Convention, Volume 5;Volume 39;Volume 62 |
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Halaman 270
In order to determine the effect of mechanical abrasion , samples were taken from the palms and from the gauntlet of the gloves used on the high voltage tests under normal conditions and after being left outdoors ( temp .
In order to determine the effect of mechanical abrasion , samples were taken from the palms and from the gauntlet of the gloves used on the high voltage tests under normal conditions and after being left outdoors ( temp .
Halaman 271
Mechanical Tests For the mechanical tests , samples were taken from the back of the gloves from which the samples for the kneading tests were taken . Samples in the shape of strips one - half inch wide and from four to six inches long ...
Mechanical Tests For the mechanical tests , samples were taken from the back of the gloves from which the samples for the kneading tests were taken . Samples in the shape of strips one - half inch wide and from four to six inches long ...
Halaman 389
3 FIG 44 FUSION FURNACE WITH PYROMETER SET When the ash cone begins to bend a reading is taken with an optical pyrometer . After the cone has bent over 90 deg froin the horizontal position , another reading is taken .
3 FIG 44 FUSION FURNACE WITH PYROMETER SET When the ash cone begins to bend a reading is taken with an optical pyrometer . After the cone has bent over 90 deg froin the horizontal position , another reading is taken .
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TWO VOLTMETER METHOD FOR TESTING POTENTIAL TRANS | 16 |
TWO WATTHOUR METER METHOD OF TESTING INSTRUMENT | 26 |
RECENT DEVELOPMENTS | 36 |
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Accident Prevention accidents amount apparatus arresters Association belt bill boiler Bureau cable capacity carried cause cent central circuit City coal Committee companies complete connected considerable considered construction cost desirable determined discussion distribution effect efficiency electric Employees energy engine equipment Falls finger give given glove hand important inches increase indicate installed insulation interest joint lamps lead less light load manufacturers material matter means measured meetings meter method necessary obtained operation Organization phase placed plants poles possible practice present pressure production protection railroad ratio reason recommendations River rules safety secondary Secretary side standard station steam street supply taken temperature terminal tion transformers transmission trouble tubes turbine United utilized various voltage volts water power York