reglab/statecodes huggingface dataset:
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 304 - ETHYLENE OXIDE › Section R. 325.51151 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) These
					 rules apply to all occupational exposures to ethylene oxide (EtO), chemical
					 abstracts service registry no. 75-21-8, except as provided in subrule (2) of
					 this rule.
(2) These rules do not
					 apply to the processing, use, and handling of products that contain EtO if
					 objective data are reasonably relied upon that demonstrate that the product is
					 not capable of releasing EtO in airborne concentrations at or above the action
					 level under the expected conditions of processing, use, or handling that will
					 cause the greatest possible release.
(3) If products containing EtO are exempted
					 under subrule (2) of this rule, the employer shall maintain records of the
					 objective data supporting that exemption and the basis for the employer's
					 reliance on the data, as provided in
					 29 CFR
					 1910.1047(k)(1), which is
					 adopted by reference in subrule (4) of this rule.
(4) The following federal Occupational Safety
					 and Health Administration (OSHA) regulations are adopted by reference in these
					 rules:
(a)
												29 CFR 1910.1047
					 "Ethylene oxide," as amended May 14, 2019.
(b)
												29 CFR 1910.1047,
					 appendix A "Substance safety data sheet for ethylene oxide (non-mandatory)," as
					 amended January 8, 1998.
(c)
												29 CFR 1910.1047,
					 appendix B "Substance technical guidelines for ethylene oxide (non-mandatory),"
					 as in effect as of the effective date of these rules.
(d)
												29 CFR 1910.1047,
					 appendix C "Medical surveillance guidelines for ethylene oxide
					 (non-mandatory)," as in effect as of the effective date of these
					 rules.
(e)
												29 CFR 1910.1047,
					 appendix D "Sampling and analytical methods for ethylene oxide
					 (non-mandatory)," as amended February 13, 1996.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 602 - ASBESTOS STANDARDS FOR CONSTRUCTION › Section R. 325.51301 - Scope, application, and adoption by federal standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) These
					 rules apply to all construction work as defined by the Michigan occupational
					 safety and health act (MIOSHA), 1974 PA 154, MCL 408.1001 to 408.1094.
					 Construction work includes, but is not limited to, all of the following:
(a) Demolition or salvage of structures where
					 asbestos is present.
(b) Removal or
					 encapsulation of materials containing asbestos.
(c) Construction, alteration, repair,
					 maintenance, or renovation of structures, substrates, or portions thereof that
					 contain asbestos.
(d) Installation
					 of products containing asbestos.
(e) Asbestos spill or emergency
					 cleanup.
(f) The transportation,
					 disposal, storage, or containment of, and housekeeping activities involving,
					 asbestos or products containing asbestos on the site or location at which
					 construction activities are performed.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 302 - VINYL CHLORIDE › Section R. 325.51401 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules specify the requirements for the control of employee exposure to
					 vinyl chloride (chloroethene), Chemical Abstracts Service Registry No.
					 75014.
(2) These rules apply to the
					 manufacture, reaction, packaging, repackaging, storage, handling, or use of
					 vinyl chloride or polyvinyl chloride, but do not apply to the handling or use
					 of fabricated products made of polyvinyl chloride.
(3) These rules apply to the transportation
					 of vinyl chloride or polyvinyl chloride, except to the extent that the United
					 States Department of Transportation regulates the hazards covered by these
					 rules.
(4) The following federal
					 Occupational Safety and Health Administration (OSHA) regulations are adopted by
					 reference in these rules:
(a)
												29 CFR 1910.1017
					 "Vinyl chloride," as amended May 14, 2019.
(b)
												29 CFR 1910.1017,
					 appendix A "Supplemental medical information," as amended February 13,
					 1996.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 305 - ASBESTOS STANDARDS FOR GENERAL INDUSTRY › Section R. 325.51311 - Scope and application

