2 Heave precautions ar</a> <a title="NHBC Standards 2014 page 82" href="http://viewer.zmags.com/publication/2db63826?page=82"> 4.2 Building near trees APPENDIX 4.2-A Water </a> <a title="NHBC Standards 2014 page 83" href="http://viewer.zmags.com/publication/2db63826?page=83"> Building near trees 4.2 APPENDIX 4.2-B Foundat</a> <a title="NHBC Standards 2014 page 84" href="http://viewer.zmags.com/publication/2db63826?page=84"> 4.2 Building near trees Chart 1 Soils with H</a> <a title="NHBC Standards 2014 page 85" href="http://viewer.zmags.com/publication/2db63826?page=85"> Building near trees 4.2 Chart 2 Soils with M</a> <a title="NHBC Standards 2014 page 86" href="http://viewer.zmags.com/publication/2db63826?page=86"> 4.2 Building near trees Chart 3 Soils with L</a> <a title="NHBC Standards 2014 page 87" href="http://viewer.zmags.com/publication/2db63826?page=87"> Building near trees 4.2 APPENDIX 4.2-C Foundat</a> <a title="NHBC Standards 2014 page 88" href="http://viewer.zmags.com/publication/2db63826?page=88"> 4.2 Building near trees Table 15 - HIGH Shri</a> <a title="NHBC Standards 2014 page 89" href="http://viewer.zmags.com/publication/2db63826?page=89"> Building near trees 4.2 Table 17 - MEDIUM sh</a> <a title="NHBC Standards 2014 page 90" href="http://viewer.zmags.com/publication/2db63826?page=90"> 4.2 Building near trees Table 18 - MEDIUM sh</a> <a title="NHBC Standards 2014 page 91" href="http://viewer.zmags.com/publication/2db63826?page=91"> Building near trees 4.2 Table 20 - LOW shrin</a> <a title="NHBC Standards 2014 page 92" href="http://viewer.zmags.com/publication/2db63826?page=92"> 4.2 Building near trees Table 21 - LOW shrin</a> <a title="NHBC Standards 2014 page 93" href="http://viewer.zmags.com/publication/2db63826?page=93"> Building near trees 4.2 APPENDIX 4.2-D Climate</a> <a title="NHBC Standards 2014 page 94" href="http://viewer.zmags.com/publication/2db63826?page=94"> 4.2 Building near trees APPENDIX 4.2-E Informa</a> <a title="NHBC Standards 2014 page 95" href="http://viewer.zmags.com/publication/2db63826?page=95"> Building near trees 4.2 APPENDIX 4.2-F Worked</a> <a title="NHBC Standards 2014 page 96" href="http://viewer.zmags.com/publication/2db63826?page=96"> 4.2 Building near trees 6C (a) Calculate D/H </a> <a title="NHBC Standards 2014 page 97" href="http://viewer.zmags.com/publication/2db63826?page=97"> Building near trees 4.2 INDEX B Broad leafe</a> <a title="NHBC Standards 2014 page 98" href="http://viewer.zmags.com/publication/2db63826?page=98">Part 4 Foundations Chapter 4.4 Strip and trenc</a> <a title="NHBC Standards 2014 page 99" href="http://viewer.zmags.com/publication/2db63826?page=99"> 4.4 Strip and trench fill foundations 4.4 CONTE</a> <a title="NHBC Standards 2014 page 100" href="http://viewer.zmags.com/publication/2db63826?page=100"> Strip and trench fill foundations 4.4 DESIGN S</a> <a title="NHBC Standards 2014 page 101" href="http://viewer.zmags.com/publication/2db63826?page=101"> 4.4 Strip and trench fill foundations Modif</a> <a title="NHBC Standards 2014 page 102" href="http://viewer.zmags.com/publication/2db63826?page=102"> Strip and trench fill foundations 4.4 SETTING </a> <a title="NHBC Standards 2014 page 103" href="http://viewer.zmags.com/publication/2db63826?page=103"> 4.4 Strip and trench fill foundations in the</a> <a title="NHBC Standards 2014 page 104" href="http://viewer.zmags.com/publication/2db63826?page=104"> Strip and trench fill foundations 4.4 STRIP </a> <a title="NHBC Standards 2014 page 105" href="http://viewer.zmags.com/publication/2db63826?page=105"> 4.4 Strip and trench fill foundations Appendix</a> <a title="NHBC Standards 2014 page 106" href="http://viewer.zmags.com/publication/2db63826?page=106"> Strip and trench fill foundations 4.4 INDEX A</a> <a title="NHBC Standards 2014 page 107" href="http://viewer.zmags.com/publication/2db63826?page=107">Part 4 Foundations Chapter 4.5 Raft, pile, pie</a> <a title="NHBC Standards 2014 page 108" href="http://viewer.zmags.com/publication/2db63826?page=108"> 4.5 Raft, pile, pier and beam foundations 4.5 C</a> <a title="NHBC Standards 2014 page 109" href="http://viewer.zmags.com/publication/2db63826?page=109"> Raft, pile, pier and beam foundations 4.5 DESI</a> <a title="NHBC Standards 2014 page 110" href="http://viewer.zmags.com/publication/2db63826?page=110"> 4.5 Raft, pile, pier and beam foundations DAMP</a> <a title="NHBC Standards 2014 page 111" href="http://viewer.zmags.com/publication/2db63826?page=111"> Raft, pile, pier and beam foundations 4.5 bound </a> <a title="NHBC Standards 2014 page 112" href="http://viewer.zmags.com/publication/2db63826?page=112"> 4.5 Raft, pile, pier and beam foundations SERV</a> <a title="NHBC Standards 2014 page 113" href="http://viewer.zmags.com/publication/2db63826?page=113"> Raft, pile, pier and beam foundations 4.5 INDEX</a> <a title="NHBC Standards 2014 page 114" href="http://viewer.zmags.com/publication/2db63826?page=114">Part 4 Foundations Chapter 4.6 Vibratory groun</a> <a title="NHBC Standards 2014 page 115" href="http://viewer.zmags.com/publication/2db63826?page=115"> 4.6 Vibratory ground improvement techniques 4.6 </a> <a title="NHBC Standards 2014 page 116" href="http://viewer.zmags.com/publication/2db63826?page=116"> Vibratory ground improvement techniques 4.6 DE</a> <a title="NHBC Standards 2014 page 117" href="http://viewer.zmags.com/publication/2db63826?page=117"> 4.6 Vibratory ground improvement techniques 4.6 </a> <a title="NHBC Standards 2014 page 118" href="http://viewer.zmags.com/publication/2db63826?page=118"> Vibratory ground improvement techniques 4.6 </a> <a title="NHBC Standards 2014 page 119" href="http://viewer.zmags.com/publication/2db63826?page=119"> 4.6 Vibratory ground improvement techniques 4.6 </a> <a title="NHBC Standards 2014 page 120" href="http://viewer.zmags.com/publication/2db63826?page=120"> Vibratory ground improvement techniques 4.6 </a> <a title="NHBC Standards 2014 page 121" href="http://viewer.zmags.com/publication/2db63826?page=121"> 4.6 Vibratory ground improvement techniques A</a> <a title="NHBC Standards 2014 