What are the shapes of the Initial Isolation and Protective Action Zones?

Shapes of the recommended initial isolation and protective action zones? A circle for the initial isolation zone with an elongation of it downwind side for the protective action zone.

What is the initial isolation zone?

The Initial Isolation Zone defines an area SURROUNDING the incident in which persons may be exposed to dangerous (upwind) and life threatening (downwind) concentrations of material.

Which ERG section contains the minimum isolation distance for an inhalation hazard quizlet?

The minimum initial isolation distance given by Table 1 in the ERG will always be at least: 100 feet (30 m).

What is the blue section of the ERG?

BLUE: The blue pages list chemicals alphabetically by their name. From this listing you can determine each chemical’s ID number and the Guide number. When using the app, you simply enter the chemical name into the Search by Name or UN field. ORANGE: The orange pages are called the Guides.

What is the orange section of the ERG?

Guides
The ERG includes 62 “Guides” (found in the Orange Section) that identify the primary hazards associated with the applicable general category of hazardous material and general guidance on how to respond to incidents involving that general category of hazardous material.

What are the 3 OSHA response zones?

Any employee doing emergency response at their workplace is subject to OSHA’s HAZWOPER standard.

What are the 3 control zones at a HAZMAT incident?

The basic approach is to establish three distinct zones, the exclusion zone (called the hot zone), contamination reduction zone (called the warm zone) and the support zone (called the cold zone). HOT ZONE The hot zone is the area where the actual incident occurred and contamination exists.

Where in the ERG can you find initial isolation distances and protective action distances?

The green section
The green section contains the table of initial isolation and protective action distances. These distances are useful for protecting people from vapors resulting from spills considered poisonous or toxic if inhaled.

How is the orange section of the ERG organized?

The orange guide comprises a total of 62 individual guides, each providing safety recommendations and emergency response information to protect yourself and the public. Recommendations include potential hazards, public safety, and emergency response actions.

What is Section 3 of the ERG?

The third section, with blue page borders, references the material in alphabetical order of its name and identifies the appropriate guide number to reference in the Orange Section). Items highlighted in green in this section will also have evacuation distances included in the Green Section.

What are the colored sections of the ERG?

Basics of the ERG Then, the Guidebook is divided into four color-coded sections: yellow, blue, orange and green. The yellow-bordered pages index the list of dangerous goods in numerical order of 4-digit ID numbers.

What is cold zone?

Cold Zone means an area not contaminated by hazardous materials that normally contains the incident command post and such other support functions as are deemed necessary to control the Incident.

What are hazmat zones?

An essential element of any hazardous substance release site is the establishment of safety or work zones. These zones are established primarily to reduce the accidental spread of hazardous substances by workers or equipment from contaminated areas to clean areas.

What are HazMat zones?

What is the yellow section of the ERG?

YELLOW: The yellow pages list chemicals in numerical order based on their assigned ID number (UN number). If you are reading a placard or label which has a four-digit number in the center, you can look up the chemical name in the yellow pages, which will tell you the name of the chemical and the Guide number.

What are the color sections of the ERG?

Where is warm zone established?

Warm Zone – Also referred to as the contamination reduction zone, the warm zone is usually established around the hot zone to provide a buffer between the hot and cold zones.

What is a hot zone meaning?

A hot zone is a section of a facility (sometimes an entire facility or even a city district) where there is a high risk of contamination by patients with an infectious disease. All individuals entering a hot zone must respect appropriate protective measures.

What are the 3 incident control zones?

What is a hot zone and cold zone?