Quality Guidance and Certification for Rebar Processing Factories
Guidance and Certification Items for Rebar Processing Factories
1. Quality Management of Rebar Processing Factories
Conducting independent inspections of the physical properties and standards of materials delivered to the rebar processing factory, managing the classification and labeling of materials in the factory, overseeing the movement of personnel and vehicles within the factory, and monitoring the types and quantities of automated rebar bending machinery. These measures ensure an understanding of the factory`s daily rebar processing capacity, the maximum rebar size and specifications it can handle and its overall quality management capabilities.
2. Precision of Rebar Bending
Alfa Safe provides rebar bending diagrams for one-piece Systemic Columns and Walls and conducts on-site sample bending tests at the processing factory. Key requirements include: After bending, rebars must undergo positioning and tying operations using fixtures. For systemic column stirrups, ties around the perimeter must be tied at least once per stirrup, and intersecting rebars in the middle must also be tied at least once. Dimensional inspection after tying must meet a tolerance of within 1d. After tying, raise the tied systemic rebar to a certain height and drop it to visually inspect for any
displacement.
3. Shipping Management for Rebar Processing Factories
Focusing on the management of the rebar processing factory`s shipping area, tagging and labeling of processed rebar products, protective measures for processed rebar, and securing operations for rebar lifting frames. These measures ensure the accuracy of rebar shipments to various construction sites and maintain the precision of the one-piece systemic rebar dimensions during transportation, preventing any dimensional deviations caused by vehicle vibrations that could affect construction quality
1. Quality Management of Rebar Processing Factories
Conducting independent inspections of the physical properties and standards of materials delivered to the rebar processing factory, managing the classification and labeling of materials in the factory, overseeing the movement of personnel and vehicles within the factory, and monitoring the types and quantities of automated rebar bending machinery. These measures ensure an understanding of the factory`s daily rebar processing capacity, the maximum rebar size and specifications it can handle and its overall quality management capabilities.
2. Precision of Rebar Bending
Alfa Safe provides rebar bending diagrams for one-piece Systemic Columns and Walls and conducts on-site sample bending tests at the processing factory. Key requirements include: After bending, rebars must undergo positioning and tying operations using fixtures. For systemic column stirrups, ties around the perimeter must be tied at least once per stirrup, and intersecting rebars in the middle must also be tied at least once. Dimensional inspection after tying must meet a tolerance of within 1d. After tying, raise the tied systemic rebar to a certain height and drop it to visually inspect for any
displacement.
3. Shipping Management for Rebar Processing Factories
Focusing on the management of the rebar processing factory`s shipping area, tagging and labeling of processed rebar products, protective measures for processed rebar, and securing operations for rebar lifting frames. These measures ensure the accuracy of rebar shipments to various construction sites and maintain the precision of the one-piece systemic rebar dimensions during transportation, preventing any dimensional deviations caused by vehicle vibrations that could affect construction quality