page 122" href="http://viewer.zmags.com/publication/2db63826?page=122"> Vibratory ground improvement techniques 4.6 Vi</a> <a title="NHBC Standards 2014 page 123" href="http://viewer.zmags.com/publication/2db63826?page=123"> 4.6 Vibratory ground improvement techniques Ap</a> <a title="NHBC Standards 2014 page 124" href="http://viewer.zmags.com/publication/2db63826?page=124"> Part 5 Substructure and ground floors 5</a> <a title="NHBC Standards 2014 page 125" href="http://viewer.zmags.com/publication/2db63826?page=125">Part 5 Substructure and ground floors Chapter 5</a> <a title="NHBC Standards 2014 page 126" href="http://viewer.zmags.com/publication/2db63826?page=126"> 5.1 Substructure and ground bearing floors 5.1 </a> <a title="NHBC Standards 2014 page 127" href="http://viewer.zmags.com/publication/2db63826?page=127"> Substructure and ground bearing floors 5.1 DE</a> <a title="NHBC Standards 2014 page 128" href="http://viewer.zmags.com/publication/2db63826?page=128"> 5.1 Substructure and ground bearing floors (</a> <a title="NHBC Standards 2014 page 129" href="http://viewer.zmags.com/publication/2db63826?page=129"> Substructure and ground bearing floors 5.1 HA</a> <a title="NHBC Standards 2014 page 130" href="http://viewer.zmags.com/publication/2db63826?page=130"> 5.1 Substructure and ground bearing floors (</a> <a title="NHBC Standards 2014 page 131" href="http://viewer.zmags.com/publication/2db63826?page=131"> Substructure and ground bearing floors 5.1 MA</a> <a title="NHBC Standards 2014 page 132" href="http://viewer.zmags.com/publication/2db63826?page=132"> 5.1 Substructure and ground bearing floors DAM</a> <a title="NHBC Standards 2014 page 133" href="http://viewer.zmags.com/publication/2db63826?page=133"> Substructure and ground bearing floors 5.1 </a> <a title="NHBC Standards 2014 page 134" href="http://viewer.zmags.com/publication/2db63826?page=134"> 5.1 Substructure and ground bearing floors b</a> <a title="NHBC Standards 2014 page 135" href="http://viewer.zmags.com/publication/2db63826?page=135"> Substructure and ground bearing floors 5.1 ma</a> <a title="NHBC Standards 2014 page 136" href="http://viewer.zmags.com/publication/2db63826?page=136"> 5.1 Substructure and ground bearing floors APP</a> <a title="NHBC Standards 2014 page 137" href="http://viewer.zmags.com/publication/2db63826?page=137"> Substructure and ground bearing floors 5.1 </a> <a title="NHBC Standards 2014 page 138" href="http://viewer.zmags.com/publication/2db63826?page=138"> 5.1 Substructure and ground bearing floors 5.1 </a> <a title="NHBC Standards 2014 page 139" href="http://viewer.zmags.com/publication/2db63826?page=139">Part 5 Substructure and ground floors Chapter 5</a> <a title="NHBC Standards 2014 page 140" href="http://viewer.zmags.com/publication/2db63826?page=140"> 5.2 Suspended ground floors 5.2 CONTENTS Clau</a> <a title="NHBC Standards 2014 page 141" href="http://viewer.zmags.com/publication/2db63826?page=141"> Suspended ground floors 5.2 DESIGN STANDARDS </a> <a title="NHBC Standards 2014 page 142" href="http://viewer.zmags.com/publication/2db63826?page=142"> 5.2 Suspended ground floors RESISTANCE TO MOIS</a> <a title="NHBC Standards 2014 page 143" href="http://viewer.zmags.com/publication/2db63826?page=143"> Suspended ground floors 5.2 FLOOR DECKING 5.2 </a> <a title="NHBC Standards 2014 page 144" href="http://viewer.zmags.com/publication/2db63826?page=144"> 5.2 Suspended ground floors CONCRETE AND REINF</a> <a title="NHBC Standards 2014 page 145" href="http://viewer.zmags.com/publication/2db63826?page=145"> Suspended ground floors 5.2 FLOOR DECKING : GE</a> <a title="NHBC Standards 2014 page 146" href="http://viewer.zmags.com/publication/2db63826?page=146">Part 5 Substructure and ground floors Chapter 5</a> <a title="NHBC Standards 2014 page 147" href="http://viewer.zmags.com/publication/2db63826?page=147"> 5.3 Drainage below ground 5.3 CONTENTS Clause </a> <a title="NHBC Standards 2014 page 148" href="http://viewer.zmags.com/publication/2db63826?page=148"> Drainage below ground 5.3 DESIGN STANDARDS 5.</a> <a title="NHBC Standards 2014 page 149" href="http://viewer.zmags.com/publication/2db63826?page=149"> 5.3 Drainage below ground The following grad</a> <a title="NHBC Standards 2014 page 150" href="http://viewer.zmags.com/publication/2db63826?page=150"> Drainage below ground 5.3 (b) loads from ove</a> <a title="NHBC Standards 2014 page 151" href="http://viewer.zmags.com/publication/2db63826?page=151"> 5.3 Drainage below ground Such an alternativ</a> <a title="NHBC Standards 2014 page 152" href="http://viewer.zmags.com/publication/2db63826?page=152"> Drainage below ground 5.3 Covers used for ma</a> <a title="NHBC Standards 2014 page 153" href="http://viewer.zmags.com/publication/2db63826?page=153"> 5.3 Drainage below ground Nominal pipe size</a> <a title="NHBC Standards 2014 page 154" href="http://viewer.zmags.com/publication/2db63826?page=154"> Drainage below ground 5.3 (c) movement joint</a> <a title="NHBC Standards 2014 page 155" href="http://viewer.zmags.com/publication/2db63826?page=155"> 5.3 Drainage below ground In-situ concrete s</a> <a title="NHBC Standards 2014 page 156" href="http://viewer.zmags.com/publication/2db63826?page=156"> Drainage below ground 5.3 APPENDIX 5.3-A Minim</a> <a title="NHBC Standards 2014 page 157" href="http://viewer.zmags.com/publication/2db63826?page=157"> 5.3 Drainage below ground APPENDIX 5.3-B Perco</a> <a title="NHBC Standards 2014 page 158" href="http://viewer.zmags.com/publication/2db63826?page=158"> Drainage below ground 5.3 APPENDIX 5.3-C Septi</a> <a title="NHBC Standards 2014 page 159" href="http://viewer.zmags.com/publication/2db63826?page=159"> 5.3 Drainage below ground APPENDIX 5.3-D Cross</a> <a title="NHBC Standards 2014 page 160" href="http://viewer.zmags.com/publication/2db63826?page=160"> Drainage below ground 5.3 DESIGN OF SOAKAWAY</a> <a title="NHBC Standards 2014 page 161" href="http://viewer.zmags.com/publication/2db63826?page=161"> 5.3 Drainage below ground 5.3 INDEX AGS Acces</a> <a title="NHBC Standards 2014 page 