domingo, 24 de junio de 2007
LOS VIDEOS (segunda parte)
miércoles, 20 de junio de 2007
Exit Routes, Emergency Action Plans, and Fire Prevention Plans by OSHA
Occupational Safety and Health Administration
29 CFR Part 1910
RIN 1218-AB82
Exit Routes, Emergency Action Plans, and Fire Prevention Plans
AGENCY: Occupational Safety and Health Administration (OSHA), Labor.
ACTION: Final rule.
SUMMARY: The Occupational Safety and Health Administration (OSHA) is revising its standards for means of egress. The purpose of this revision is to rewrite the existing requirements in clearer language so they will be easier to understand by employers, employees, and others who use them.
The revisions reorganize the text, remove inconsistencies among sections, and eliminate duplicative requirements. The rules are performance-oriented to the extent possible, and more concise than the original, with fewer subparagraphs, and fewer cross-references to other OSHA standards. Additionally, a table of contents has been added that is intended to make the standards easier to use.
Also, OSHA is changing the name of the subpart from "Means of Egress" to "Exit Routes, Emergency Action Plans, and Fire Prevention Plans" to better describe the contents.
Finally, OSHA has evaluated the National Fire Protection Association's Standard 101, Life Safety Code, 2000 Edition (NFPA 101-2000), and has concluded that the standard provides comparable safety to the Exit Routes Standard. Therefore, employers who wish to comply with the NFPA 101-2000 instead of the OSHA standards for Exit Routes may do so.
DATES: The final rule becomes effective December 9, 2002.
ADDRESSES: In accordance with 28 U.S.C. 2112(a), the Agency designates the Associate Solicitor of Labor for Occupational Safety and Health, Office of the Solicitor of Labor, Room S-4004, U.S. Department of Labor, 200 Constitution Avenue, NW., Washington, DC 20210 to receive petitions for review of the final rule.
FOR FURTHER INFORMATION CONTACT: OSHA, Ms. Bonnie Friedman, Director, Office of Public Affairs, N-3647, Occupational Safety and Health Administration, U.S. Department of Labor, 200 Constitution Avenue, NW., Washington, DC 20210; telephone: (202) 693-1999. For additional copies of this Federal Register document, contact: OSHA, Office of Publications, U.S. Department of Labor, Room N-3103, 200 Constitution Avenue, NW., Washington, DC 20210; telephone: (202) 693-1888.
For electronic copies of this Federal Register document, as well as news releases, fact sheets, and other relevant documents, visit OSHA's homepage at http://www.osha.gov.
SUPPLEMENTARY INFORMATION: References to comments and testimony in the rulemaking record (Docket S-052) are found throughout the text of the preamble. In the preamble comments are identified by an assigned exhibit number as follows: "Ex. 5-1" means Exhibit 5-1 in Docket S-052. For quoted material in the preamble, the page number where the quote can be located is included if other than page one. The transcript of the public hearing is cited by the page number as follows: Tr. 37. A list of the exhibits, copies of the exhibits, and transcripts are available in the OSHA Docket Office.
lunes, 18 de junio de 2007
LOS VIDEOS
el comercial debe tener un attention getter que son los primeros 3 segundos en que deben captar la atencion del expectador
ustedes deben hablar en el video
debe ser de la misma duracion de un comercial comun y corriente
miércoles, 13 de junio de 2007
los blogs de mis alumnos y alumnas
Ecoturismo 2007 Idma
www.lakusharadelecoturri.blogspot.com
www.mateostodos.blogspot.com
Prevencion de riesgos (vespertino) 2006 Idma
www.mateostodos.blogspot.com
www.prevenciondiez.blogspot.com
Prevencion de Riesgos (diurno) 2006 Idma
www.prevenciondiez.blogspot.com
LINKS A MIS OTROS BLOGS
I decided to become my own movie critic not because I don't trust the ones that are paid to promote films but because a very good movie will not always be a blockbuster... Please send your comments on movies you like and I'll definitely watch them and promote them as much as I can
http://fanauthoredderivativeworks.blogspot.com
Fan fiction
http://peacenegotiations.blogspot.com//
este es mi blog sobre derechos humanos como derechos de la mujer, derechos del niño. Protección animal y ecología. Contra la guerra (cualquier guerra) Como disclaimer quero decir que mis opiniones o las de aquellos que posteen en este blog es solo responsabilidad de quien las emita. A veces tomare prestadas citas de otros sitios que me parecen interesantes y estaran debidamente señalados los links a dichas paginas... si me olvido posteen para que lo corrija.
http://sonsolofotos.blogspot.com//
Como lo dice el titulo de la canción ... espero ke al final del dia sean solo fotos
http://citasbahai.blogspot.com//
Bahá’u’lláh claimed to be nothing less than a new and independent Messenger from God. His life, work, and influence parallel that of Abraham, Krishna, Moses, Zoroaster, Buddha, Christ, and Muhammad. Bahá’ís view Bahá’u’lláh as the most recent in this succession of divine Messengers. To learn more about the Bahá’í Faith or to attend a meeting in your area, please contact us.
http://alwaysbahai.blogspot.com//
aki hay de todo
http://fanfictionandotherstories.blogspot.com//
mi poesia / My poetry
Glossary of Fire Terms
Backfiring: Intentionally setting fire to fuels inside a control line to contain a fire.
