吉黑高速公路北安至黑河段工程建设项目
试验仪器自检自校规程
北黑高速公路建设指挥部中心试验室 制
2010年4月28日
目 录
············································································· 1 一 环刀校验方法
········································································· 3 二 比重瓶校验方法·
························································· 6 三 液塑限联合测定仪校验方法 ·
·································································· 8 四 相对密度仪校验方法 ·
········································································· 10 五 击实仪校验方法·
························································· 12 六 灌砂法容重测定仪校验方法 ·
···························································· 15 七 称量盒（铝盒）校验方法 ·
·································································· 17 八 电热干燥箱校验方法 ·
······························································· 19 九 针片状规准仪校验方法 ·
···························································· 22 十 压碎指标测定仪校验方法 ·
························································ 24 十一 石料压碎值测定仪校验方法 ·
··························································· 26 十二 水泥净浆搅拌机校验方法 ·
············································ 29 十三 水泥稠度与凝结时间测定仪校验方法 ·
························································· 32 十四 水泥胶砂搅拌机校验方法 ·
···························································· 35 十五 水泥抗压夹具校验方法 ·
····································································· 37 十六 雷氏夹校验方法 ·
······························································· 41 十七 水泥标准筛校验方法 ·
················································ 43 十八 胶砂试验体成型振实台校验方法 ·
······························································