162" href="http://viewer.zmags.com/publication/2db63826?page=162"> Part 6 Superstructure (excluding roofs) </a> <a title="NHBC Standards 2014 page 163" href="http://viewer.zmags.com/publication/2db63826?page=163">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 164" href="http://viewer.zmags.com/publication/2db63826?page=164"> 6.1 External masonry walls CONTENTS DESIGN </a> <a title="NHBC Standards 2014 page 165" href="http://viewer.zmags.com/publication/2db63826?page=165"> External masonry walls 6.1 DESIGN STANDARDS </a> <a title="NHBC Standards 2014 page 166" href="http://viewer.zmags.com/publication/2db63826?page=166"> 6.1 External masonry walls The following pr</a> <a title="NHBC Standards 2014 page 167" href="http://viewer.zmags.com/publication/2db63826?page=167"> External masonry walls 6.1 • concrete bloc</a> <a title="NHBC Standards 2014 page 168" href="http://viewer.zmags.com/publication/2db63826?page=168"> 6.1 External masonry walls dpc supp</a> <a title="NHBC Standards 2014 page 169" href="http://viewer.zmags.com/publication/2db63826?page=169"> External masonry walls 6.1 (d) adequate fi</a> <a title="NHBC Standards 2014 page 170" href="http://viewer.zmags.com/publication/2db63826?page=170"> 6.1 External masonry walls RENDERING 6.1 - D1</a> <a title="NHBC Standards 2014 page 171" href="http://viewer.zmags.com/publication/2db63826?page=171"> External masonry walls 6.1 • details of ho</a> <a title="NHBC Standards 2014 page 172" href="http://viewer.zmags.com/publication/2db63826?page=172"> 6.1 External masonry walls (c) have an adeq</a> <a title="NHBC Standards 2014 page 173" href="http://viewer.zmags.com/publication/2db63826?page=173"> External masonry walls 6.1 (d) battens Bat</a> <a title="NHBC Standards 2014 page 174" href="http://viewer.zmags.com/publication/2db63826?page=174"> 6.1 External masonry walls board kee</a> <a title="NHBC Standards 2014 page 175" href="http://viewer.zmags.com/publication/2db63826?page=175"> External masonry walls 6.1 The correct mate</a> <a title="NHBC Standards 2014 page 176" href="http://viewer.zmags.com/publication/2db63826?page=176"> 6.1 External masonry walls Where a jointed </a> <a title="NHBC Standards 2014 page 177" href="http://viewer.zmags.com/publication/2db63826?page=177"> External masonry walls 6.1 proceeds. The d</a> <a title="NHBC Standards 2014 page 178" href="http://viewer.zmags.com/publication/2db63826?page=178"> 6.1 External masonry walls the corrosio</a> <a title="NHBC Standards 2014 page 179" href="http://viewer.zmags.com/publication/2db63826?page=179"> External masonry walls 6.1 Freshly laid mo</a> <a title="NHBC Standards 2014 page 180" href="http://viewer.zmags.com/publication/2db63826?page=180"> 6.1 External masonry walls brushed off the </a> <a title="NHBC Standards 2014 page 181" href="http://viewer.zmags.com/publication/2db63826?page=181"> External masonry walls 6.1 MAP SHOWING CATEG</a> <a title="NHBC Standards 2014 page 182" href="http://viewer.zmags.com/publication/2db63826?page=182"> 6.1 External masonry walls APPENDIX 6.1-B Ar</a> <a title="NHBC Standards 2014 page 183" href="http://viewer.zmags.com/publication/2db63826?page=183"> External masonry walls 6.1 The following l</a> <a title="NHBC Standards 2014 page 184" href="http://viewer.zmags.com/publication/2db63826?page=184"> 6.1 External masonry walls APPENDIX 6.1-C Mo</a> <a title="NHBC Standards 2014 page 185" href="http://viewer.zmags.com/publication/2db63826?page=185"> External masonry walls 6.1 APPENDIX 6.1-D</a> <a title="NHBC Standards 2014 page 186" href="http://viewer.zmags.com/publication/2db63826?page=186"> 6.1 External masonry walls APPENDIX 6.1-E Du</a> <a title="NHBC Standards 2014 page 187" href="http://viewer.zmags.com/publication/2db63826?page=187"> External masonry walls 6.1 Lintels conform</a> <a title="NHBC Standards 2014 page 188" href="http://viewer.zmags.com/publication/2db63826?page=188"> 6.1 External masonry walls 6.1 INDEX AFS Ab</a> <a title="NHBC Standards 2014 page 189" href="http://viewer.zmags.com/publication/2db63826?page=189">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 190" href="http://viewer.zmags.com/publication/2db63826?page=190"> 6.2 External timber framed walls CONTENTS DES</a> <a title="NHBC Standards 2014 page 191" href="http://viewer.zmags.com/publication/2db63826?page=191"> External timber framed walls 6.2 DESIGN STANDA</a> <a title="NHBC Standards 2014 page 192" href="http://viewer.zmags.com/publication/2db63826?page=192"> 6.2 External timber framed walls (b) membran</a> <a title="NHBC Standards 2014 page 193" href="http://viewer.zmags.com/publication/2db63826?page=193"> External timber framed walls 6.2 • inclined </a> <a title="NHBC Standards 2014 page 194" href="http://viewer.zmags.com/publication/2db63826?page=194"> 6.2 External timber framed walls SHEATHING 6.2</a> <a title="NHBC Standards 2014 page 195" href="http://viewer.zmags.com/publication/2db63826?page=195"> External timber framed walls 6.2 (b) anchori</a> <a title="NHBC Standards 2014 page 196" href="http://viewer.zmags.com/publication/2db63826?page=196"> 6.2 External timber framed walls 150m</a> <a title="NHBC Standards 2014 page 197" href="http://viewer.zmags.com/publication/2db63826?page=197"> External timber framed walls 6.2 Vertical ti</a> <a title="NHBC Standards 2014 page 198" href="http://viewer.zmags.com/publication/2db63826?page=198"> 6.2 External timber framed walls APPENDIX 6.2-</a> <a title="NHBC Standards 2014 page 199" href="http://viewer.zmags.com/publication/2db63826?page=199"> External timber framed walls 6.2 COMMON DETAIL</a> <a title="NHBC Standards 2014 page 200" href="http://viewer.zmags.com/publication/2db63826?page=200"> 6.2 External timber framed walls WINDOW HEADS </a> <a title="NHBC Standards 2014 page 201" href="http://viewer.zmags.com/publication/2db63826?page=201"> External timber framed walls 6.2 WINDOW HEAD A</a> <a title="NHBC Standards 2014 page 202" href="http://viewer.zmags.com/publication/2db63826?page=202"> 6.2 External timber framed walls EAVES (moveme</a> <a title="NHBC Standards 2014 page 203" href="http://viewer.zmags.com/publication/2db63826?page=203"> External