For detail instructions See DoD 5010.12-M.

ements that are listed on the DD Form 1423, Contract Data Requirements List of the contract or purchase order are required to be delivered to the Government.

ata Requirements List (CDRL) of the contract or purchase order are required to be delivered to the Government.

Form 1423. Enter the data item number from Block 1, Data Item No., of DD Form 1423 entry for which the tailoring form is being prepared. If the form applies to more than one CDRL, data item, enter all data item numbers. Identify the item, the process, or the material for which the specification is to be prepared. More than one item, process or material may be specified if the same type of specification is prepared for each. If additional space is required, the listing may be continued in the "Other Tailoring" block. When the listing is continued in "Other Tailoring", Block 1 shall contain an appropriate cross-reference. List if

Additional groove weld information is supplied in Figures 23 through 35 inclusive.

For additional information see section 21 (“Computer-aided Design Drafting”).

cycle support strategies for the product being documented. Government activities acquiring technical data are required to carefully review their respective needs for technical data and TDP data management products. Each TDP element and each TDP data management product shall be ordered as a separate entry on the DD Form 1423, Contract Data Requirements List (CDRL) included in the contract or purchase order. For some TDP elements, standard ordering forms, identified as Tailoring Forms, have been developed.

The following issues should be addressed for each required submittal of electronic files.

When dual dimensioning is used a note is added adjacent to the tolerance block. (See Sections 3.1 and 3.2 for specific formats.)

The metal or alloy to be added in making a weld joint that alloys with the base metal to form weld metal in a fusion welded joint.

The following reference documents contain additional printed board design and documentation information to be used when applicable.

requirements with regard to depth of content, format, frequency of submittal, preparation, control, or quality of the data item. Costs to be included under Group II are those incurred over and above the cost of the essential data item without conforming to Government requirements, and the administrative and other expenses related to reproducing and delivering such data item to the Government. Data that the contractor must develop for the internal use in performance of the primary contracted effort and does not require any substantial change to conform to Government requirements with regard to depth of content, format, frequency o

re limit dimensioning is used and either the maximum or minimum value has digits following the decimal point, the other value has zeros added for uniformity. Example:

Additional reference lines may be used to specify data supplementary to welding symbol information included on the reference line nearest to the arrow. Such reference shall be on or in the tail of the additional reference line.

Pictorial drawing is the oldest graphics form of recorded communication known to man and has evolved over the years to its current form. This standard addresses those kinds of pictorials most commonly used on engineering drawings.

Bar stock may be upset on the ends and/or in the middle. When two or more upsets are performed simultaneously, it is necessary to use sliding dies. This is referred to as multiple upsetting.

use of symbols supports simplified/function drafting and should always be used to the fullest extent possible. For additional information see Section 14, Graphical Symbols. See Figure 2.

do not apply, revisions may be made to existing documents. Revisions are accomplished by adding, deleting, crossing out information, or by redrawing a drawing.

Avoid, if possible, footnotes to text. Their purpose is to convey additional information not properly part of the text. Place a footnote to the text at the bottom of the page containing its reference.

- Provides a general summary of inputs, outputs, and functions to be performed by each subprogram or module. In addition, the interface between each subprogram and the executive control routines should be defined.

Any recorded information.