Mechanics of the household; a course of study devoted to domestic machinery and household mechanical appliances (1918)
Keene, E. S. (Edward Spencer), b. 1864 · New York, McGraw-Hill book company, inc.; · leaf 267
he proportional cur-rent rate is allowed to pass the meter.The supply is cut off as soon as theamount paid for is used; when in orderto receive more gas, another coin must bedeposited as before.Gas-service Rules.—The rules for the regulation of gas serv-ice are in many States under the control of a… … Fig. 179.—The prepay-ment gas meter. GASEOUS AND LIQUID FUELS 257 gives an idea of the requirements in that State for the sale ofcoal gas. Rule 3. Request Tests.—Each utility furnishing metered service shallmake a test of the accuracy of any meter, upon written request by a con-sumer: Provided,…
Heating · Lighting · Plumbing
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