timber framed walls 6.2 DRIVE THROUGH</a> <a title="NHBC Standards 2014 page 204" href="http://viewer.zmags.com/publication/2db63826?page=204"> 6.2 External timber framed walls BALCONY ABUTM</a> <a title="NHBC Standards 2014 page 205" href="http://viewer.zmags.com/publication/2db63826?page=205"> External timber framed walls 6.2 LIGHTWEIGHT W</a> <a title="NHBC Standards 2014 page 206" href="http://viewer.zmags.com/publication/2db63826?page=206"> 6.2 External timber framed walls 6.2 INDEX A</a> <a title="NHBC Standards 2014 page 207" href="http://viewer.zmags.com/publication/2db63826?page=207">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 208" href="http://viewer.zmags.com/publication/2db63826?page=208"> 6.3 Internal walls CONTENTS DESIGN </a> <a title="NHBC Standards 2014 page 209" href="http://viewer.zmags.com/publication/2db63826?page=209"> Internal walls 6.3 DESIGN STANDARDS 6.3 - D1 </a> <a title="NHBC Standards 2014 page 210" href="http://viewer.zmags.com/publication/2db63826?page=210"> 6.3 Internal walls LOADBEARING TIMBER WALLS 6.</a> <a title="NHBC Standards 2014 page 211" href="http://viewer.zmags.com/publication/2db63826?page=211"> Internal walls 6.3 Items to be taken into ac</a> <a title="NHBC Standards 2014 page 212" href="http://viewer.zmags.com/publication/2db63826?page=212"> 6.3 Internal walls two layers of </a> <a title="NHBC Standards 2014 page 213" href="http://viewer.zmags.com/publication/2db63826?page=213"> Internal walls 6.3 MASONRY MATERIALS 6.3 - M2 </a> <a title="NHBC Standards 2014 page 214" href="http://viewer.zmags.com/publication/2db63826?page=214"> 6.3 Internal walls FIRE-STOPPING MATERIALS 6.3</a> <a title="NHBC Standards 2014 page 215" href="http://viewer.zmags.com/publication/2db63826?page=215"> Internal walls 6.3 bonded connection </a> <a title="NHBC Standards 2014 page 216" href="http://viewer.zmags.com/publication/2db63826?page=216"> 6.3 Internal walls fixing to nogging </a> <a title="NHBC Standards 2014 page 217" href="http://viewer.zmags.com/publication/2db63826?page=217"> Internal walls 6.3 WALLS PROVIDING FIRE RESIST</a> <a title="NHBC Standards 2014 page 218" href="http://viewer.zmags.com/publication/2db63826?page=218"> 6.3 Internal walls INDEX AJS Additives </a> <a title="NHBC Standards 2014 page 219" href="http://viewer.zmags.com/publication/2db63826?page=219">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 220" href="http://viewer.zmags.com/publication/2db63826?page=220"> 6.4 Timber and concrete upper floors CONTENTS </a> <a title="NHBC Standards 2014 page 221" href="http://viewer.zmags.com/publication/2db63826?page=221"> Timber and concrete upper floors 6.4 DESIGN ST</a> <a title="NHBC Standards 2014 page 222" href="http://viewer.zmags.com/publication/2db63826?page=222"> 6.4 Timber and concrete upper floors I-joist</a> <a title="NHBC Standards 2014 page 223" href="http://viewer.zmags.com/publication/2db63826?page=223"> Timber and concrete upper floors 6.4 For met</a> <a title="NHBC Standards 2014 page 224" href="http://viewer.zmags.com/publication/2db63826?page=224"> 6.4 Timber and concrete upper floors FLOOR DEC</a> <a title="NHBC Standards 2014 page 225" href="http://viewer.zmags.com/publication/2db63826?page=225"> Timber and concrete upper floors 6.4 JOIST HAN</a> <a title="NHBC Standards 2014 page 226" href="http://viewer.zmags.com/publication/2db63826?page=226"> 6.4 Timber and concrete upper floors (c) qua</a> <a title="NHBC Standards 2014 page 227" href="http://viewer.zmags.com/publication/2db63826?page=227"> Timber and concrete upper floors 6.4 TRIMMED A</a> <a title="NHBC Standards 2014 page 228" href="http://viewer.zmags.com/publication/2db63826?page=228"> 6.4 Timber and concrete upper floors Fixings</a> <a title="NHBC Standards 2014 page 229" href="http://viewer.zmags.com/publication/2db63826?page=229"> Timber and concrete upper floors 6.4 NOTCHING </a> <a title="NHBC Standards 2014 page 230" href="http://viewer.zmags.com/publication/2db63826?page=230"> 6.4 Timber and concrete upper floors </a> <a title="NHBC Standards 2014 page 231" href="http://viewer.zmags.com/publication/2db63826?page=231"> Timber and concrete upper floors 6.4 SOFTWOOD </a> <a title="NHBC Standards 2014 page 232" href="http://viewer.zmags.com/publication/2db63826?page=232"> 6.4 Timber and concrete upper floors Board t</a> <a title="NHBC Standards 2014 page 233" href="http://viewer.zmags.com/publication/2db63826?page=233"> Timber and concrete upper floors 6.4 (j) cli</a> <a title="NHBC Standards 2014 page 234" href="http://viewer.zmags.com/publication/2db63826?page=234"> 6.4 Timber and concrete upper floors Table 1</a> <a title="NHBC Standards 2014 page 235" href="http://viewer.zmags.com/publication/2db63826?page=235"> Timber and concrete upper floors 6.4 Table 2</a> <a title="NHBC Standards 2014 page 236" href="http://viewer.zmags.com/publication/2db63826?page=236"> 6.4 Timber and concrete upper floors INDEx B</a> <a title="NHBC Standards 2014 page 237" href="http://viewer.zmags.com/publication/2db63826?page=237">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 238" href="http://viewer.zmags.com/publication/2db63826?page=238"> 6.5 Steelwork CONTENTS DESIGN </a> <a title="NHBC Standards 2014 page 239" href="http://viewer.zmags.com/publication/2db63826?page=239"> Steelwork 6.5 DESIGN STANDARDS 6.5 - D1 Desig</a> <a title="NHBC Standards 2014 page 240" href="http://viewer.zmags.com/publication/2db63826?page=240"> 6.5 Steelwork 6.5 SITEWORK STANDARDS 6.5 - S1 </a> <a title="NHBC Standards 2014 page 241" href="http://viewer.zmags.com/publication/2db63826?page=241"> Steelwork 6.5 Table 3 - Size of padstone Type </a> <a title="NHBC Standards 2014 page 242" href="http://viewer.zmags.com/publication/2db63826?page=242"> 6.5 Steelwork Figure 1 - Effective areas suppo</a> <a title="NHBC Standards 2014 page 243" href="http://viewer.zmags.com/publication/2db63826?page=243"> Steelwork 6.5 APPENDIx 6.5-C Connection of bea</a> <a title="NHBC Standards 2014 page 244" href="http://viewer.zmags.com/publication/2db63826?page=244">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 