... Chambers.)
CHAPTER 13
Laws and Regulations
James D. Hollingshead and Martha J. Boss
CHAPTER 14
Proposed OSHA Tuberculosis Standard and CDC Guidance Comparison
Martha J. Boss and Dennis W. Day
CHAPTER ... enlarged, and three- to five-celled. The conidio
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phores are brown and either simple or branched and bear the conidia apically. Health effects include
allergenic re...
... sensor and
current is produced
Current is measured
and concentration is
displayed on the
meter
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An optical system using
ultraviolet lamp to breakdown
vapors and ... rooms
1000
50 0
0
0 50 0 1000 150 0 2000 250 0 3000 350 0 4000
PID-ppb monitor (ppb)
absorbed on Tenax TA-GC/MS analysis (ppb)
y = 0.184 x + 43.2; r^2 =...
... Counts
3 .5. 3 Pour Plates
3 .5. 4 Spread Plate
3 .5. 5 Dilution Testing and Spiral Plating
3 .5. 6 Staining: Putative Identification
3 .5. 7 Gram Stains
3 .5. 8 Lactophenol Cotton Blue
3 .5. 9 Specialized ... small pores of the Gram-
positive bacteria and thus becomes trapped, rendering the cells purple.
5. The smear is washed, and at this stage both the Gram-positive and Gra...
... hazards and legal issues)
American Lung Association (ALA); (800) LUNG-USA (80 0 -5 8 6-4 872); www.lungusa.org (information on
engineering issues and indoor air quality)
Association of Occupational and ... equipment
must utilize both a medium-efficiency prefilter and a high-efficiency extended surface filter
(ASHRAE dust spot rating of 85 to 95% ).
6.14 .5 Gas and Volatile...
... return air system and concluding at the mixed-air chamber and the exhaust stack.
• Grilles and diffusers — Clean outside air-intake grill and shaft. Vacuum diffusers, grills, and
registers. Reset ... Heat exchangers and heating and cooling coils.
• Condensate drain pans (drip pans).
• Fan motor and fan housing.
• Air-handling unit housing — Clean the interior of the air-handl...
... Nosocomial Infection Control
9.2 Infection Prevention
9.2.1 Hand Washing
9.2.2 Isolation Precautions
9.2.3 Standard Precautions
9.3 Infection Surveillance and Control
9.3.1 Transmission-Based ... SURVEILLANCE AND CONTROL
Five key activities constitute an infection surveillance and control program:
1. Identify infections.
2. Analyze infection data.
3. Implement guid...
... regional, and local authorities.
10 .5. 5.11 Clean-Up and Disposal
The clean-up and disposal waste section includes the shipment record forms to be used.
10 .5. 6 Quality Assurance/Quality Control
This ... methods of exposure control, and use the hygiene facilities and decon-
tamination procedures specified
• Ensure that engineering controls in use are in proper operating condi...
... added to the system, and the time and results of measurements of free residual
chlorine (FRC) and pH. Shock-treat cooling tower water at 50 -ppm FRC. Use fast-release, chlorine-
containing disinfectant ... used for disinfection and aerosolized water-containing
Legionella. Protective equipment may include full-length protective clothing, boots, gloves, goggles,
and a full- or half...