AS ISO 13007.4 pdf download Ceramic tiles—Grouts and adhesives Part 4: Test methods for grouts 4.1.1.3 Testing machine, of flexural strength type, capable of applying the load with suitable capacity and sensitivity for the test. The machine shall be provided with a flexure device in accordance with Figure A.3. 4.1.1.4 Testing jig, in accordance with Figure A.4, incorporated in the...