245" href="http://viewer.zmags.com/publication/2db63826?page=245"> 6.6 Staircases CONTENTS </a> <a title="NHBC Standards 2014 page 246" href="http://viewer.zmags.com/publication/2db63826?page=246"> Staircases 6.6 DESIGN STANDARDS 6.6 - D1 Desi</a> <a title="NHBC Standards 2014 page 247" href="http://viewer.zmags.com/publication/2db63826?page=247"> 6.6 Staircases LANDINGS 6.6 - D6 Landings shal</a> <a title="NHBC Standards 2014 page 248" href="http://viewer.zmags.com/publication/2db63826?page=248"> Staircases 6.6 MATERIALS STANDARDS 6.6 - M1 A</a> <a title="NHBC Standards 2014 page 249" href="http://viewer.zmags.com/publication/2db63826?page=249"> 6.6 Staircases Newel posts should be plumb a</a> <a title="NHBC Standards 2014 page 250" href="http://viewer.zmags.com/publication/2db63826?page=250"> Staircases 6.6 Care should be taken when usi</a> <a title="NHBC Standards 2014 page 251" href="http://viewer.zmags.com/publication/2db63826?page=251"> 6.6 Staircases APPENDIX 6.6-A Design aid for </a> <a title="NHBC Standards 2014 page 252" href="http://viewer.zmags.com/publication/2db63826?page=252"> Staircases 6.6 INDEX BIR Balusters </a> <a title="NHBC Standards 2014 page 253" href="http://viewer.zmags.com/publication/2db63826?page=253">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 254" href="http://viewer.zmags.com/publication/2db63826?page=254"> 6.7 Doors, windows and glazing CONTENTS DESI</a> <a title="NHBC Standards 2014 page 255" href="http://viewer.zmags.com/publication/2db63826?page=255"> Doors, windows and glazing 6.7 DESIGN STANDARD</a> <a title="NHBC Standards 2014 page 256" href="http://viewer.zmags.com/publication/2db63826?page=256"> 6.7 Doors, windows and glazing IN SERVICE PERF</a> <a title="NHBC Standards 2014 page 257" href="http://viewer.zmags.com/publication/2db63826?page=257"> Doors, windows and glazing 6.7 breakdown of </a> <a title="NHBC Standards 2014 page 258" href="http://viewer.zmags.com/publication/2db63826?page=258"> 6.7 Doors, windows and glazing 6.7 BS 4951 </a> <a title="NHBC Standards 2014 page 259" href="http://viewer.zmags.com/publication/2db63826?page=259"> Doors, windows and glazing 6.7 (c) bay windo</a> <a title="NHBC Standards 2014 page 260" href="http://viewer.zmags.com/publication/2db63826?page=260"> 6.7 Doors, windows and glazing • where fully</a> <a title="NHBC Standards 2014 page 261" href="http://viewer.zmags.com/publication/2db63826?page=261">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 262" href="http://viewer.zmags.com/publication/2db63826?page=262"> 6.8 Fireplaces, chimneys and flues CONTENTS D</a> <a title="NHBC Standards 2014 page 263" href="http://viewer.zmags.com/publication/2db63826?page=263"> solid non-combustible material at least 75mm thic</a> <a title="NHBC Standards 2014 page 264" href="http://viewer.zmags.com/publication/2db63826?page=264"> 6.8 Fireplaces, chimneys and flues CHIMNEYS AN</a> <a title="NHBC Standards 2014 page 265" href="http://viewer.zmags.com/publication/2db63826?page=265"> Fireplaces, chimneys and flues 6.8 (d) chimn</a> <a title="NHBC Standards 2014 page 266" href="http://viewer.zmags.com/publication/2db63826?page=266"> 6.8 Fireplaces, chimneys and flues Flue bloc</a> <a title="NHBC Standards 2014 page 267" href="http://viewer.zmags.com/publication/2db63826?page=267"> Fireplaces, chimneys and flues 6.8 Flue ass</a> <a title="NHBC Standards 2014 page 268" href="http://viewer.zmags.com/publication/2db63826?page=268"> 6.8 Fireplaces, chimneys and flues MATERIALS S</a> <a title="NHBC Standards 2014 page 269" href="http://viewer.zmags.com/publication/2db63826?page=269"> Fireplaces, chimneys and flues 6.8 FLASHINGS 6</a> <a title="NHBC Standards 2014 page 270" href="http://viewer.zmags.com/publication/2db63826?page=270"> 6.8 Fireplaces, chimneys and flues SOCKET</a> <a title="NHBC Standards 2014 page 271" href="http://viewer.zmags.com/publication/2db63826?page=271"> Fireplaces, chimneys and flues 6.8 Where gas</a> <a title="NHBC Standards 2014 page 272" href="http://viewer.zmags.com/publication/2db63826?page=272"> 6.8 Fireplaces, chimneys and flues PROVISION O</a> <a title="NHBC Standards 2014 page 273" href="http://viewer.zmags.com/publication/2db63826?page=273"> Fireplaces, chimneys and flues 6.8 APPENDIx 6.</a> <a title="NHBC Standards 2014 page 274" href="http://viewer.zmags.com/publication/2db63826?page=274"> 6.8 Fireplaces, chimneys and flues APPENDIx 6.</a> <a title="NHBC Standards 2014 page 275" href="http://viewer.zmags.com/publication/2db63826?page=275"> Fireplaces, chimneys and flues 6.8 For weath</a> <a title="NHBC Standards 2014 page 276" href="http://viewer.zmags.com/publication/2db63826?page=276"> 6.8 Fireplaces, chimneys and flues DETAIL A </a> <a title="NHBC Standards 2014 page 277" href="http://viewer.zmags.com/publication/2db63826?page=277"> Fireplaces, chimneys and flues 6.8 DETAIL C </a> <a title="NHBC Standards 2014 page 278" href="http://viewer.zmags.com/publication/2db63826?page=278"> 6.8 Fireplaces, chimneys and flues APPENDIx 6.</a> <a title="NHBC Standards 2014 page 279" href="http://viewer.zmags.com/publication/2db63826?page=279"> Fireplaces, chimneys and flues 6.8 Location of</a> <a title="NHBC Standards 2014 page 280" href="http://viewer.zmags.com/publication/2db63826?page=280"> 6.8 Fireplaces, chimneys and flues APPENDIx 6.