Active Standard ASTM D6255 / D6255M | Developed by Subcommittee: D10.12
Book of Standards Volume: 15.10
Historical (view previous versions of standard)
This specification covers the material and fabrication of new reusable, slotted angle metal crates intended for use as containers for domestic and overseas shipment of lightweight airframe components and lightweight bulky items for domestic or overseas air and surface shipments. This specification includes metal crates in a variety of types, classes, and styles reflecting varied performance, but does not address their performance under al atmosphere, handling, shipping, and storage conditions. Type I are open crates, while Type II are fully-enclosed or sheathed with solid material. On the other hand, Class 1 are used for outside or indeterminate storage, while Class 2 are for inside or protected storage. And finally, Style A are furnished without skids or rubbing strips, while Style B are furnished with skid blocks or skids with rubbing strips and provisions for forklift truck handling. Details regarding the manufacture and construction requirements are itemized thoroughly.
This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
1.1 This specification covers the material and fabrication of new reusable metal (slotted angle) crates intended for use as containers for domestic and overseas shipment of lightweight airframe components and lightweight bulky items, not exceeding 3000 lb [1361 kg] for domestic or overseas air and surface shipments.
1.2 Slotted angle crate performance is dependent on its fabricated components; therefore, a variety of types, classes, and styles reflecting varied performance are specified. This specification, however, does not cover slotted angle crate performance under all atmosphere, handling, shipping, and storage conditions.
1.3 If the use of other construction methods or techniques are acceptable and permitted (see 5.1.12), the resulting packaging systems shall be of equal or better performance than would result from the use of these specified materials and procedures. The appropriate distribution cycle specified in Practice D4169 can be used to develop comparative procedures and criteria.
1.4 The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. See for conversion of units.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of the standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
A109/A109M Specification for Steel, Strip, Carbon (0.25 Maximum Percent), Cold-Rolled
A123/A123M Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products
A924/A924M Specification for General Requirements for Steel Sheet, Metallic-Coated by the Hot-Dip Process
B209 Specification for Aluminum and Aluminum-Alloy Sheet and Plate
B633 Specification for Electrodeposited Coatings of Zinc on Iron and Steel
D996 Terminology of Packaging and Distribution Environments
D1990 Practice for Establishing Allowable Properties for Visually-Graded Dimension Lumber from In-Grade Tests of Full-Size Specimens
D3951 Practice for Commercial Packaging
D3953 Specification for Strapping, Flat Steel and Seals
D4169 Practice for Performance Testing of Shipping Containers and Systems
D4727/D4727M Specification for Corrugated and Solid Fiberboard Sheet Stock (Container Grade) and Cut Shapes
D6199 Practice for Quality of Wood Members of Containers and Pallets
F1667 Specification for Driven Fasteners: Nails, Spikes, and Staples
IEEE/ASTM SI 10 Standard for Use of the International System of Units (SI): The Modern Metric System
Federal SpecificationsTT-W-572 Wood Preservative: Water-Repellent Available from the Federal Supply Service Bureau, Specification Section, Suite 8100, 480 LEnfant Plaza, SW, Washington, DC 20408.
National Institute of Standards and Technology (NIST)PS1-95 Construction and Industrial Plywood Available from National Institute of Standards and Technology (NIST), 100 Bureau Dr., Stop 3460, Gaithersburg, MD 20899-3460.
ICS Number Code 55.160 (Cases. Boxes. Crates)