石材CE認(rèn)證
EN 12057:2015 Natural stone products - Modular tiles - Requirements 規(guī)格板
EN 12058:2015 Natural stone products - Slabs for floors and stairs - Requirements 臺階和地板用磚
EN 1469:2015 Natural stone products - Slabs for cladding - Requirements 貼面板
EN 1341:2012 Slabs of natural stone for external paving - Requirements and test methods 室外用鋪路石板
EN 1342:2012 Setts of natural stone for external paving - Requirements and test methods 室外用小方塊
EN 1343:2012 Kerbs of natural stone for external paving - Requirements and test methods 室外用路邊石
巖相分析petrographic description EN 12407:2019
彎曲強(qiáng)度 Flexural Strength EN12372:2006
吸水率 water absorption at atmospheric pressure EN13755:2008
表觀密度和孔隙率 apparent density和open porosity EN1936:2006
"抗凍性 frost resistance
(包括56循環(huán)后彎曲強(qiáng)度、56循環(huán)后抗壓強(qiáng)度)" EN12371:2010
耐磨性 Abrasion resistance EN 14157:2017方法A
防滑性 Slip Resistance EN14231:2003
抗壓強(qiáng)度 compressive strength EN1926:2006
銷釘孔破壞載荷 resistance to fixing(dowel hole) EN 13364:20 |
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