</a> <a title="NHBC Standards 2014 page 281" href="http://viewer.zmags.com/publication/2db63826?page=281"> Fireplaces, chimneys and flues 6.8 INDEx AGW A</a> <a title="NHBC Standards 2014 page 282" href="http://viewer.zmags.com/publication/2db63826?page=282">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 283" href="http://viewer.zmags.com/publication/2db63826?page=283"> 6.9 Curtain walling and cladding CONTENTS </a> <a title="NHBC Standards 2014 page 284" href="http://viewer.zmags.com/publication/2db63826?page=284"> Curtain walling and cladding 6.9 INTRODUCTION </a> <a title="NHBC Standards 2014 page 285" href="http://viewer.zmags.com/publication/2db63826?page=285"> 6.9 Curtain walling and cladding CWCT Standa</a> <a title="NHBC Standards 2014 page 286" href="http://viewer.zmags.com/publication/2db63826?page=286"> Curtain walling and cladding 6.9 detailed gu</a> <a title="NHBC Standards 2014 page 287" href="http://viewer.zmags.com/publication/2db63826?page=287"> 6.9 Curtain walling and cladding Rainscreen cl</a> <a title="NHBC Standards 2014 page 288" href="http://viewer.zmags.com/publication/2db63826?page=288"> Curtain walling and cladding 6.9 </a> <a title="NHBC Standards 2014 page 289" href="http://viewer.zmags.com/publication/2db63826?page=289"> 6.9 Curtain walling and cladding accordance </a> <a title="NHBC Standards 2014 page 290" href="http://viewer.zmags.com/publication/2db63826?page=290"> Curtain walling and cladding 6.9 Thermal-ind</a> <a title="NHBC Standards 2014 page 291" href="http://viewer.zmags.com/publication/2db63826?page=291"> 6.9 Curtain walling and cladding 6.9 The brick </a> <a title="NHBC Standards 2014 page 292" href="http://viewer.zmags.com/publication/2db63826?page=292"> Curtain walling and cladding 6.9 FIXINGS 6.9 -</a> <a title="NHBC Standards 2014 page 293" href="http://viewer.zmags.com/publication/2db63826?page=293"> 6.9 Curtain walling and cladding rely solely</a> <a title="NHBC Standards 2014 page 294" href="http://viewer.zmags.com/publication/2db63826?page=294"> Curtain walling and cladding 6.9 the cavity </a> <a title="NHBC Standards 2014 page 295" href="http://viewer.zmags.com/publication/2db63826?page=295"> 6.9 Curtain walling and cladding (a) weather</a> <a title="NHBC Standards 2014 page 296" href="http://viewer.zmags.com/publication/2db63826?page=296"> Curtain walling and cladding 6.9 Where the b</a> <a title="NHBC Standards 2014 page 297" href="http://viewer.zmags.com/publication/2db63826?page=297"> 6.9 Curtain walling and cladding dpc</a> <a title="NHBC Standards 2014 page 298" href="http://viewer.zmags.com/publication/2db63826?page=298">Part 6 Superstructure (excluding roofs) Chapter</a> <a title="NHBC Standards 2014 page 299" href="http://viewer.zmags.com/publication/2db63826?page=299"> 6.10 Light steel framed walls and floors 6.10 C</a> <a title="NHBC Standards 2014 page 300" href="http://viewer.zmags.com/publication/2db63826?page=300"> Light steel framed walls and floors 6.10 DESIG</a> <a title="NHBC Standards 2014 page 301" href="http://viewer.zmags.com/publication/2db63826?page=301"> 6.10 Light steel framed walls and floors (b)</a> <a title="NHBC Standards 2014 page 302" href="http://viewer.zmags.com/publication/2db63826?page=302"> Light steel framed walls and floors 6.10 (c)</a> <a title="NHBC Standards 2014 page 303" href="http://viewer.zmags.com/publication/2db63826?page=303"> 6.10 Light steel framed walls and floors Eve</a> <a title="NHBC Standards 2014 page 304" href="http://viewer.zmags.com/publication/2db63826?page=304"> Light steel framed walls and floors 6.10 • r</a> <a title="NHBC Standards 2014 page 305" href="http://viewer.zmags.com/publication/2db63826?page=305"> 6.10 Light steel framed walls and floors SITEW</a> <a title="NHBC Standards 2014 page 306" href="http://viewer.zmags.com/publication/2db63826?page=306"> Light steel framed walls and floors 6.10 (h)</a> <a title="NHBC Standards 2014 page 307" href="http://viewer.zmags.com/publication/2db63826?page=307"> 6.10 Light steel framed walls and floors CONST</a> <a title="NHBC Standards 2014 page 308" href="http://viewer.zmags.com/publication/2db63826?page=308"> Light steel framed walls and floors 6.10 (d)</a> <a title="NHBC Standards 2014 page 309" href="http://viewer.zmags.com/publication/2db63826?page=309"> 6.10 Light steel framed walls and floors 6.1</a> <a title="NHBC Standards 2014 page 310" href="http://viewer.zmags.com/publication/2db63826?page=310"> Light steel framed walls and floors 6.10 Tab</a> <a title="NHBC Standards 2014 page 311" href="http://viewer.zmags.com/publication/2db63826?page=311"> Part 7 Roofs 7.1 Flat roofs and bal</a> <a title="NHBC Standards 2014 page 312" href="http://viewer.zmags.com/publication/2db63826?page=312">Part 7 Roofs Chapter 7.1 Flat roofs and balcon</a> <a title="NHBC Standards 2014 page 313" href="http://viewer.zmags.com/publication/2db63826?page=313"> 7.1 Flat roofs and balconies CONTENTS DESIGN</a> <a title="NHBC Standards 2014 page 314" href="http://viewer.zmags.com/publication/2db63826?page=314"> Flat roofs and balconies 7.1 DESIGN STANDARDS</a> <a title="NHBC Standards 2014 page 315" href="http://viewer.zmags.com/publication/2db63826?page=315"> 7.1 Flat roofs and balconies Technical Requ</a> <a title="NHBC Standards 2014 page 316" href="http://viewer.zmags.com/publication/2db63826?page=316"> Flat roofs and balconies 7.1 slatted balcon</a> <a title="NHBC Standards 2014 page 317" href="http://viewer.zmags.com/publication/2db63826?page=317"> 7.1 Flat roofs and balconies WATERPROOFING 7.</a> <a title="NHBC Standards 2014 page 318" href="http://viewer.zmags.com/publication/2db63826?page=318"> Flat roofs and balconies 7.1 (c) fixings Th</a> <a title="NHBC Standards 2014 page 319" href="http://viewer.zmags.com/publication/2db63826?page=319"> 7.1 Flat roofs and balconies should be punc</a> <a title="NHBC Standards 2014 page 320" href="http://viewer.zmags.com/publication/2db63826?page=320"> Flat roofs and balconies 7.1 approved by th</a> <a title="NHBC Standards 2014 page 321" href="http://viewer.zmags.com/publication/2db63826?page=321"> 7.1 Flat roofs and balconies APPENDIx 7.1-A </a> <a title="NHBC Standards 2014 page 322" href="http://viewer.zmags.com/publication/2db63826?page=322"> Flat roofs and balconies 7.1 WARM ROOF (concr</a> <a title="NHBC Standards 2014 page 323" href="http://viewer.zmags.com/publication/2db63826?page=323"> 7.1 Flat roofs and balconies WARM ROOF (timbe</a> <a title="NHBC Standards 2014 page 324" href="http://viewer.zmags.com/publication/2db63826?page=324"> Flat roofs and balconies 7.1 INVERTED WARM RO</a> <a title="NHBC Standards 2014 page 325" href="http://viewer.zmags.com/publication/2db63826?page=325"> 7.1 Flat roofs and balconies GREEN ROOF A gre</a> <a title="NHBC Standards 2014 page 326" href="http://viewer.zmags.com/publication/2db63826?page=326"> Flat