Convention, Volume 39,Bagian 2;Volume 60 |
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Halaman 22
A jobber's salesman would think of " enameled steel " reflectors , a reflector salesman " flat dome " reflectors , and a lamp salesman would mark this as an application of 500 to 1000 watt lamps of the type C class .
A jobber's salesman would think of " enameled steel " reflectors , a reflector salesman " flat dome " reflectors , and a lamp salesman would mark this as an application of 500 to 1000 watt lamps of the type C class .
Halaman 64
INCANDESCENT LAMPS MISS N NEVIN This is the one appliance absolutely necessary to the utiliza- tion of central station ... Its alli- ance with the " Contracts Secured " is so assured that beyond pur- suing the Company's policy for lamp ...
INCANDESCENT LAMPS MISS N NEVIN This is the one appliance absolutely necessary to the utiliza- tion of central station ... Its alli- ance with the " Contracts Secured " is so assured that beyond pur- suing the Company's policy for lamp ...
Halaman 65
If this fact were fered equal in importance to the sale of the lamp and the thereby secured , is there not reason to ... De customer requiring lamps , either purchased or on free al , is always in search of our service , and it has been ...
If this fact were fered equal in importance to the sale of the lamp and the thereby secured , is there not reason to ... De customer requiring lamps , either purchased or on free al , is always in search of our service , and it has been ...
Halaman 107
CONTENTS PAGE 108 Lap's Miniature lamps Development 108 115 115 Langs for moving picture projection Fixtures . 117 119 • 120 Istrial lighting 124 * Bod lighting . 128 ographe highting 130 igt provection 131 toor sports at night 132 132 ...
CONTENTS PAGE 108 Lap's Miniature lamps Development 108 115 115 Langs for moving picture projection Fixtures . 117 119 • 120 Istrial lighting 124 * Bod lighting . 128 ographe highting 130 igt provection 131 toor sports at night 132 132 ...
Halaman 108
REPORT OF THE LAMP COMMITTEE INTRODUCTION In compiling the report of the Lamp Committee for this year the same ... ency of demand from year to year for incandescent lamps , and to indicate as clearly as may be possible improvements that ...
REPORT OF THE LAMP COMMITTEE INTRODUCTION In compiling the report of the Lamp Committee for this year the same ... ency of demand from year to year for incandescent lamps , and to indicate as clearly as may be possible improvements that ...
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advantages advertising amount appliances application Association average building capacity cent central station Chairman charge City Committee Company connection considerable considered contract cooking cost course curves desirable direct discussion effect efficiency Elec electric range engine equipment expense fact factor feet figures furnace give given heat heater illumination important increase industrial installation interest kw-hr lamps less lighting load manufacturers material matter mazda means metal method month necessary obtained operation oven pipe placed plant possible practically present production proper question reference reflectors salesman secure sell standard steel street supply tank temperature tion units various watt welding wiring York
Bagian yang populer
Halaman 668 - In all open places in which persons are employed during the period between one hour after sunset and one hour before sunrise, and in any dangerous parts of the regular road or way over a yard or other space forming the approach to any place of work, the illumination on a horizontal plane at ground level shall be not less than
Halaman 524 - and never nearer than three feet, measured horizontally and vertically, from any window or other opening. Vent pipes from two or more tanks may be connected to one upright, provided the connection is made at a point at least one foot above level of source of supply. (b) Tanks having a capacity of less than
Halaman 878 - STONE & WEBSTER FINANCE public utility developments. BUY AND SELL securities. DESIGN steam power stations, hydro-electric developments, transmission lines, city and interurban railways, gas plants, industrial plants and buildings. CONSTRUCT either from our own designs or from designs of other engineers or architects. REPORT on public utility properties, proposed extensions or new projects. MANAGE railway, light, power and gas companies. NEW YORK BOSTON CHICAGO
Halaman 136 - to give information as to units, methods, and instruments of measurement useful in household activities, (2) to describe available means of assuring correct quantity in articles bought by weight and measure, and (3) to give other facts of interest which would awaken an appreciation of the role of measurement in daily life.
Halaman 525 - (d) To be provided with an automatic relief valve set to operate at a safe pressure and connected by an overflow pipe to supply tank, and so arranged that the oil will automatically drain back to the supply tank immediately on closing down the pump.
Halaman 524 - coated on the outside with tar, asphaltum or other suitable rust-resisting material. NOTE—The protection required for tanks will depend upon the condition of the soil in which they are installed. When the soil is impregnated with corrosive materials tanks should be made of heavier metal in
Halaman 12 - Rhode Island S. Carolina S. Dakota Tennessee Texas Utah Vermont Virginia Washington Wisconsin Wyoming
Halaman 524 - be tight and sufficiently strong, to bear without injury the most severe strains to which they are liable to be subjected in practice. The shells of tanks
Halaman 522 - districts or within fire limits, tanks to be located underground with tops of tanks not less than three feet below the surface of the ground and below the level of the lowest pipe in the building to be supplied. Tanks may be permitted underneath a building if buried at least three feet below the basement floor which is to be of concrete not less than
Halaman 522 - feet above source of supply. The limit of storage permitted shall depend upon the location of tanks with respect to the building to be supplied and adjacent buildings, as given in the following table:
Informasi bibliografi
| Judul | Convention, Volume 39,Bagian 2;Volume 60 |
| Pengarang | National Electric Light Association. Convention |
| Diterbitkan | 1916 |
| Asli dari | Perpustakaan Umum New York |
| Didigitalkan | 12 Jun 2006 |
| Ekspor Kutipan | BiBTeX EndNote RefMan |