Industrial Hygiene


AIHA: Cannabis Industry Workers Need Protection

The association's The Synergist magazine explores PPE practices for the young industry.

OSHA's Beryllium Rule Under OIRA Review

OSHA issued it Jan. 6, 2017, aiming to reduce an estimated 62,000 workers' exposure to beryllium -- exposures that can cause lung diseases -- and setting it to take effect in 60 days. But the effective date was delayed.

New Director Tapped for DOE Nanotechnology Center

"We are extremely pleased to have Andreas join CINT as center director and in the Experimental Physical Sciences Directorate at Los Alamos as group leader of the CINT technical organization. He brings a wealth of scientific and leadership experience to his role, and we look forward to having him on board," said Mary Hockaday, associate director of Experimental Physical Sciences.

Air Monitoring for Health and Safety of Industrial Workers

Monitoring gas and vapor hazards is necessary to ensure workers' health and to see that the working environment is healthy.

The Washington State Convention Center is located in downtown Seattle and hosts AIHce 2017. (Washington State Convention Center photo)

Seizing on Seattle

The year's biggest U.S industrial hygiene show, AIHce EXP docks in the Emerald City next month.

A Framework for Hazard Banding

Exposure limits are absent for thousands of chemicals, creating a need for guidance that occupational exposure banding can help to fill, according to the authors of a new guidance document.

The purpose of any fume control system is to help control worker exposure to welding fume. If not maintained properly, the system may not adequately control that exposure. (Lincoln Electric photo)

Clearing the Air: The Importance of Filter Replacement for Welding Fume Extraction Systems

For as much as you might be tempted to cut costs, filter replacement isn't a good place to do it. Not all replacement filters are alike, even if they are specifically designed to fit your system.

ACGIH Honoring 2017 Award Winners at AIHce

The William Steiger Memorial Award winner is U.S. Sen. Sherrod Brown, D-Ohio, who has led his colleagues in pushing for full funding for OSHA and has supported legislation to expand the number of workers OSHA covers and update its enforcement measures, as well as securing $110 million in federal resources for Cincinnati's NIOSH campus, according to ACGIH.



AIHA Announces 2017 New Board Members

The new members will be inducted June 7 at the Annual Business Meeting during the 2017 AIHce EXP.

Beaconing shines light on your data and allows you to recognize the full value of the data that your gas monitoring program can provide. (Industrial Scientific Corporation photo)

Beaconing Sheds Light on the Darkness of Gas Monitor Data

How can you proactively fix a problem when you don't know where it occurred?

Radiation and Worker Health Advisory Board to Meet March 22-23

The NIOSH advisory board will meet in Naperville, Ill.

CDC Reviewing Air Quality of Air Hoses in Some Laboratories

The review will focus whether or not staff that used the hoses could have been exposed to chemical compounds from the hoses themselves.

NIOSH

New European Commission Directive Establishes Fourth List of OELs

The 28 Member States now must enact the laws, regulations, and administrative provisions needed to comply by Aug. 21, 2018. The list includes carbon monoxide, sulfur dioxide, hydrogen cyanide, manganese, and diacetyl, and 26 other chemicals.

NIOSH also recommended a short-term exposure limit for 2,3-pentanedione of 31 parts per billion during a 15-minute period based on a concern that peak exposures may have increased toxicity than the same dose spread out for a longer period of time.

NIOSH Proposes RELs for Diacetyl and 2,3-Pentanedione

The agency recommends a recommended exposure limit of 5 ppb for diacetyl as a time-weighted average for up to 8 hours/day during a 40-hour work week and a short-term exposure limit of 25 parts per billion for a 15-minute time period.

Although OSHA

Essential Elements of Worker Protection

The more information you have about your own organization and workforce, the better the insight into how to reduce hazards to an acceptable level.

EPA Issues Nanomaterials Reporting Rule

The information is to include the specific chemical identity, production volume, methods of manufacture and processing, exposure and release information, and existing information concerning environmental and health effects, "insofar as known to or reasonably ascertainable by the person making the report," it states.

AIHA Receives Grant to Grow Pathway Outreach Program

The grant was received as part of the American Society Association Executives Foundation’s Innovative Grant Program.

New Chair Approved for Nanotechnology Advisory Panel

Dr. Ajit Jillavenkatesa, Ph.D., of NIST has been approved as chair of the U.S. Technical Advisory Group to the International Organization for Standardization Technical Committee 229, Nanotechnologies. ISO TC 229 has five working groups, including health, safety, and environment (WG 3).

OSHA Issues Beryllium Final Rule

The rule will cut the eight-hour PEL from the current level of 2.0 micrograms per cubic meter to 0.2 micrograms per cubic meter. Above 0.2, employers woiuld have to take steps to reduce the airborne concentration of beryllium, and the rule requires additional protections that include personal protective equipment, medical exams, other medical surveillance, and training.

Pictograms are required safety data sheet elements that are intended to convey specific hazard information visually.

Hazard Communication Program — Training is the Key

Employees are to be trained when they are initially assigned to work with a hazardous chemical. Additional training is to be done whenever a new health or physical hazard is introduced into the work area.

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