<?xml version="1.0" encoding="UTF-8" standalone="no"?><?Xpress productLine="ncc-clause" ?><clause id="_4cb631a4-162d-451c-9fd2-b708877502a9" outputclass="ncc-clause"><meta><facet building="Class 2"/><facet building="Class 3"/><facet building="Class 4"/><facet building="Class 5"/><facet building="Class 6"/><facet building="Class 7a"/><facet building="Class 7b"/><facet building="Class 8"/><facet building="Class 9a"/><facet building="Class 9b"/><facet building="Class 9c"/></meta><sptc>3.3.2</sptc><title id="_d55a8a69-9739-482d-a8f9-2b6fa3e963c4">Drainage requirements</title><archive-num>2019: 3.1.3.2</archive-num><subclause id="_66e6b45e-c05a-4622-9441-b9978bcef05a" outputclass="subclause"><title id="_993a7783-066c-4a02-a2d2-5dd0285d6bc8">SubClause</title><num>1</num><p>Drainage systems must be installed as follows:</p><ol outputclass="alpha"><li id="_c9b84228-ff40-4297-9961-1241220bd869">Areas adjoining and under buildings — <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1486_26.5.0.xml#_02c3900f-c9bb-470b-93f4-d71555f2fea7" id="_b7624471-b1ad-4fd1-95cb-a22a0c76ea67" scope="local" type="abcb-glossentry">surface water</xref> drainage in accordance with <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/982_1.17.0.xml#_d35409cd-8e51-49cc-b148-1e2a2f2ae8ae" id="_d9d29530-f9bc-4f0e-ac1a-eae3b7b87deb" scope="local" type="clause">3.3.3</xref>; and</li><li id="_a792ef2e-16c9-4a49-b26c-dd70cec13f5a">Where <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1463_0.4.0.xml#_fb3536f6-7ee5-4a29-a4da-402a8e1168dc" id="_4ad2376f-3f13-41be-90b4-70bca65d4bad" scope="local" type="abcb-glossentry">site</xref> conditions exist that create a need for subsoil water to be diverted away from footings, basements, retaining walls etc — sub-soil drainage in accordance with <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/983_0.9.0.xml#_d909cf05-a3a8-45b3-b53a-4f86e41eaaf4" id="_4dd8d34a-7cb9-40d7-b83f-d3941981dd7e" scope="local" type="clause">3.3.4</xref>; and</li><li id="_7bb538fa-c0f9-4024-aecd-4c41fe504e66">Where underground drainage from roof areas is <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/1432_4.0.0.xml#_af6fde9f-147d-4782-8b85-42044e80fd42" id="_e79a0e77-b890-4264-b857-f64092f9ae87" scope="local" type="abcb-glossentry">required</xref> or permitted — underground stormwater drainage in accordance with <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/984_1.3.0.xml#_4472e4af-8559-4845-938b-e65d342dd20a" id="_ae5c20a5-cc67-4edf-ac2a-d8727ddd457a" scope="local" type="clause">3.3.5</xref>; and</li><li id="_baafc116-5c3c-4473-b170-4fd9bfdec5f4">Excavation for drains adjacent to existing footings must be within the area described in <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/535_0.7.0.xml#_368e40f3-0667-4e6d-a84a-c475e7666540" id="_40fddc24-132b-4001-8a76-056a4827a202" referencetype="Text" scope="local" synctargettext="false" type="image-reference">Figure 3.3.2</xref> as being safe for excavation.</li></ol></subclause><image-reference conref="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/535_0.7.0.xml" id="_368e40f3-0667-4e6d-a84a-c475e7666540"><num/><title id="_1c5023ce-073a-49a7-9db5-225b098bcae1"/></image-reference></clause>