無錫建儀水泥三聯膠砂試模是按照國家標準"水泥膠砂強度檢驗方法(ISO法) GB/T17671"生產的實驗設備。40×40×160mm水泥三聯膠砂試模產品符合JC/T726標準要求。 The 40×40×160mm cement mortar test mold is a unified equipment stipulated in the national standard "Cement mortar strength test method (ISO method) GB/T17671-1999".