This standard specifies the product classification, technical requirements, test methods, inspection rules and packaging, marking, transportation and storage of seam ties. This standard applies to No. 403 seam ties specified in QB/T 2212.1 "Terms of Construction Tools (Bricks and Tiles)". QB/T 2212.23-1996 Construction Tools (Bricks and Tiles) Seam ties QB/T2212.23-1996 Standard download decompression password: www.bzxz.net

QB/T 2212.23—1996
This standard is revised on the basis of the former professional standards of the Ministry of Light Industry ZBJ47001--1985 "Terms of Construction (Masonry) Tools", ZBJ47002-1985 "General Technical Conditions of Construction (Masonry) Tools", and ZBJ47003--1985 "Inspection Rules, Marking, Packaging and Transportation of Construction (Masonry) Tools", and converted into light industry standards. In terms of the overall structure of the standard, the terminology, general technical conditions and product standards of construction tools are retained, and the original ZBJ47003--1985 "Inspection Rules, Marking, Packaging and Transportation of Construction (Masonry) Tools" is cancelled, and some of its relevant provisions are merged into the general technical conditions. The product standards are retained according to the numbers in the terminology, and a "diamond shovel" product standard is added. This standard changes the word "brick" in the brackets of the original name to "brick type", and puts it behind the standard name "construction tools", so that the hand tools used in construction work are more standardized, and a clear limitation is made in the scope of application. This standard is a supporting standard, and the terminology and general technical conditions are based on it. The technical content in the original standard that has been proven to be suitable for my country's situation in practice is retained. The main dimensions in the product standard have been optimized, several specifications have been added, and the limit deviation has been indicated. This standard has modified and improved some quality indicators.
From the date of implementation of this standard, ZBJ47001~47003-1985 will be abolished at the same time. This standard is proposed by the Quality Standards Department of China Light Industry Association. This standard is under the jurisdiction of the National Tool Hardware Standardization Center. The drafting units of this standard are: Shanghai Tool Industry Research Institute, Shijiazhuang Industrial and Agricultural Machinery Factory, Dalian House Equipment Tool Factory, Shanghai Fengxian Tool No. 3.
The main drafters of this standard are: Cheng Yongfeng, Zuo Zhenjiang, Tian Limin, Qin Delin, and Wang Chende. This standard is entrusted to the National Tool and Hardware Standardization Center for interpretation. 650
Light Industry Standard of the People's Republic of China
Construction Tools (Bricks and Tiles)
Seam Ties
QB/T 2212. 23- 1996
This standard specifies the product classification, technical requirements, test methods, inspection rules and packaging, marking, transportation and storage of seam ties. This standard applies to No. 403 seam tie specified in QB/T2212.1 "Terms of Construction Tools (Bricks and Tiles)". 2 Referenced Standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest version of the following standards. ：Construction tools (brick and tile type) Terminology
QB/T2212.1--1996
QB/T2212.2—1996
Construction tools (brick and tile type)
3 Product classification
3.1 Type
The type of the seam tie is shown in Figure 1.
3.2 Main dimensions
The main dimensions of the seam tie shall be as specified in Table 1. Approved by China Light Industry General Association on March 22, 1996
General Technical Conditions
Implemented on December 1, 1996
KAONKAca-
Binding board length L
Limit deviation
QB/T2212.23-1996
Main dimensionsbzxz.net
Binding board width B
Note: Special types and other dimensions may not be restricted by this table. 4 Technical requirements
The technical requirements for sewing ties shall comply with the provisions of Chapter 4 of QB/T2212.2-1996. 5 Test methods
5.1 Dimension inspection
Measured with general measuring tools.
2 Inspection of other items
Performed in accordance with the provisions of Chapter 5 of QB/T2212.2-1996. 6 Inspection rules
According to the provisions of Chapter 6 of QB/T2212.2-1996. Packaging, marking, transportation, storage
According to the provisions of Chapter 7 of QB/T2212.2~1996. 652
Limit deviation
Bonding thickness
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.