roofs and balconies 7.1 Type of Reinfo</a> <a title="NHBC Standards 2014 page 327" href="http://viewer.zmags.com/publication/2db63826?page=327"> 7.1 Flat roofs and balconies APPENDIx 7.1-C C</a> <a title="NHBC Standards 2014 page 328" href="http://viewer.zmags.com/publication/2db63826?page=328"> Flat roofs and balconies 7.1 TIMBER DECK (Con</a> <a title="NHBC Standards 2014 page 329" href="http://viewer.zmags.com/publication/2db63826?page=329"> 7.1 Flat roofs and balconies • a balcony up</a> <a title="NHBC Standards 2014 page 330" href="http://viewer.zmags.com/publication/2db63826?page=330"> Flat roofs and balconies 7.1 WARM DECK BALCON</a> <a title="NHBC Standards 2014 page 331" href="http://viewer.zmags.com/publication/2db63826?page=331"> 7.1 Flat roofs and balconies INDEx AIS Acces</a> <a title="NHBC Standards 2014 page 332" href="http://viewer.zmags.com/publication/2db63826?page=332">Part 7 Roofs Chapter 7.2 Pitched roofs</a> <a title="NHBC Standards 2014 page 333" href="http://viewer.zmags.com/publication/2db63826?page=333"> 7.2 Pitched roofs CONTENTS DESIGN </a> <a title="NHBC Standards 2014 page 334" href="http://viewer.zmags.com/publication/2db63826?page=334"> Pitched roofs 7.2 DESIGN STANDARDS 7.2 - D1 D</a> <a title="NHBC Standards 2014 page 335" href="http://viewer.zmags.com/publication/2db63826?page=335"> 7.2 Pitched roofs 7.2 method of support and</a> <a title="NHBC Standards 2014 page 336" href="http://viewer.zmags.com/publication/2db63826?page=336"> Pitched roofs 7.2 Details of all structural </a> <a title="NHBC Standards 2014 page 337" href="http://viewer.zmags.com/publication/2db63826?page=337"> 7.2 Pitched roofs If lead slates are used, t</a> <a title="NHBC Standards 2014 page 338" href="http://viewer.zmags.com/publication/2db63826?page=338"> Pitched roofs 7.2 • where the ceiling follow</a> <a title="NHBC Standards 2014 page 339" href="http://viewer.zmags.com/publication/2db63826?page=339"> 7.2 Pitched roofs ROOF DRAINAGE 7.2 - D15 Roof</a> <a title="NHBC Standards 2014 page 340" href="http://viewer.zmags.com/publication/2db63826?page=340"> Pitched roofs 7.2 protected from contact</a> <a title="NHBC Standards 2014 page 341" href="http://viewer.zmags.com/publication/2db63826?page=341"> 7.2 Pitched roofs STRAPPING 7.2 - S3 Straps sh</a> <a title="NHBC Standards 2014 page 342" href="http://viewer.zmags.com/publication/2db63826?page=342"> Pitched roofs 7.2 The minimum bracing requir</a> <a title="NHBC Standards 2014 page 343" href="http://viewer.zmags.com/publication/2db63826?page=343"> 7.2 Pitched roofs • RAFTERS to purlin: a bir</a> <a title="NHBC Standards 2014 page 344" href="http://viewer.zmags.com/publication/2db63826?page=344"> Pitched roofs 7.2 25mm </a> <a title="NHBC Standards 2014 page 345" href="http://viewer.zmags.com/publication/2db63826?page=345"> 7.2 Pitched roofs difficult to fix and shoul</a> <a title="NHBC Standards 2014 page 346" href="http://viewer.zmags.com/publication/2db63826?page=346"> Pitched roofs 7.2 Where wet bedded tiles are</a> <a title="NHBC Standards 2014 page 347" href="http://viewer.zmags.com/publication/2db63826?page=347"> 7.2 Pitched roofs Chimney flashings should l</a> <a title="NHBC Standards 2014 page 348" href="http://viewer.zmags.com/publication/2db63826?page=348"> Pitched roofs 7.2 APPENDIx 7.2-A Roof tile fix</a> <a title="NHBC Standards 2014 page 349" href="http://viewer.zmags.com/publication/2db63826?page=349"> 7.2 Pitched roofs APPENDIx 7.2-B BRACING REQU</a> <a title="NHBC Standards 2014 page 350" href="http://viewer.zmags.com/publication/2db63826?page=350"> Pitched roofs 7.2 CONDITIONS AND LIMITATIONS O</a> <a title="NHBC Standards 2014 page 351" href="http://viewer.zmags.com/publication/2db63826?page=351"> 7.2 7.2 Pitched roofs APPENDIx 7.2-C Tank sup</a> <a title="NHBC Standards 2014 page 352" href="http://viewer.zmags.com/publication/2db63826?page=352"> Pitched roofs 7.2 APPENDIx 7.2-D Sizes and spa</a> <a title="NHBC Standards 2014 page 353" href="http://viewer.zmags.com/publication/2db63826?page=353"> 7.2 Pitched roofs 7.2 INDEx AHU Abutments </a> <a title="NHBC Standards 2014 page 354" href="http://viewer.zmags.com/publication/2db63826?page=354"> Part 8 Services and internal finishing </a> <a title="NHBC Standards 2014 page 355" href="http://viewer.zmags.com/publication/2db63826?page=355">Part 8 Services and internal finishing Chapter </a> <a title="NHBC Standards 2014 page 356" href="http://viewer.zmags.com/publication/2db63826?page=356"> 8.1 Internal services 8.1 CONTENTS Clause </a> <a title="NHBC Standards 2014 page 357" href="http://viewer.zmags.com/publication/2db63826?page=357"> Internal services 8.1 DESIGN STANDARDS 8.1 - </a> <a title="NHBC Standards 2014 page 358" href="http://viewer.zmags.com/publication/2db63826?page=358"> 8.1 Internal services Home with Shower </a> <a title="NHBC Standards 2014 page 359" href="http://viewer.zmags.com/publication/2db63826?page=359"> Internal services 8.1 GAS SERVICE 8.1 - D12 Wh</a> <a title="NHBC Standards 2014 page 360" href="http://viewer.zmags.com/publication/2db63826?page=360"> 8.1 Internal services 8.1 PROVISION OF INFORMAT</a> <a title="NHBC Standards 2014 page 361" href="http://viewer.zmags.com/publication/2db63826?page=361"> Internal services 8.1 SITEWORK STANDARDS 8.1 </a> <a title="NHBC Standards 2014 page 362" href="http://viewer.zmags.com/publication/2db63826?page=362"> 8.1 Internal services HOT AND COLD WATER SERVI</a> <a title="NHBC Standards 2014 page 363" href="http://viewer.zmags.com/publication/2db63826?page=363"> Internal services 8.1 (c) location of electr</a> <a title="NHBC Standards 2014 page 364" href="http://viewer.zmags.com/publication/2db63826?page=364"> 8.1 Internal services TESTING AND COMMISSIONIN</a> <a title="NHBC Standards 2014 page 365" href="http://viewer.zmags.com/publication/2db63826?page=365">Part 8 Services and internal finishing Chapter </a> <a title="NHBC Standards 2014 page 366" href="http://viewer.zmags.com/publication/2db63826?page=366"> 8.2 Wall and ceiling finishes 8.2 CONTENTS Cl</a> <a title="NHBC Standards 2014 page 