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules apply to all occupational exposures to asbestos in all industries
					 covered by the Michigan Occupational Safety and Health Act (MIOSHA), 1974 PA
					 154, MCL 408.1001 to 408.1094, except as provided in subrule (2) of this
					 rule.
(2) These rules do not apply
					 to construction work as defined by the Michigan Occupational Safety and Health
					 Act (MIOSHA), 1974 PA 154, MCL 408.1001 to 408.1094. Exposure to asbestos in
					 construction work is covered by Occupational Health Standard Part 602 "Asbestos
					 Standards for Construction,"
					 R
					 325.51301 and
					 R 325.51302.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 305 - ASBESTOS STANDARDS FOR GENERAL INDUSTRY › Section R. 325.51312 - Adoption by reference of federal standard

Current through Vol. 24-12, July 15, 2024
Rule 2.
(1) The
					 federal occupational safety and health administrations regulations on
					 occupational exposure to asbestos that have been promulgated by the United
					 States department of labor and codified at
					 29
					 C.F.R. §1910.1001, "Asbestos for General
					 Industry," as amended March 26, 2012, are adopted in these rules.
(2) The adopted federal regulations shall
					 have the same force and effect as a rule promulgated under the Michigan
					 Occupational Safety and Health Act (MIOSHA) 1974 PA 154, MCL 408.1001 to
					 408.1094.
(3) The adopted federal
					 regulations are available without cost as of the time of adoption of these
					 rules from the United States Department of Labor, OSHA, 315 West Allegan, Room
					 315, Lansing, Michigan 48933, or from the Michigan Department of Licensing and
					 Regulatory Affairs, MIOSHA Standards Section, 7150 Harris Drive, P.O. Box
					 30643, Lansing, Michigan 48909-8143, or via the internet at website
					 www.osha.gov [File Link Not Available].
An obvious error
						in R 325.51312 was corrected at the request of the promulgating agency,
						pursuant to Section 56 of 1969 PA 306, as amended by 2000 PA 262, MCL 24.256.
						The rule containing the error was published in Michigan Register, 2013 MR 11.
						The memorandum requesting the correction was published in Michigan Register,
						2013 MR 21
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 306 - FORMALDEHYDE › Section R. 325.51451 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) The
					 rules in this part apply to exposures to any of the following:
(a) Formaldehyde from any source.
(b) Formaldehyde gas.
(c) Formaldehyde solutions.
(d) Materials that release
					 formaldehyde.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 307 - ACRYLONITRILE › Section R. 325.51501 - Scope, applicability, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 501.
(1) The
					 rules in this part apply to all occupational exposures to acrylonitrile (AN),
					 Chemical Abstracts Service Registry No. 000107131, except as provided in
					 subrules (2) and (3) of this rule.
(2) The rules in this part do not apply to
					 exposures that result solely from the processing, use, and handling of the
					 following materials:
(a)
					 Acrylonitrile-butadiene-styrene (ABS) resins, Styreneacrylonitrile (SAN)
					 resins, nitrile barrier resins, solid nitrile elastomers, and acrylic and
					 modacrylic fibers in the form of finished polymers, including products
					 fabricated from such finished polymers.
(b) Materials made from or containing AN, or
					 both, for which objective data is reasonably relied upon to demonstrate that
					 the material is not capable of releasing AN in airborne concentrations of more
					 than 1 part per million (ppm) as an 8-hour, time-weighted average under the
					 expected conditions of processing, use, and handling that cause the greatest
					 possible release.
(c) Solid
					 materials made from or containing AN, or both, that will not be heated above
					 170 degrees Fahrenheit during handling, use, or processing.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 308 - INORGANIC ARSENIC › Section R. 325.51601 - Scope, applicability, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 601.
(1)
					 These rules apply to all occupational exposures to inorganic arsenic, except
					 that they do not apply to employee exposures in agriculture or resulting from
					 pesticide application, the treatment of wood with preservatives, or the
					 utilization of arsenically preserved wood.
(2) The following federal Occupational Safety
					 and Health Administration (OSHA) regulations are adopted by reference in these
					 rules:
(a)
												29 CFR
					 1910.1018 "Inorganic arsenic," as amended May
					 14, 2019.
(b)
												29 CFR
					 1910.1018, appendix A "Inorganic arsenic
					 substance information sheet," as amended May 14, 2019.
(c)
												29 CFR
					 1910.1018, appendix B "Substance technical
					 guidelines," as in effect as of the effective date of these rules.
(d)
												29 CFR
					 1910.1018, appendix C "Medical surveillance
					 guidelines," as amended May 14, 2019.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 309 - CADMIUM IN GENERAL INDUSTRY › Section R. 325.51851 - Scope, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules apply to all occupational exposures to cadmium and cadmium
					 compounds, in all forms, and in all industries covered by the Michigan
					 occupational safety and health act, 1974 PA 154, MCL 408.1001 to 408.1094,
					 except the construction-related industries, which are covered under
					 Construction Safety and Health Standard Part 609. "Cadmium in
					 Construction."
(2) The following
					 federal Occupational Safety and Health Administration (OSHA) regulations are
					 adopted by reference in these rules:
(a)
												29 CFR
					 1910.1027 "Cadmium," as amended February 18,
					 2020.
(b)
												29 CFR
					 1910.1027, appendix A "Substance Safety Data
					 Sheet - Cadmium," as amended April 23, 1993.
(c)
												29 CFR
					 1910.1027, appendix B "Substances Technical
					 Guidelines for Cadmium," as amended September 14, 1992.
(d)
												29 CFR
					 1910.1027, appendix D "Occupational Health
					 History Interview With Reference to Cadmium Exposure," as amended May 14,
					 2019.
(e)
												29 CFR
					 1910.1027, appendix E "Cadmium in Workplace
					 Atmospheres," as amended April 23, 1993.
(f)
												29 CFR
					 1910.1027, appendix F "Nonmandatory Protocol
					 for Biological Monitoring," as amended February 13, 1996.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › Section R. 325.51901 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules apply to all occupational exposures to lead, except that they do
					 not apply to construction work or to agricultural operations.
(2) The federal Occupational Safety and
					 Health Administration (OSHA) regulations
					 29 CFR
					 1910.1025 "Lead," as amended February 18,
					 2020, are adopted by reference in these rules, except for the following:
(a) Section 1910.1025(j)(2)(i)(A) to (C) has
					 been replaced with
					 R
					 325.51933.
(b) Section 1910.1025(j)(2)(iv)(A) to (B) has
					 been replaced with
					 R
					 325.51936.
(c) Section 1910.1025(j)(3)(i)(A) to (D) has
					 been replaced with
					 R 325.51937.
(d) Section 1910.1025(j)(3)(ii)(A) to (F) has
					 been replaced with
					 R
					 325.51938.
(e) Section 1910.1025(k)(1)(i)(A) to (B) has
					 been replaced with
					 R 325.51943.
(f) Section 1910.1025(k)(1)(iii)(A) to (B)
					 has been replaced with
					 R 325.51945.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › Section R. 325.51933 - Biological monitoring

