This standard is used in conjunction with JG 10 and JG 11.
1 Subject Content and Application Scope
This standard specifies the delivery inspection, type test and product acceptance of steel space grid structures.
This standard is applicable to the quality inspection and acceptance of steel space grid structures.
2 Normative References
GB 2828 Sampling Procedures and Tables for Lot-by-lot Inspection by Attributes
GBJ 205 Code for Construction and Acceptance of Steel Structure Engineering
3 Inspection Rules
3.1 Inspection classification
Product inspection consists of delivery inspection and type inspection.
3.2 Inspection item
The inspection item consists of major and general items. The major inspection items are listed in Table 1; in JGJ 75.1 and JGJ 75.2, other items except those listed in Table 1 are general inspection items.
