Standard Specification for Crates, Wood, Open and Covered

ABSTRACT
This specification covers five types and two styles of open and one type, and one style of covered wood crates designed for net loads not exceeding 4000 lb [1814 kg]. Open crates are suitable for shipment of items, which are not readily susceptible to damage from outside forces, and which require only limited protection against the elements. In general, style A crates have heavier components and are to withstand rather severe handling and multiple shipments (heavy-duty), while style B crates should be confined to handling and shipping that impose only light to moderate hazards on the container (light-duty). Types I, IV, and V crates are general purpose types; type II crates are designed for items such as ladders, tubing, extrusions, or wallboard which do not require blocking, bracing, or cushioning; and type III, style B crates are designed for such self-supporting material as channels, angles, or other structural members where the container serves only as a means for more convenient stacking and handling. The construction and assembly method for open and covered wood crates are presented in details. A crate shall be completely assembled to ensure achievement of a container which can be properly and easily assembled which is square, and is of the proper size. Evaluate the clarity and logic of the assembly instructions.
SCOPE
1.1 This specification covers five types and two styles of open and one type, and one style of covered wood crates designed for net loads not exceeding 4000 lb [1814 kg]. Open crates are suitable for shipment of items, which are not readily susceptible to damage from outside forces, and which require only limited protection against the elements.
1.2 If environmental protection is necessary, use of a shroud or a covered crate should be considered. With the exception of Type III, Style B crates, the crates included in this specification are for use in domestic and overseas shipment of net loads not over 4000 lb [1814 kg]. Use shall be confined to items falling within the dimensions and weight limitations of the types and grades specified in .
1.3 In general, Style A crates have heavier components and are to withstand rather severe handling and multiple shipments (heavy-duty), while Style B crates should be confined to handling and shipping that impose only light to moderate hazards on the container (light-duty). Types I, IV, and V crates are general purpose types; Type II crates are designed for items such as ladders, tubing, extrusions, or wallboard which do not require blocking, bracing, or cushioning; and Type III, Style B crates are designed for such self-supporting material as channels, angles, or other structural members where the container serves only as a means for more convenient stacking and handling.
1.4 The values stated in either inch-pound or SI units shall be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other, without combining values in any way.
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 this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
1.6 If the use of other construction methods or techniques is acceptable and permitted (see ), 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 D 4169 can be used to develop comparative procedures and criteria.

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09-Oct-2002
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ASTM D6039/D6039M-02 - Standard Specification for Crates, Wood, Open and Covered
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: D 6039/D 6039M – 02
Standard Specification for
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Crates, Wood, Open and Covered
This standard is issued under the fixed designation D 6039/D 6039M; the number immediately following the designation indicates the
year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope 1.6 If the use of other construction methods or techniques is
acceptable and permitted (see 5.1.13), the resulting packaging
1.1 This specification covers five types and two styles of
systems shall be of equal or better performance than would
open and one type, and one style of covered wood crates
result from the use of these specified materials and procedures.
designed for net loads not exceeding 4000 lb [1814 kg]. Open
The appropriate distribution cycle specified in Practice D 4169
crates are suitable for shipment of items, which are not readily
can be used to develop comparative procedures and criteria.
susceptible to damage from outside forces, and which require
only limited protection against the elements.
2. Referenced Documents
1.2 If environmental protection is necessary, use of a shroud
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2.1 ASTM Standards:
or a covered crate should be considered. With the exception of
D 996 Terminology of Packaging and Distribution Environ-
Type III, Style B crates, the crates included in this specification
ments
are for use in domestic and overseas shipment of net loads not
D 1990 Practice for Establishing Allowable Properties for
over 4000 lb [1814 kg]. Use shall be confined to items falling
Visually-Graded Dimension Lumber from In-Grade Tests
within the dimensions and weight limitations of the types and
of Full-Size Specimens
grades specified in Table 1.
D 3951 Practice for Commercial Packaging
1.3 In general, Style A crates have heavier components and
D 3953 Specification for Strapping, Flat Steel and Seals
are to withstand rather severe handling and multiple shipments
D 4169 Practice for Performance Testing of Shipping Con-
(heavy-duty), while Style B crates should be confined to
tainers and Systems
handling and shipping that impose only light to moderate
D 4675 Guide for Selection and Use of Flat Strapping
hazards on the container (light-duty). Types I, IV, and V crates
Materials
are general purpose types;Type II crates are designed for items
D 6199 Practice for Quality of Wood Members of Contain-
such as ladders, tubing, extrusions, or wallboard which do not
ers and Pallets
require blocking, bracing, or cushioning; and Type III, Style B
F 1667 Specification for Driven Fasteners: Nails, Spikes,
crates are designed for such self-supporting material as chan-
and Staples
nels, angles, or other structural members where the container
2.2 ASME/ANSI Standards:
serves only as a means for more convenient stacking and
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A208.1 Mat-Formed Wood Particleboard
handling.
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B18.2.1 Square and Hex Bolts and Screws Inch Series
1.4 The values stated in either inch-pound or SI units shall
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B18.5 Round Head Bolts (Inch Series)
be regarded separately as standard. The values stated in each
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B18.22.1 (B18.22M) Plain Washers
system may not be exact equivalents; therefore, each system
2.3 APA Standard:
must be used independently of the other, without combining
PRP-108 Performance Standards and Policies for
values in any way.
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Structural-Use Panels
1.5 This standard does not purport to address all of the
2.4 National Motor Freight Traffıc Association Standard:
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro-
priate safety and health practices and determine the applica-
2
bility of regulatory limitations prior to use.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on
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This specification is under the jurisdiction of ASTM Committee D10 on the ASTM website.
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Packaging and is the direct responsibility of Subcommittee D10.12 on Shipping Available from the American Society of Mechanical Engineers, United Engi-
Containers, Crates, Pallets, Skids and Related Structures. neering Center, 345 East 47th St., New York, NY 10017.
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Current edition approved Oct. 10, 2002. Published December 2002. Originally Available from the Engineered Wood Assoc., P.O. Box 11700, Tacoma, WA
approved in 1996. Last previous edition approved in 1996 as D 6039/D 6039M-96. 98411-0700.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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