Current through Vol. 24-12, July 15, 2024
Rule 33. An employer shall make available biological
						monitoring in the form of blood sampling and analysis for lead levels to each
						employee who or may be exposed to concentrations of lead greater than the
						action level for more than 30 days a year in accordance with the following
						schedule:
(a) At least once every 6
					 months for each employee.
(b) At
					 least once every 2 months for each employee whose blood sample and analysis
					 indicated a blood lead level at or above 15 micrograms (µg) per deciliter
					 (dL). The 2-month frequency shall continue until 2 consecutive blood samples
					 and analyses indicate a blood level below 15 µg/dL of whole
					 blood.
(c) At least monthly during
					 the period of time an employee is removed from exposure to lead due to an
					 elevated blood lead level.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › Section R. 325.51936 - Employee notifications

Current through Vol. 24-12, July 15, 2024
Rule 36. Within 5 working days after the receipt of
						biological monitoring results, an employer shall notify each employee, in
						writing, whose blood lead level is at or above 15 µg/dL of whole blood of
						both of the following:
(a) The
					 employees blood lead level.
(b)
					 That these rules require temporary medical removal with Medical Removal
					 Protection benefits when an employees blood lead level is at or above the
					 numerical criterion for medical removal pursuant to
					 R 325.51943.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › Section R. 325.51937 - Medical examinations and consultations

