Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 170
Fig. 6. Boiler iu Brick Seitiug. in the case of furnaces, has been quite generally discarded, exceptin cases where the space around and above the boiler is used as a cen- 139 STEAISI AND HOT WATER FITTING tral heating chamber for indirect systems, tlie radiators l)eing placed above the heater (see… … Fig. 7. Pit for Collection of Hot Ashes. it is a good plan to excavate and build a pit not less than 4 to G inchesbelow the floor, to give additional space for the collection of hot ashes,thus avoiding the burning-out of grates. Such pits should be built preferably of brick, and thebottom should be…
Architecture · Building · Carpentry
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