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erg

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n. 尔格[功的单位]

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尔格[功的单位]

WordNet (r) 3.0 (2006) (WordNet)

erg
n 1: a cgs unit of work or energy; the work done by a force of
one dyne acting over a distance of one centimeter

The Collaborative International Dictionary of English v.0.48 (gcide)

Erg \Erg\, n. [Gr. ? work.] (Physics)
The unit of work or energy in the C. G. S. system, being the
amount of work done by a dyne working through a distance of
one centimeter; the amount of energy expended in moving a
body one centimeter against a force of one dyne (981 dynes
exert the same force as a one gram mass in the earth's
gravitational field). One foot pound is equal to 13,560,000
ergs. The absolute Joule is equivalent to 10^{7} ergs, which
are equivalent to 0.2389 gram-calories at 15[deg] C. See also
{mechanical equivalent of heat} under {equivalent}.
[1913 Webster PJC]

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Emergency Response Guidebook (ERG) | PHMSA
The 2024 Emergency Response Guidebook provides first responders with a manual intended for use during the initial phase of a transportation incident involving hazardous materials dangerous goods DOT's goal is to place an ERG in every public emergency service vehicle nationwide
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2024 Emergency Response Guidebook (ERG) - Labelmaster
What is the ERG? The 2024 Emergency Response Guidebook (ERG) is the official hazmat book used by first responders and hazmat professionals worldwide Required by DOT 49 CFR 172 602, the ERG provides essential guidance for handling hazardous materials transportation incidents
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The ERG is a guidance document created to assist first responders during the initial phase of a hazmat accident or incident Since it is a guidance document and not a regulatory requirement, you will not find it in the HMR
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The Pipeline and Hazardous Materials Safety Administration has developed a free mobile app of its Emergency Response Guidebook 2024 (ERG) The new safety tool provides the nation's emergency responders with fast, easily accessible information to help them manage hazardous material incidents
Emergency Response Guidebook - 2024
This video covers the basics of how to use the 2024 ERG—the go-to manual for first responders needing to identify specific hazmat risks, steps to protect themselves, and procedures for containing the incident as quickly and safely as possible
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Erg | Workplace Safety, Risk Management Ergonomics | Britannica
Erg, unit of energy or work in the centimetre-gram-second system of physical units used in physics; to lift a pound weight one foot requires 1 356 × 107 ergs It equals the work done by a force of one dyne acting through a distance of one centimetre and is equal to 10-7 joule, the standard unit of
ERG for Android - Apps on Google Play
PHMSA’s Emergency Response Guidebook (ERG) is the go-to resource for first responders during the initial phase of a dangerous goods or hazardous materials transportation incident
ERG2024 PDF – Accessible (English) | PHMSA
DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability If you require an alternative version of files provided on this page, please contact PHMSA-Accessibility@dot gov U S DEPARTMENT OF TRANSPORTATION

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