Current through Vol. 24-12, July 15, 2024
Rule 37. An employer shall make available medical
						examinations and consultations to each employee who is or may be exposed to
						concentrations of lead greater than the action level for more than 30 days a
						year according to the following schedule:
(a) At least annually for each employee for
					 whom a blood sampling test conducted at any time during the previous 12 months
					 indicated a blood lead level at or above 15 µg/dL of whole
					 blood.
(b) Prior to an employee's
					 being assigned for the first time to an area in which airborne concentrations
					 of lead are at or above the action level.
(c) As soon as possible after notification by
					 an employee that the employee has developed signs or symptoms commonly
					 associated with lead intoxication, that the employee desires medical advice
					 concerning the effects of current or past exposure to lead on the employee's
					 ability to procreate a healthy child, or that the employee has demonstrated
					 difficulty in breathing either during a respirator fitting test or during use
					 of a respirator.
(d) As medically
					 appropriate for an employee who is either removed from exposure to lead due to
					 a risk of sustaining material impairment to health or who is otherwise limited
					 pursuant to a final medical determination.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › Section R. 325.51938 - Content

Current through Vol. 24-12, July 15, 2024
Rule 38.
(1) A
					 medical examination made available pursuant to
					 R 325.51937(a) and
					 (b) shall include all of the following
					 elements:
(a) A detailed work history and a
					 medical history, with particular attention to past occupational and
					 non-occupational lead exposure in all of the following:
(i) Personal habits, such as smoking and
					 hygiene.
(ii) Past
					 gastrointestinal.
(iii) Personal
					 hematological.
(iv)
					 Renal.
(v)
					 Cardiovascular.
(vi)
					 Reproductive.
(vii) Neurological
					 problems.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › MEDICAL REMOVAL PROTECTION › Section R. 325.51943 - Temporary medical removal due to elevated blood lead levels

Current through Vol. 24-12, July 15, 2024
Rule 43.
(1)
						An employer shall remove an employee from work who has an exposure to lead at
						or above the action level on each occasion that a periodic blood sampling test
						and a follow-up blood sampling test conducted under these rules indicate that
						the employees blood lead level is at or above 30 µg/dL of whole
						blood.
(2) An employer shall remove
						an employee from work if the employee has an exposure to lead at or above the
						action level on each occasion that the average of the last 3 blood sampling
						tests conducted under these rules, or the average of all blood sampling tests
						conducted over the previous 6 months, whichever is longer, indicates that the
						employees blood lead level is at or above 20 µg/dL of whole blood.
						However, an employee shall not be removed if the last blood sampling test
						indicates a blood lead level below 15 µg/dL of whole blood.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 310 - LEAD IN GENERAL INDUSTRY › MEDICAL REMOVAL PROTECTION › Section R. 325.51945 - Return of employee to former job status

