19-10, FURL OIL SYSTEMS: a. Fuel oil systems consisting of oil tanks and piping will be installed for the following buildings: (1) Mess Hall Sheets Nos. 28-05 and 2B-l,06 for (2) Bakery Sheet No, 28-08 for oven, (3) Boiler House Sheet No, 2B-l.08 for boiler. (.) Laundry Boiler House Sheet No. 2B-l.09 for (5) Mess Hall Sheet No. 28-50 for boiler and (5) Mess Hall Sheet No. 2B-452 for boiler and (7) Infirmary Sheet No. 2E-5419 for water heater. (8) Quarters Sheet Mo. 2L-l0 for boiler. kitchen equipment, boiler, kitchen ecuipment. kitchen equipment. b. Furnish and install oil tanks, make pipe connec- tions, and run oil piping to all equipment requiring fuel oil in the above buildings, all as indicated on the drawings. 19-11. AIR SYSTEM: Furnish and install air compressor and storage tank in Laundry Boiler House. Run piping from tank to presses and equipment in Laundry as indicated on the drawings, 19-12. GAS SYSTEM: 19-13. PIPE: Building No. 231, Sheet No. 23-511. Furnish and install Butane gas cylinders, make connections, run gas piping and cammnect to laboratory tables and fume hoods as indicated on the drawings. a. All Soil and ‘laste lines shall be standard weight, cast iron, bell-and-spigot soil pipe, conforming to Federal Specification "N-p-l01, b. All Vent lines above ground shall be 63S-T6 alum- c. All Hot ‘later, Cold Water and Gas lines, above inum pipe, anodized. See details showing connections from cast iron to aluminum pipe. 19-l,