烧结普通砖的产品新标准是1994年7月1日开始实施的，即由GB5101─93代替GB5101─85，修订后的标准无论从标准的形式和内容上都有很大的改进，特别是对力学强度的检测过程及结果判定。我所自新标准实施后就开始采用，现就两年以来所检测的烧结普通砖的力学强度一项的结果进行分 The new product standard for sintered ordinary bricks was implemented on July 1, 1994. It replaced GB5101-85 with GB5101─93. The revised standard has greatly improved both in the form and content of the standard, especially the Mechanical strength testing process and results determination. Since our implementation of the new standard, we have begun to use it. We now divide the result of the mechanical strength of a sintered ordinary brick that has been inspected for two years.