Current through Vol. 24-12, July 15, 2024
Rule 45.
(1)
						An employer shall return an employee to his or her former job status under any
						of the following circumstances:
(a) For an
						employee removed due to a blood lead level at or above 30 µg/dL of whole
						blood or due to an average blood lead level at or above 20 µg/dL of
						blood, when 2 consecutive blood sampling tests indicate that the employees
						blood lead level is below 15 µg/dL of whole blood.
(b) For an employee removed due to a final
						medical determination, when a subsequent final medical determination results in
						a medical finding, determination or opinion that the employee no longer has a
						detected medical condition which places the employee at an increased risk of
						material impairment to health from exposure to lead.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 311 - BENZENE › Section R. 325.77101 - Scope, applicability, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules apply to all occupational exposures to benzene, Chemical Abstracts
					 Service Registry No. 71-43-2, except as provided in subrules (2) and (3) of
					 this rule.
(2) These rules do not
					 apply to any of the following:
(a) The
					 storage, transportation, distribution, dispensing, sale, or use of gasoline,
					 motor fuels, or other fuels that contain benzene after its final discharge from
					 bulk wholesale storage facilities, except that operations which dispense
					 gasoline or motor fuels for more than 4 hours per day in an indoor location are
					 covered by these rules.
(b) Loading
					 and unloading operations at bulk wholesale storage facilities which use vapor
					 control systems for all loading and unloading operations. However, such
					 operations are subject to the provisions of Occupational Health Standard Part
					 430. "Hazard Communication" and the hazard communication provisions of sections
					 14a to 14m of the Michigan occupational safety and health act (MIOSHA), 1974 PA
					 154, MCL 408.1014a to 408.1014m.
(c) The storage, transportation,
					 distribution, or sale of benzene or liquid mixtures that contain more than 0.1%
					 benzene in intact containers or in transportation pipelines while sealed in a
					 manner to contain benzene vapors or liquid. However, such storage,
					 transportation, distribution, or sale is subject to the provisions of
					 Occupational Health Standard Part 430. "Hazard Communication" and the hazard
					 communication provisions of sections 14a to 14m of the Michigan occupational
					 safety and health act (MIOSHA), 1974 PA 154, MCL 408.1014a to 408.1014m.
(d) Containers and pipelines that
					 carry mixtures which are less than 0.1% benzene.
(e) Natural gas-processing plants that
					 process gas which contains less than 0.1% benzene.
(f) Work operations where the only exposure
					 to benzene is from liquid mixtures that contain 0.5% or less of benzene, by
					 volume, or the vapors released from the liquids until September 12, 1988; work
					 operations where the only exposure to benzene is from liquid mixtures that
					 contain 0.3% or less of benzene, by volume, or the vapors released from the
					 liquids from September 12, 1988, to September 12, 1989; and work operations
					 where the only exposure to benzene is from liquid mixtures that contain 0.1% or
					 less of benzene, by volume, or the vapors released from the liquids after
					 September 12, 1989; except that tire-building machine operators who use
					 solvents which contain more than 0.1% benzene are subject to the provisions of
					 paragraph (i) of
					 29 CFR
					 1910.1028.
(g) Oil and gas drilling, production, and
					 servicing operations.
(h) Coke oven
					 batteries.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 313 - METHYLENE CHLORIDE › Section R. 325.51651 - Scope and application

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules apply to all occupational exposures to methylene chloride (MC),
					 chemical abstracts service registry no. 75-09-2, in all industries covered by
					 the Michigan occupational safety and health act, 1974 PA 154, MCL 408.1001 to
					 408.1094.
(2) These rules replace
					 all references to methylene chloride contained in table G-2 in General Industry
					 Safety and Health Standard Part 301. "Air Contaminants for General
					 Industry.
(3) The following federal
					 Occupational Safety and Health Administration (OSHA) regulations are adopted by
					 reference in these rules.
(a)
												29 CFR
					 1910.1052 "Methylene Chloride," effective May
					 14, 2019.
(b)
												29 CFR
					 1926.1152 "Methylene Chloride," effective
					 January 10, 1997.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 314 - COKE OVEN EMISSIONS › Section R. 325.50100 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 100.
(1)
					 These rules apply to the control of employee exposure to coke oven emissions,
					 except these rules do not apply to working conditions under which other federal
					 and state agencies exercise statutory authority to prescribe or enforce
					 standards affecting occupational safety and health.
(2) The following federal Occupational Safety
					 and Health Administration (OSHA) regulations are adopted by reference in these
					 rules:
(a)
												29 CFR
					 1910.1029 "Coke oven emissions," as amended
					 May 14, 2019.
(b)
												29 CFR
					 1910.1029, appendix A "Coke Oven Emissions
					 Substance Information Sheet," as amended May 14, 2019.
(c)
												29 CFR
					 1910.1029, appendix B "Industrial Hygiene and
					 Medical Surveillance Guidelines," as amended May 14, 2019.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 315 - CHROMIUM (VI) IN GENERAL INDUSTRY › Section R. 325.50141 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) As
					 used in these rules:
(a) "Assistant Secretary"
					 means the director of the department of labor and economic opportunity or his
					 or her designated representative.
(b) "1910.134" means General Industry and
					 Construction Safety and Health Standard Part 451. "Respiratory
					 Protection."
(c) "1910.1200," means
					 Occupational Health Standard Part 430. "Hazard Communication."
(d) "1910.141," means General Industry Safety
					 and Health Standard Part 474. "Sanitation."
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 604 - CHROMIUM (VI) IN CONSTRUCTION › Section R. 325.51995 - Scope, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) This
					 standard applies to all occupational exposures to chromium (VI) in all forms
					 and compounds in construction, except for any of the following:
(a) Exposures that occur in the application
					 of pesticides regulated by the Environmental Protection Agency or another
					 federal or state government agency, such as the treatment of wood with
					 preservatives.
(b) Exposures to
					 portland cement.
(c) Where the
					 employer has objective data demonstrating that a material containing chromium
					 or a specific process, operation, or activity involving chromium cannot release
					 dusts, fumes, or mists of chromium (VI) in concentrations at or above 0.5
					 µg/m3 as an 8-hour time-weighted average (TWA)
					 under any expected conditions of use.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52002 - Reference of standards

