Interim Federal Specifications

Methyl Alcohol. The test is listed but not described in MIL-E-463B, but the following description is given in Interim Federal Specification, 0-E-00760C (TR-IR), August 7 1970 under Test 4.6.1.5 on pp 6—7... 

This index provides general information on the Federal Standardization Document System, how to use the Index, and how to obtain Federal Standardization Documents. Tables of alphabetical listings are given for Federal and Interim Federal Specifications, Federal and Interim Standards, and Federal Handbooks. Also given are numerical listings for the same sources and also for the Federal Qualified Product Lists. Other tables include Federal Supply Classification (FSC) listings, and Federal Specifications and Standards cancelled or superseded during the previous year. Finally, a complete list of specifications and standards cancelled and superseded... 

Federal Specification, Interim Federal Paint Specification T. T -26, Aug. 23, 1951. Fire-retardant interior white and tints. 

These are potential Federal Specifications issued in interim form for optional use by all Federal agencies when there is an immediate need and insufficient time to process the specification through concerned departments. These are designated in the same manner as Regular Federal Specifications, except that two zeros precede the serial number, and in parentheses after the serial number there is a code giving the agency responsible for the actual development and preparation of the specification. 

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