Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 364
Fig. 70. One Method of Protecting Ser-vice Pipes from Frost. Pipe Carriedthrough Wide Channel in Walland Packed in Mineral Wool. 296 PLUMBING 73 cold on horizontal runs; providing circulation in the hot service soplaced; provision for circulation in, or otherwise warming, the coldservice; and… … STREET LEVEL y//^///y SERVICECOCK / / / LEAD a= \. STREETMAIN WIPEV^^^^^^^JOINT , BLOCKING CELLAR wmw^ Fig. 71. Iron Service Pipe Connected to Street Main by LeadPipe to Secure Flexibility and Avoid EtTects of Settling illustrates the precaution taken in one instance to protect the servicein a…
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