Statement of building code compliance
thermal test AS/NZS2918:2018 - CLAUSE C6
KAPO Board did NOT show any, visible cracks or fractures, visible indications of de-lamination, linear distortions in excess of 10mm/m, there was no surface finish applied to the sample for testing. The product has achieved AS/NZS2918:2018 clause C6 The KAPO calcium silicate Board tested a heat tolerance rating of 620°C.
STRUCTURE - CLAUSE B1
KAPO Board when used in accordance with this Appraisal Certificate and subjected to normal conditions of the environment and use will meet the performance requirements of B1.3.3. In other words, the building product shall withstand the combination of loads that it is likely to experience during construction or alteration and throughout its life.
DURABILITY - CLAUSE B2
KAPO Board when used in accordance with this Appraisal Certificate and subjected to normal conditions of the environment and use will meet the performance requirements of B2.3.1 (a). In other words, the building product will satisfy the requirements of NZBC Clause B2 for not less than 50 years.
SPREAD OF FIRE - CLAUSE C3
KAPO Board when used as an internal lining that is designed and installed in accordance with the manufacturers instructions will meet the performance requirements of C3.4 (a). The product has been tested by BRANZ Ltd and given the Material Group Number Classification 1-S.
AIRBORNE & IMPACT SOUND - CLAUSE G6
Enviro Square Ltd.’s KAPO Board when installed as part of a wall assembly can contribute to meeting the performance requirements of G6.3.1.
EXTERNAL MOISTURE - CLAUSE E2
KAPO Board when used as part of an exterior cladding that is designed and installed in accordance with a designer’s instructions (approved by a LBP) must meet the performance requirements of E2.3.2. In other words, roofs and exterior walls must prevent the penetration of water that could cause undue dampness, damage to building elements, or both.
HAZARDOUS BUILDING MATERIALS - CLAUSE F2
KAPO Board when installed according to the requirements of this appraisal meets performance requirement F2.3.1 and will not present a health hazard to people using the building.