Current through Vol. 24-12, July 15, 2024
Rule 2.
The following Michigan occupational safety and health
						standards (MIOSHA) are referenced in these rules. Up to 5 copies of these
						standards may be obtained at no charge from the Michigan Department of
						licensing and regulatory affairs, MIOSHA Regulatory Services Section, 530 West
						Allegan Street, P.O. Box 30643, Lansing, Michigan, 48909-8143 or via the
						internet at web-site:
www.michigan.gov/mioshastandards
.
						For quantities greater than 5, the cost, at the time of adoption of these
						rules, is 4 cents per page.
(a)
					 Occupational Health Standard Part 301 "Air Contaminants for General Industry,"
					 R
					 325.51101 to
					 R
					 325.51108.
(b) Occupational Health Standard Part 526
					 "Dipping and Coating Operations,"
					 R
					 325.52601 to
					 R 325.52602.
(c) General Industry Safety Standard Part 76
					 "Spray Finishing Using Flammable and Combustible Materials,"
					 R
					 408.17601 to
					 R
					 408.17699.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52003 - Definitions

Current through Vol. 24-12, July 15, 2024
Rule 3.
(1)
					 "Aerosol" means particulate matter suspended in air.
(2) "Contaminant" means an airborne material
					 capable of causing occupational disease or significant physiological
					 disturbances to a person, and includes, but is not limited to, the substances
					 listed in Occupational Health Standard Part 301 "Air Contaminants for General
					 Industry," as referenced in
					 R
					 325.52002.
(3) "Control" means the limitation of worker
					 exposure to contaminant levels not exceeding the exposure limits as set forth
					 in Occupational Health Standard Part 301 "Air Contaminants for General
					 Industry," as referenced in
					 R
					 325.52002.
(4) "Controlled process" means an arrangement
					 of equipment to control the contaminant by means of suitable design
					 measures.
(5) "Enclosure" means a
					 room, booth, or exhaust hood that confines contaminants at their
					 sources.
(6) "Gas" means a normally
					 formless fluid that occupies a space or enclosure and that can be changed to
					 the liquid or solid state by the effect of increased pressure or decreased
					 temperature, or both.
(7) "General
					 ventilation" means the supply and removal of air from a space to dilute or
					 remove contaminants.
(8) "Local
					 exhaust ventilation system" means an arrangement of exhaust hoods, ducts, and
					 fans that removes air to control a contaminant at its source.
(9) "Mg/m3" means
					 milligrams of particulate per cubic meter of air.
(10) "Mppcf" means millions of particulates
					 per cubic foot of air based on impinger samples counted by light field
					 microscopic techniques.
(11) "Ppm"
					 means parts of vapor or gas per million parts of air by volume at 25 degrees
					 Celsius and 760 millimeters of mercury pressure.
(12) "Permissible exposure limits" means the
					 exposure limits as set forth in Occupational Health Standard Part 301 "Air
					 Contaminants for General Industry," as referenced in
					 R
					 325.52002.
(13) "Process space" means a tunnel, process
					 equipment, shaft, or enclosed space.
(14) "Source" means a process or equipment
					 that releases a contaminant into the air in concentrations exceeding the
					 permissible exposure limits.
(15)
					 "Supply ventilation system" means an arrangement of inlet openings or equipment
					 to introduce outside air into the working environment.
(16) "Vapor" means the gaseous state of a
					 substance.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52004 - Control methods for enclosures and controlled processes

