Audiovox PM-8912 User Manual

Page 175

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Health (NIOSH), the National Telecommunications and Information

Administration (NTIA) and the Department of Defense (DOD).

By authority of the Radiation Control for Health and Safety Act of 1968, the

Center for Devices and Radiological Health (CDRH) of the FDA develops

performance standards for the emission of radiation from electronic products

including X-ray equipment, other medical devices, television sets, microwave

ovens, laser products and sunlamps. The CDRH established a product

performance standard for microwave ovens in 1971 limiting the amount of RF

leakage from ovens. However, the CDRH has not adopted performance

standards for other RF-emitting products. The FDA is, however, the lead federal

health agency in monitoring the latest research developments and advising

other agencies with respect to the safety of RF-emitting products used by the

public, such as cellular and PCS phones.

The FDA's microwave oven standard is an emission standard (as opposed to an

exposure standard) that allows specific levels of microwave leakage (measured

at five centimeters from the oven surface). The standard also requires ovens to

have two independent interlock systems that prevent the oven from generating

microwaves the moment that the latch is released or the door of the oven is

opened. The FDA has stated that ovens that meet its standards and are used

according to the manufacturer's recommendations are safe for consumer and

industrial use. More information is available from: www.fda.gov/cdrh.

The EPA has, in the past, considered developing federal guidelines for public

exposure to RF radiation. However, EPA activities related to RF safety and health

are presently limited to advisory functions. For example, the EPA now chairs an

Inter-agency Radiofrequency Working Group, which coordinates RF health-

related activities among the various federal agencies with health or regulatory

responsibilities in this area.

OSHA is responsible for protecting workers from exposure to hazardous

chemical and physical agents. In 1971, OSHA issued a protection guide for

exposure of workers to RF radiation [29 CFR 1910.97]. However, this guide was

later ruled to be only advisory and not mandatory. Moreover, it was based on an

earlier RF exposure standard that has now been revised. At the present time,

OSHA uses the IEEE and/or FCC exposure guidelines for enforcement purposes

under OSHA's "general duty clause" (for more information see: http://www.osha-
slc.gov/SLTC/radiofrequencyradiation/index.html.

NIOSH is part of the U.S. Department of Health and Human Services. It conducts

research and investigations into issues related to occupational exposure to

chemical and physical agents. NIOSH has, in the past, undertaken to develop RF

exposure guidelines for workers, but final guidelines were never adopted by the

agency. NIOSH conducts safety-related RF studies through its Physical Agents

Effects Branch in Cincinnati,Ohio.

The NTIA is an agency of the U.S. Department of Commerce and is responsible

for authorizing Federal Government use of the RF electromagnetic spectrum.

Like the FCC, the NTIA also has NEPA responsibilities and has considered

Section 4A: Safety Guidelines

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