Factory inspection of Shandong aerated blocks

运输交货：

货车

发货日期：

当日

公司网址：

http://www.sdjqk.com/

Shandong air-entrained block is a new type of building material that uses quartz sand concrete as raw materials. As a building material, Shandong air-entrained block is very widely used today. It mainly has the technical characteristics of saving time, labor and money.
Shandong aerated blocks are imported into Shandong aerated blocks of the same variety, specifications and grades. The blocks are selected as a batch of deficient blocks and are also randomly selected as a batch of Shandong aerated blocks for dimensional deviation appearance inspection. Among them, if the products that do not meet the grade do not exceed 1 block, the size deviation and appearance inspection results of this batch of Shandong aerated blocks will be judged to meet the corresponding grade. Otherwise, the inspection results of this batch of Shandong aerated blocks do not meet the corresponding grade.
Randomly select the Shandong aerated block production group test pieces from the Shandong aerated blocks that have passed the dimensional deviation and appearance inspection to conduct a cube compressive strength test. The average compressive strength of each single group in the group of test pieces is all greater than that specified in the table. The minimum value of this strength level determines that this batch of Shandong aerated blocks meets the corresponding strength level. Otherwise, the student will be downgraded or deemed unqualified.
Each batch of Shandong aerated blocks will be judged to be of the corresponding grade when the dimensional deviation, appearance, quality, dry volume density and cubic compressive strength of the inspected products all meet the technical requirements of the corresponding grade during the on-site inspection. Otherwise, the student will be downgraded or deemed unqualified.
Each batch of products delivered by the manufacturer to the construction site should have a product certificate (product quality manual). The product quality instructions should include the manufacturer's name, trademark, product mark, main technical performance and production date of this batch of products. Pay more attention to Jinan aerated block Jinan aerated block factory