Current through Vol. 24-12, July 15, 2024
Rule 4.
(1) An
					 employer shall ensure that an enclosure is provided at a stationary source
					 unless the omission of the enclosure does not impair control.
(2) A controlled process shall be designed
					 and regulated to prevent the creation of a hazard to health or life. If the
					 director determines that there may be an immediate danger to health or life due
					 to the failure of the process design or regulatory device, then he or she may
					 require that the process fail-safe in such manner to avert the
					 hazard.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52005 - Supply ventilation systems

Current through Vol. 24-12, July 15, 2024
Rule 5.
(1) An
					 employer shall provide a supply ventilation system to ensure a flow of air into
					 the working environment to equally replace the volume of air
					 exhausted.
(2) An employer shall
					 provide a mechanical air supply system if its absence will result in building
					 negative pressures sufficient to cause back-drafting of vents from fuel-fired
					 equipment or ineffective control.
(3) Mechanical air supply volumes shall be
					 heated to maintain a minimum air temperature of 65 degrees Fahrenheit measured
					 at the point of air discharge to the space. Exceptions to this requirement are
					 refrigerated storage rooms, special process rooms, and similar locations where
					 low air temperatures are essential to the preservation of the product or
					 service, or, if in the opinion of the director, a lower air temperature will
					 not be harmful to the health of the persons affected.
(4) Make-up air for spray-finishing
					 operations shall be as prescribed in General Industry Safety Standard Part 76
					 "Spray Finishing Using Flammable and Combustible Materials," as referenced in
					 R
					 325.52002.
(5) Make-up air for open surface tanks shall
					 be as prescribed in Occupational Health Standard Part 526 "Dipping and Coating
					 Operations," as referenced in
					 R
					 325.52002.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52006 - Direct-fired air heaters

Current through Vol. 24-12, July 15, 2024
Rule 6.
(1) A
					 direct-fired air heater, wherein combustion products are released in the supply
					 air stream, may be installed in buildings of industrial occupancy, garages,
					 laundries, and commercial kitchens. They shall not be installed in offices,
					 schools, hospitals, and places of public assembly.
(2) A direct-fired air heater shall have an
					 inlet duct connected directly to the out-of-doors. Room air shall not be
					 circulated across the burner.
(3) A
					 direct-fired air heater shall deliver air which contains not more than 10 ppm
					 of carbon monoxide and is free from odors of combustion products. Permissible
					 concentrations of other contaminants in the delivered air may be established by
					 the director pursuant to their permissible exposure limits and the degree of
					 exposure to a person.
(4) The air
					 volume supplied to the building by a direct-fired air heater shall not exceed
					 110% of the total air volume exhausted. The director may require interlocking
					 of a heater control system with an exhaust ventilation system if necessary to
					 ensure that the exhaust systems are operating.
(5) A direct-fired air heater shall have both
					 of the following:
(a) A pre-ignition purge of
					 fresh air.
(b) A positive fuel
					 supply closure in the event of fuel supply failure, ignition failure, flame
					 failure, power failure or interruption, or air flow reduction below 50% of its
					 rated capacity.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52007 - Exhaust ventilation systems

