Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
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Результати 1-5 із 13
Сторінка 32
... tube . Vertical , etc. Boilers ? Horse power . Fittings . Setting . Tools . Renewal parts . Stack . Pumps and injectors . Heaters and purifiers . Separators . Piping . Shafting and pulleys . دد Y Date of commencement and completion ...
... tube . Vertical , etc. Boilers ? Horse power . Fittings . Setting . Tools . Renewal parts . Stack . Pumps and injectors . Heaters and purifiers . Separators . Piping . Shafting and pulleys . دد Y Date of commencement and completion ...
Сторінка 87
... tube employed for this pur- pose shall be such as would be required if it were to be used for conveying water or gas . Strict compliance with this requirement will be demanded . 114. Method of Wiring . bility . In order that every wire ...
... tube employed for this pur- pose shall be such as would be required if it were to be used for conveying water or gas . Strict compliance with this requirement will be demanded . 114. Method of Wiring . bility . In order that every wire ...
Сторінка 88
... tube beyond the finished surface at the fixture outlet shall be done in strict compliance with this specification . All appliances employed shall be such as are especially adapted for use in conjunction with the conduit system . All ...
... tube beyond the finished surface at the fixture outlet shall be done in strict compliance with this specification . All appliances employed shall be such as are especially adapted for use in conjunction with the conduit system . All ...
Сторінка 89
... tube . Riser Group Feeder Sriser No. 1 shall feed all lights ( loca- tion ) , group No. 2 shall feed , etc. feeder From the ( risers { feeders } switchboard the 124. Location of . centre of distribution ( shall be carried to -- and ...
... tube . Riser Group Feeder Sriser No. 1 shall feed all lights ( loca- tion ) , group No. 2 shall feed , etc. feeder From the ( risers { feeders } switchboard the 124. Location of . centre of distribution ( shall be carried to -- and ...
Сторінка 91
... tube will be permitted only where space is ex- tremely limited . Tubes , whether concealed or on the sur- face , should be held in place by metal clips ; the use of staples for such purpose will not be allowed where it can be avoided ...
... tube will be permitted only where space is ex- tremely limited . Tubes , whether concealed or on the sur- face , should be held in place by metal clips ; the use of staples for such purpose will not be allowed where it can be avoided ...
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Загальні терміни та фрази
Age money Alternating Current ampère meter apparatus appliances arc lamps armature attached automatic baseframe bidder shall fill bids building c. p. lamps cables candle power capacity carried ceiling cent centre of distribution cleats conductors conduit connections contractor shall furnish cross-arms cuits cut-out boxes cut-outs and switches Direct Current double-pole dynamo or circuit dynamos Trade number erect the following fastened fill out completely fixture foundation(s full load fuses hand regulator incandescent lamps inches incombustible bases installation insulated wire insulation resistance junction boxes knife switch least lightning arresters main wires ments moisture moisture-proof molding necessary non-combustible number of lights number or designation ohms operation outlets pipes placed plant porcelain potential pressure proper protected pulleys purchaser Rating of exciters riser feeder schedule securely set screws shunt Sockets soldered spark arresters specification steam struction switchboard taps three-wire tightened tion tube two-wire voltage voltmeter volts walls waterproof wire smaller