Mount Taishan, Tai’anaerated block brickThe development trend of the logistics industry

　　This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) used for walls and insulation in civil and industrial buildings.　　 Blocks are divided into three levels based on dimensional deviation appearance quality, volumetric density, and compressive strength: excellent product (A), first-class product (B), qualified product (C).Mount Taishan, Tai’an,　　Problems such as cracks, hollowing, and falling off.　　Specification for autoclaved aerated concrete blocks Scope This standard specifies the product classification, technical requirements, test methods, inspection rules, product quality instructions, stacking, and transportation of autoclaved aerated concrete blocks.Caxias do Sul, all versions shown are valid. All standards will be revised, and all parties using this standard should explore the possibility of using the latest versions of the following standards.　　 Blocks are classified according to their compressive strength and volumetric density.　　If the purchasing unit needs other specifications, they can negotiate with the production factory to determine.

　　Marking examples: strength level A, superior　　The new building material produced by the aerated block equipment is characterized by light bulk density, high insulation efficiency, and the ability to　　There are six levels of volumetric density: B, B, B, B, and BOK or not?,　　 Blocks are divided into three levels based on dimensional deviation, appearance quality, volumetric density,Mount Taishan, Tai’anAerated block,Mount Taishan, Tai’anaerated block brick, and compressive strength: excellent product (A), first-class product (B), qualified product (C).　　 Blocks are classified according to their compressive strength and volumetric density.　　There are seven strength levels: A, A, A, A, A, A, and A

　　 Blocks are classified according to their compressive strength and volumetric density.Fair price,　　 Blocks are divided into three levels based on dimensional deviation, appearance quality, volumetric density, and compressive strength: excellent product (A), first-class product (B) qualified product (C).　　 When constructing aerated bricks, it is required that the mortar strength must meet the design requirements.　　If the purchasing unit needs other specifications, they can negotiate with the production factory to determine.Mount Taishan, Tai’an,　　There are seven strength levels: A, A, A, A, A,Mount Taishan, Tai’anblock, A, and A　　Control standard for radioactive substances in building materials mixed with industrial waste - Determination of steady-state thermal resistance and related characteristics of insulation materials - Protective hot plate method for testing the performance of aerated concrete - General rules - Test methods for volumetric density, moisture content, and water absorption of aerated concrete - Mechanical properties of aerated concrete - Test methods for drying shrinkage of aerated concrete - Test methods for frost resistance of aerated concrete ( - Terminology of bricks and blocks Product classification Specifications: The specifications and dimensions of the blocks are shown in Table 　　 The following standards contain provisions that constitute the provisions of this standard by reference in this standard. At the time of publication of this standard, all versions shown are valid. All standards will be revised and all parties using this standard should explore the possibility of using the latest versions of the following standards.