Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 500
and reducing fittings, as shown in Fig. 6. Re-ducing fittings as well as bushings, both of which are used in changing from one pipe size toanother, may have the smaller connection tapped eccentrically to permit free drainage of thewater of condensation in steam lines or free escape of air in water… … Fig. 7. Combination Screwed Union. 476 POWER PLANTS AND REFRIGERATION TABLE 7 GENERAL DIMENSIONS OF STANDARD CAST-IRON SCREWED FITTINGS {Crane Co.)
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
