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 109
the handle of the hoe when withdrawn. These pits when 6 ft.wide or under should have one 24-in. square cast-iron door; when in excess of this width twodoors of this size should be provided. This design has the three features of capacity, ease of ash removal and low maintenance. 96 POWER PLANTS AND… … Sometimes, due to soil conditions, to pipe lines or to other local conditions, it is undesirableto excavate for an ash pit in front of the bridge wall and the pit has to be put forward in front ofthe boilers. This necessitates the use of an ash drag or conveyor, as shown by Fig. 14-2? The BOILERS…
Building · Heating · Ventilation
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