MIL-STD-17/1B (NOTICE 1), MILITARY STANDARD, MECHANICAL SYMBOLS (OTHER THAN AERONAUTICAL, AEROSPACECRAFT AND SPACECRAFT USE) PART 1 (30 JAN 1998) [S/S

MIL-STD-17/1B (NOTICE 1), MILITARY STANDARD, MECHANICAL SYMBOLS (OTHER THAN AERONAUTICAL, AEROSPACECRAFT AND SPACECRAFT USE) PART 1 (30 JAN 1998) [S/S BY ASTM-F1000, ASTM-F856, OR ASME-Y32.2.6]., MIL-STD-17/1B, dated 16 September 1977, is hereby canceled. Future acquisitions should refer to ASTM F1000, Standard Practice for Piping Systems Drawing Symbols, ASTM F856, Standard Practice for Symbols-Heating, Ventilation, and Air Conditioning (HVAC), or ASME Y32.2.6, Graphic Symbols for Heat-Power Apparatus, as applicable.