374 



LIGHTING AND SANITARY EQUIPMENT 



Instructions: 



1) Take measurement for pipe. 



2) Cut and thread pipe not threaded. 



3) Excavate for pipe line. 



4) Connect pipe with fittings above ground. 



5) Place pipe in ditch. 



6) Provide cut-off and means of draining lines to prevent 

 freezing. 



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D 



FlG. 357. A hot-water tank installation. 



352. Installing Hot- Water Tank with Kitchen Range 

 Having Hot-Water Back. 



Requirements: To install a hot-water tank in kitchen with 

 proper connection to water supply, and to hot-water 

 back in kitchen range, as shown in Fig. 357. 



Tools and Materials Needed: Tools as in Sec. 334. Mate- 

 rials dependent on particular job. Tank, hot- water 

 back, pipe fittings and white lead or pipe cement. 



Instructions: 



1) Locate tank so it is out of the way and convenient for 

 connection to mains and to range. 



