RS ISO 13007-4: 2013 CERAMIC TILES — GROUTS AND ADHESIVES — PART 4: TEST METHODS FOR GROUTS
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Rwanda Standards
RS ISO/TR 12470-1: 2017 FIRE RESISTANCE TESTS — GUIDANCE ON THE APPLICATION AND EXTENSION OF RESULTS FROM TESTS CONDUCTED ON FIRE CONTAINMENT ASSEMBLIES AND PRODUCTS — PART 1: LOAD BEARING ELEMENTS AND VERTICAL AND HORIZONTAL SEPARATING ELEMENTS