367" href="http://viewer.zmags.com/publication/2db63826?page=367"> Wall and ceiling finishes 8.2 DESIGN STANDARDS</a> <a title="NHBC Standards 2014 page 368" href="http://viewer.zmags.com/publication/2db63826?page=368"> 8.2 Wall and ceiling finishes DRY LINING Dry</a> <a title="NHBC Standards 2014 page 369" href="http://viewer.zmags.com/publication/2db63826?page=369"> Wall and ceiling finishes 8.2 SITEWORK STANDAR</a> <a title="NHBC Standards 2014 page 370" href="http://viewer.zmags.com/publication/2db63826?page=370"> 8.2 Wall and ceiling finishes SERVICES There</a> <a title="NHBC Standards 2014 page 371" href="http://viewer.zmags.com/publication/2db63826?page=371"> Wall and ceiling finishes 8.2 GrRoOuUtinTgINsG</a> <a title="NHBC Standards 2014 page 372" href="http://viewer.zmags.com/publication/2db63826?page=372">Part 8 Services and internal finishing Chapter </a> <a title="NHBC Standards 2014 page 373" href="http://viewer.zmags.com/publication/2db63826?page=373"> 8.3 Floor finishes 8.3 CONTENTS Clause P</a> <a title="NHBC Standards 2014 page 374" href="http://viewer.zmags.com/publication/2db63826?page=374"> Floor finishes 8.3 DESIGN STANDARDS 8.3 - D1 </a> <a title="NHBC Standards 2014 page 375" href="http://viewer.zmags.com/publication/2db63826?page=375"> 8.3 Floor finishes Use </a> <a title="NHBC Standards 2014 page 376" href="http://viewer.zmags.com/publication/2db63826?page=376"> Floor finishes 8.3 Communal staircases, such</a> <a title="NHBC Standards 2014 page 377" href="http://viewer.zmags.com/publication/2db63826?page=377"> 8.3 Floor finishes • pre-compressed expanded</a> <a title="NHBC Standards 2014 page 378" href="http://viewer.zmags.com/publication/2db63826?page=378"> Floor finishes 8.3 CERAMIC, CONCRETE, TERRAZZO</a> <a title="NHBC Standards 2014 page 379" href="http://viewer.zmags.com/publication/2db63826?page=379"> 8.3 Floor finishes (e) protection All sheet </a> <a title="NHBC Standards 2014 page 380" href="http://viewer.zmags.com/publication/2db63826?page=380">PAGE 401 Part 8 Services and internal finis</a> <a title="NHBC Standards 2014 page 381" href="http://viewer.zmags.com/publication/2db63826?page=381"> 8.4 Finishings and fitments 8.4 CONTENTS DESI</a> <a title="NHBC Standards 2014 page 382" href="http://viewer.zmags.com/publication/2db63826?page=382"> Finishings and fitments 8.4 DESIGN STANDARDS </a> <a title="NHBC Standards 2014 page 383" href="http://viewer.zmags.com/publication/2db63826?page=383"> 8.4 Finishings and fitments PREFABRICATED ITEM</a> <a title="NHBC Standards 2014 page 384" href="http://viewer.zmags.com/publication/2db63826?page=384"> Finishings and fitments 8.4 INDEX ALT Airing </a> <a title="NHBC Standards 2014 page 385" href="http://viewer.zmags.com/publication/2db63826?page=385">PAGE PAGE 401 Part 8 Services and internal</a> <a title="NHBC Standards 2014 page 386" href="http://viewer.zmags.com/publication/2db63826?page=386"> 8.5 Painting and decorating 8.5 CONTENTS Clau</a> <a title="NHBC Standards 2014 page 387" href="http://viewer.zmags.com/publication/2db63826?page=387"> Painting and decorating 8.5 DESIGN STANDARDS </a> <a title="NHBC Standards 2014 page 388" href="http://viewer.zmags.com/publication/2db63826?page=388"> 8.5 Painting and decorating ‘Introduction an</a> <a title="NHBC Standards 2014 page 389" href="http://viewer.zmags.com/publication/2db63826?page=389"> Painting and decorating 8.5 Unless an altern</a> <a title="NHBC Standards 2014 page 390" href="http://viewer.zmags.com/publication/2db63826?page=390"> 8.5 Painting and decorating INDEX AJR Adhesiv</a> <a title="NHBC Standards 2014 page 391" href="http://viewer.zmags.com/publication/2db63826?page=391"> PAGE 415 Part 9 External works 9.1 </a> <a title="NHBC Standards 2014 page 392" href="http://viewer.zmags.com/publication/2db63826?page=392">Part 9 External works Chapter 9.1 Garages</a> <a title="NHBC Standards 2014 page 393" href="http://viewer.zmags.com/publication/2db63826?page=393"> 9.1 Garages 9.1 CONTENTS Clause Page DES</a> <a title="NHBC Standards 2014 page 394" href="http://viewer.zmags.com/publication/2db63826?page=394"> Garages 9.1 DESIGN STANDARDS 9.1 - D1 Design</a> <a title="NHBC Standards 2014 page 395" href="http://viewer.zmags.com/publication/2db63826?page=395"> 9.1 Garages • in the case of walls up to 200</a> <a title="NHBC Standards 2014 page 396" href="http://viewer.zmags.com/publication/2db63826?page=396"> Garages 9.1 Movement joints in roofs should</a> <a title="NHBC Standards 2014 page 397" href="http://viewer.zmags.com/publication/2db63826?page=397"> 9.1 Garages INDEX AFP Abutments, roofs </a> <a title="NHBC Standards 2014 page 398" href="http://viewer.zmags.com/publication/2db63826?page=398">Part 9 External works Chapter 9.2 Drives, path</a> <a title="NHBC Standards 2014 page 399" href="http://viewer.zmags.com/publication/2db63826?page=399"> 9.2 Drives, paths and landscaping 9.2 CONTENTS </a> <a title="NHBC Standards 2014 page 400" href="http://viewer.zmags.com/publication/2db63826?page=400"> Drives, paths and landscaping 9.2 DESIGN STAND</a> <a title="NHBC Standards 2014 page 401" href="http://viewer.zmags.com/publication/2db63826?page=401"> 9.2 Drives, paths and landscaping (a) patios</a> <a title="NHBC Standards 2014 page 402" href="http://viewer.zmags.com/publication/2db63826?page=402"> Drives, paths and landscaping 9.2 Retaining </a> <a title="NHBC Standards 2014 page 403" href="http://viewer.zmags.com/publication/2db63826?page=403"> 9.2 Drives, paths and landscaping APPENDIx 9.2</a> <a title="NHBC Standards 2014 page 404" href="http://viewer.zmags.com/publication/2db63826?page=404"> Drives, paths and landscaping 9.2 Shared park</a> <a title="NHBC Standards 2014 page 405" href="http://viewer.zmags.com/publication/2db63826?page=405"> 9.2 Drives, paths and landscaping Table 1 cont</a> <a title="NHBC Standards 2014 page 406" href="http://viewer.zmags.com/publication/2db63826?page=406"> Drives, paths and landscaping 9.2 GENERAL Al</a> <a title="NHBC Standards 2014 page 407" href="http://viewer.zmags.com/publication/2db63826?page=407"> All rights reserved © NHBC 2013 NHBC Standards ef</a>