<?xml version="1.0" encoding="UTF-8" standalone="no"?><?Xpress productLine="ncc-clause" ?><clause id="_baaeeedb-7d6b-4505-a264-fe001d803ead" outputclass="ncc-clause"><meta><facet building="Class 1a"/><facet building="Class 1b"/><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 10a"/><facet building="Class 10b"/><facet building="Class 10c"/></meta><sptc>S29C2</sptc><title id="_5ff31032-6305-431c-926d-a71658e7921c">Construction to be tested</title><archive-num>2019: Spec F5.5: 2</archive-num><clause-variation href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/7022_0.3.0.xml" variation="NT" variation-type="REPLACE">NT REPLACE Clause</clause-variation><subclause id="_d8a0cbe8-8c65-43b6-8695-a0fbe2607165" outputclass="subclause"><title id="_abfcce60-4325-47ea-a721-d5187b4b4749">SubClause</title><num>1</num><p>The test is conducted on a specimen of prototype wall construction and on a specimen of one or other of the constructions specified in <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/781_6.6.0.xml#_aeae7bd4-e510-4504-81e9-a76460866dbc" id="_1551afd5-e9be-4aa2-b976-60372ebf129e" scope="local" type="clause">S28C4</xref> to <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/794_0.19.0.xml#_f653a810-9240-4a7e-b0f2-98653967288f" id="_01aa7ebb-b499-4962-b363-8139d99db7ab" scope="local" type="clause">S28C7</xref>.</p></subclause><subclause id="_6d67f73f-6204-47ee-a71a-eace0c567397" outputclass="subclause"><title id="_ca55445e-c790-4424-b1f3-7590edb8d9da">SubClause</title><num>2</num><p>The testing of a construction specified in <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/781_6.6.0.xml#_aeae7bd4-e510-4504-81e9-a76460866dbc" id="_8b758218-1eca-4e6f-b58f-d29f8e9f9028" scope="local" type="clause">S28C4</xref> to <xref format="dita" href="/tmp/QppServer/Publishing/5e2c1f63-e589-4ce1-95e8-5c3e286a7aff/794_0.19.0.xml#_f653a810-9240-4a7e-b0f2-98653967288f" id="_5a035c30-9370-4b25-a041-90d400a95e05" scope="local" type="clause">S28C7</xref> need not be repeated for subsequent comparisons provided complete records of the results, the test equipment and the technique of testing are kept so that identical equipment can be employed and an identical technique can be adopted in the testing of specimens of prototype wall construction.</p></subclause></clause>