I.S. EN 539-2:1998被替代
Clay Roofing Tiles For Discontinuous Laying - Determination Of Physical Characteristics - Test For Frost Resistance
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN 539-2:1998
發布時間：1998/11/13 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：42
標準簡介
Defines four test procedures for determining the frost resistance of clay roofing tiles and fittings for application in accordance with the geographic zone of use of the product under the conditions specified in prEN 1304.
