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 178
for the larger sizesof boilers (Fig. 46) above 4500 sq. ft. of steam radiation, and the style showTi in Fig. 45 is used STEAM HEATING BOILERS AND HOT-WATER HEATERS 167 on the smaller boilers, although for boilers having a firebox longer than 38 inches the front halfof this grate operates… … Fig. 45. Herking-Bone Type of Grate.For Smaller Sizes. ash pit in the masonry as shown in Fig. 47. The side walls of the pit should be either 9 or 13thick to serve as a bearing foundation, and the front of pit should be ramped as showTi tofacihtate the removal of ashes. Such a pit as this will…
Building · Heating · Ventilation
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