Blackline: Refers to fuels that have burned, either intentionally or not. Many prescribed fire and wildfire suppression techniques are based on the concept of blackline as a barrier to fire spread.
Burning:
Burn:
Catface: General term used to describe the triangular wound found at the base of a tree and often caused by fire. From one to many fire scar lesions caused by individual fire events can be found within the catface.
Chain: A traditional forestry term equal to 66' or approximately 20 m.
Composite Fire Chronology: (See Master Fire Chronology)
Conduction: The movement of heat from one molecule to another.
Convection: The movement heat by currents in liquids or gases.
Creeping fire: A low intensity fire with a negligible rate of spread.
Crossdating:
Crown Fire: Fire that has ascended from the ground into the forest canopy.
Drip Torch: An ignition tool which drips a mixture flaming diesel and gasoline onto the ground.
Fine Fuels:
Fire:
Fire Behavior:The manner in which a fire reacts to fuel, weather, and topography. Common terms used to describe behavior include: smoldering, creeping, running, spotting, torching, and crowning.
Fire Cycle:
1) A fire-return interval calculated using a negative exponential (or Weibull) distribution, applied using current age-class structure on the landcape.
2) Length of time required to burn an area equal in size to a specified area.
Fire Ecology:
Fire Effects:
Fire Event: A single fire or series of fires within an area at a particular time.
Fire-Free Interval: Time between two successive fire events at a given site or an area of a specified size.
Fire Frequency: The return interval or recurrence interval of fire in a given area over a specific time.
Fire Intensity Energy release per unit length of flame front.
Fire Interval: (see Fire-Return Interval)
Fire Management
Fire Occurrence (or fire incidence):
Fire Periodicity:
Fire Predictability: A measure of variation in fire frequency expressed as a range, standard deviation, or standard error.
Fire Regime: The combination of fire frequency, predictability, intensity, seasonality, and size characteristics of fire in a particular ecosystem.
Fire Resistant Tree:
Fire-Return Interval: The number of years between two successive fire events at a specific site or an area of a specified size.
Fire Rotation: The length of time necessary to burn an area the size of a specific area (for example a watershed).
Fire Scar Susceptible Tree:
Fire Sensitive Tree:
Fire Severity: The effect of fire on plants. It is dependant on intensity and residence dependant of the burn. An intense fire may not necessarily be severe. For trees, severity is often measured as percentage of basal area removed.
Fireline Intensity: The rate of heat release along a unit length of fireline, measured in kW m-1.
Flame:
Flame Length: The average length of the flame front from the ground to the flame tips.
Flammability:
Flanking Fire: Fire that is moving perpendicular to the wind (See heading and backing fire).
Foehn Wind: A dry wind associated with windflow down the lee side of a plateau or mountain range and with adiabatic warming (also called Santa Ana [southern California], Mono or North Wind [N. and central California], East Wind [western Washington and Oregon] or Chinooks [east side of Rockies] in other regions).
Fuel:
Description | Material | Diameter |
|
Fine | Needles, leaves, etc... |
|
|
1 Hour | Woody material, generally drying out within 1 hour. | <1/4"> |
|
10 Hour | Woody material, generally drying out within 10 hours. | 1/4"-1" |
|
100 Hour | Woody material, generally drying out within 4 days. | 1-3" |
|
1000 Hour | Woody material, generally drying out within 40 days. | 3"+ | |
Downed | Fuel on the ground |
|
|
Heavy | Large logs and snags |
Fuel Load: The amount of available and potentially combustible material, usually expressed as tons/acre.
Fuel Model: A standardized description of fuels available to a fire based on the amount, distribution and continuity of vegetation and wood.
Fuel Moisture: The amount of water in a fuel sample. The proportion of water to dry material. Percent fuel moisture = (Wet weight - Dry weight)/Dry weight * 100. Fire behavior is dependent, to a large extent, on how much water is in the fuel.
Ground Fire (or surface fire):-- Fire burning on the ground or through the understory and not reaching into the canopy.
Heading Fire: Fire that is moving with the wind (See backing and flanking fire).
Heavy Fuels:
High-Severity Burn:
Human-Caused Fire:
Ladder Fuels: Fuels, such as branches, shrubs or an understory layer of trees, which allow a fire to spread from the ground to the canopy.
