Safety Engineering, Volumen29A. H. Best. Company, 1915 |
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Página 3
... material for making electrical repairs . These with their crews were placed at the dis- posal of the Interborough company , but it was soon apparent that the railway workmen and the Interborough's own electric trucks were quite ...
... material for making electrical repairs . These with their crews were placed at the dis- posal of the Interborough company , but it was soon apparent that the railway workmen and the Interborough's own electric trucks were quite ...
Página 6
... material that will with- stand the disrupting effect of the electric A concrete door would prove more effective than iron in withstanding flame and gas pressure due to a short circuit in a manhole compartment well ven- tilated . arc ...
... material that will with- stand the disrupting effect of the electric A concrete door would prove more effective than iron in withstanding flame and gas pressure due to a short circuit in a manhole compartment well ven- tilated . arc ...
Página 19
... material out of which beams , girders and columns are made , has deteriorated so much in the last decade that it is impossible to get proper material in the large sizes . This has hampered the designer to such an extent that he has been ...
... material out of which beams , girders and columns are made , has deteriorated so much in the last decade that it is impossible to get proper material in the large sizes . This has hampered the designer to such an extent that he has been ...
Página 21
... material is one which lends itself to great flexibility of design and is applicable to the various industries ; and the writer looks to the time when the " slow - burn- ing " mill will be regarded with disfavor very much in the same ...
... material is one which lends itself to great flexibility of design and is applicable to the various industries ; and the writer looks to the time when the " slow - burn- ing " mill will be regarded with disfavor very much in the same ...
Página 22
... material of which the carboy is made , but provided the acid is sufficiently strong , they occur under all sorts of conditions . The most commonly occurring acids and their trade names are as follows : Sulphuric Acid , also known as Oil ...
... material of which the carboy is made , but provided the acid is sufficiently strong , they occur under all sorts of conditions . The most commonly occurring acids and their trade names are as follows : Sulphuric Acid , also known as Oil ...
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Términos y frases comunes
abrasive wheels acci accident prevention apparatus appliances automatic sprinkler belt Board building building code Bureau carelessness Carnegie Steel Company cause cent Chicago cidents City construction danger dust efficiency electrical elevator employer employes equipment exit explosion extinguished factory feet fire apparatus fire department fire doors fire extinguishment fire prevention fire protection fireproof floor foreman gasoline glass goggles guard hazard heat hose inches industrial injuries inspection inspector installed Insurance Company interest labor loss machine manufacturers material meeting ment metal methods National Safety Council operation persons pipe plant ployes practice privilege of competing Prize proper railroad roof rules safe safeguards safety devices SAFETY ENGINEERING stairs standard Steel Company street suggestions tank tion trachoma Underwriters valve ventilation walls wheels wire workmen York York City Youngstown
Pasajes populares
Página 206 - Whoever shall knowingly violate, or cause to be violated, any provision of this s_ection, or of the three sections last preceding, or any regulation made by the Interstate Commerce Commission in pursuance thereof, shall be fined not more than two thousand dollars, or imprisoned not more than eighteen months, or both.
Página 206 - Sec. 235. Every package containing explosives or other dangerous articles when presented to a common carrier for shipment shall have plainly marked on the outside thereof the contents thereof; and it shall be unlawful for any person to deliver, or cause to be delivered, to any common carrier engaged in interstate or foreign commerce by land or water...
Página 247 - THE AMERICAN SOCIAL HYGIENE ASSOCIATION Has been offered a prize of $1,000 by the Metropolitan Life Insurance company to be awarded to the author of the best original pamphlet on social hygiene for adolescents between the ages of twelve and sixteen years, approved by a committee of judges to be selected by the association.
Página 474 - Ohio, fixing the cost of extinguishing preventable fires upon citizens disregarding fire prevention orders, and a more general legal recognition of the common law principle of personal liability for damage resulting from fires due to carelessness or neglect. 6. The wider general use of the automatic sprinkler as a fire extinguishing agent and life saver and the more general adoption of the fire division wall as an important life saving exit facility.
Página 207 - This Is to certify that the above articles are properly described by name, and are packed and marked and are In proper condition for transportation according to the applicable regulations prescribed by the Interstate Commerce Commission and the Commandant of the Coast Guard.
Página 206 - ... any explosive, or other dangerous article, under any false or deceptive marking, description, invoice, shipping order, or other declaration, or without informing the agent of such carrier of the true character thereof, at or before the time such delivery or carriage is made.
Página 395 - Volatile, flammable, and combustible liquids, or flammable liquefied gases, such as gasoline, naphtha, petroleum oils, or liquefied petroleum gas, in large quantity and spread over a large surface, will form vapors that will ignite at a considerable distance, depending on the kind and quantity of liquid and the direction and force of the wind. Many of the liquids, regarded as safe to carry under ordinary conditions and transported in tank cars without the "Dangerous" placard, should still be treated...
Página 564 - The object is to bring to the user the best obtainable opinion on the merits of appliances, devices, machines and materials in respect to life, fire and collision hazards, and theft and accident prevention.
Página 192 - All steam or hot water heating pipes passing through floors and ceilings or lath and plastered partitions shall be protected by a metal tube one inch larger in diameter than the pipe, having a metal cap at the floor...
Página 344 - ... beyond his expectations, a limit of expense is fixed in each case beyond which charges are not made. By this means an opportunity is afforded anyone at comparatively low cost to secure the opinion of the recognized authorities covering any device, system or material in its relation to the fire hazard. The amounts of the fees are in proportion to the nature and extent of the work required in examinations and tests. The cost of experimental work is practically the same in each class of device,...