Light-Severity Burn:
Litter:
Mass Transfer: The movement of heat by burning firebrands, as used in the fire literature.
Master Fire Chronology: A chronology of all documented fire dates in designated area determined by crossdating.
Mean Fire-Return Interval (or mean fire-free interval, or mean fire interval: Arithmetic average of all fire-return intervals for a specific site for a specific interval of time.
Moderate-Severity Burn:
Natural Fire
Prescribed Fire: (also called prescribed or controlled burn) A fire ignited under known conditions of fuel, weather, and topography to achieve specific objectives.
Prescribed Natural Fire
Prescription A statement or plan specifying management objectives to be obtained, and air temperature, humidity, season, wind direction and speed, fuel and soil moisture conditions under which a fire will be started or allowed to burn.
Relative Humidity: The ratio of water vapor in the air to the maximum amount of vapor the air can hold at a given temperature and pressure. Fire behavior is dependent on, and can be predicted from, relative humidity.
Rate of Spread: The speed a fire travels, generally expressed as chains/hour.
Slash:
Stand-Replacing Fire:
Spot Fire: A smaller fire that has started from sparks and brands thrown in the air by the main fire.
Spotting: Mass transfer of firebrands ahead of a fire front.
Surface Fire: A fire burning along the surface without significant movement into the understory or overstory, with flame length usually below 1 m.
Timelag Class: A method of categorizing fuels by the rate at which they are capable of moisture gain or loss, indexed by size class (see fuel definition).
Torching Fire: Fire burning principally as a surface fire that intermittently ignites the crowns of trees or shrubs as it advances.
Understory Fire: A fire burning in the understory, more intense than a surface fire with flame lengths of 1-3 m.
Urban-Rural Interface: (See Wildland-Urban Interface)
Vegetation Type: A standardized description of the vegetation in which a fire is burning. The type is based on the dominant plant species and the age of the forest and indicates how moist a site may be and how much fuel is likely to be present.
Water Repellency: The resistance to soil wettability, which can be increased by intense fires.
WFRB: Wild Fire for Resource Benefit.
Weibull Distribution:
Wildfire: A fire, naturally caused or caused by humans, that is not meeting land management objectives.
Wildland-Urban Interface: Zone where structures and other human developments meet, or intermingle with, undeveloped wildlands.
Definitions on this page have been obtained from a variety of sources. They include:
Agee, J.K. 1993. Fire Ecology of Pacific Northwest Forests. Island Press. 493 pp.
DeBano, L.F., D.G. Neary and P.F. Ffolliott. 1998. Fire's Effects on Ecosystems. John Wiley & Sons, NY. 333 pp.
McPherson, G.R., D.D. Wade and C.B. Phillips. 1990. Glossary of Wildland Fire Management Terms Used in the United States. Soc. of American Foresters, Washington, DC.
Romme, W. 1980. Fire history terminology: report of the ad hoc committee. pp. 135-137. M.A. Stokes and J.H. Dieterich (tech. coord.). Proceedings of the Fire History Workshop, Oct. 20-24, 1980, Tucson, AZ. USDA For. Service, RMFRES GTR-81. 142 pp.
BIOGRAFIAS
Para redactar una biografia en Ingles lo primero que tienes que hacer es elegir el personaje historico del cual vas a hablar, esta no debe ser una decision al azar y es bueno si tienes en cuenta lo siguiente:
1.- Debe ser una persona que haya hecho una importante contribucion a la humanidad
2.- Para este trabajo no se aceparan actores o actrices , o deportistas a menos que este se se haya destacado grandemente por crear algo novedoso, por ejemplo Michael Fox que ha creado un asociacion de investigacion del Mal de Parkinson.
3.- Luego de tener la biografia en castellano, re-escribe la historia de la persona en forma muy sencilla y usando vocabulario mas simple. no por esto escribiras un vocabulario simplista , la idea es que cambien las palabras que sean muy dificiles , por su puesto que para esto tendras que usar un duccionario en el caso de las palabras que no conozcas o no puedas encontrar su sinonimo. Una buena tecnica es tratar de dar la informacion en frases de S+V+C (en la medida de lo posible)
4.- Sólo ahora que ya haz simplificado la biografia en tu propio idioma puedes traducirla al Ingles.
5.- Usa el diccionario o http://dictionary.reference.com/translate/text.html PERO CUIDADO , el traductor electronico no puede pensar por lo que comete demaciados errores y tu frofesora sabra inmediatamente que no hiciste tu el trabajo, puesto que no existe una persona que cometa tantos errores como un traductor. el traductor como el diccionario es una ayuda y no puede hacer el trabajo por ti.
6.- separa cada idea para escribir cada una de ellas en cada una de las diapositivas