Current through Vol. 24-12, July 15, 2024
Rule 7. The minimum rate of exhaust ventilation for
						places of manufacturing, processing, assembling, maintenance and repair, or
						storage of material shall be 1 cubic foot of air per minute per square foot of
						floor area. This amount of exhaust ventilation may be provided by local
						exhaust, general exhaust, or both. The director may permit a variance if
						contaminant control is accomplished at a lesser rate of
						ventilation.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52008 - Local exhaust ventilation

Current through Vol. 24-12, July 15, 2024
Rule 8.
(1) An
					 employer shall provide local exhaust ventilation at all stationary sources. The
					 director may allow a variance from this subrule if control is accomplished with
					 general ventilation.
(2) If a local
					 exhaust system is used, then the exhaust air volume shall create an indraft air
					 volume at an enclosure, hood, duct, or fan sufficient to control the
					 contaminant.
(3) A local exhaust
					 system shall be designed to capture and control the contaminant. Distribution
					 of exhaust air between various exhaust points may be accomplished by balanced
					 duct design. If balancing gates are used, they shall be locked permanently in
					 place after final adjustment.
(4)
					 An employer shall ensure that the design and construction of a local exhaust
					 ventilation system is adequate for the contaminant and conditions of service. A
					 listing of practical ventilation texts and references shall be available from
					 the director upon request. Technical information and experience regarding
					 specific contaminants and control measures may be obtained from the
					 director.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52009 - General ventilation systems

Current through Vol. 24-12, July 15, 2024
Rule 9. A general ventilation system may be used for
						contaminant control. The ventilation air volume shall be sufficient to dilute
						the airborne contaminant to levels not exceeding the permissible exposure
						limits.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52010 - Exhaust system discharge locations

Current through Vol. 24-12, July 15, 2024
Rule 10. The discharge locations of local exhaust or
						general exhaust systems shall not permit exhausted air to re-enter a workroom
						or other buildings directly, or indirectly, through air supply systems without
						substantial dilution.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52011 - Recirculation of air from exhaust systems

Current through Vol. 24-12, July 15, 2024
Rule 11.
(1) The
					 recirculation of air containing a contaminant whose permissible exposure limit
					 is equal to or exceeds 1000 ppm, 15 mg/m3, or 50
					 mppcf, shall be permitted if the exhaust ventilation system is equipped with an
					 air-cleaning device capable of reducing the contaminant concentrations to 10%
					 or less of their permissible exposure limits in the returned air.
(2) The director may allow the recirculation
					 of air containing a contaminant whose permissible exposure limit is less than
					 1000 ppm, 15 mg/m3, or 50 mppcf, if the toxicity of
					 the contaminant and the degree of air cleaning to be achieved create an
					 environment that will not impair the health of the workers, and if the
					 contaminant concentrations in the return air does not exceed 10% of its
					 permissible exposure limits.
(3) A
					 recirculation system shall include an alternate air duct connection to
					 discharge the return air outside of the building if necessary to protect the
					 workers' health.
(4)
					 Spray-finishing operations using flammable and combustible materials shall be
					 as prescribed in General Industry Safety Standard Part 76 "Spray Finishing
					 Using Flammable and Combustible Materials," as referenced in
					 R
					 325.52002.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 520 - VENTILATION CONTROL › Section R. 325.52012 - Air pollution control

Current through Vol. 24-12, July 15, 2024
Rule 12. A local exhaust and general exhaust ventilation
						system shall comply with rules adopted by the Michigan Department of
						Environmental Quality, R 336.1101 to R 336.1910.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 432 - HAZARDOUS WASTE OPERATIONS AND EMERGENCY RESPONSE › Section R. 325.52101 - Scope, application, adoption, and availability of standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules prescribe the requirements for safety and health programs,
					 training, medical surveillance, control methods, sanitation, and personal
					 protective equipment for employees who are involved in hazardous waste
					 operations and response to chemical emergencies.
(2) The following federal Occupational Safety
					 and Health Administration (OSHA) regulations are adopted by reference in these
					 rules:
(a)
												29 CFR
					 1910.120, "Hazardous waste operations and
					 emergency response," as amended May 14, 2019.
(b)
												29 CFR
					 1910.120, appendix A "Personal protective
					 equipment test methods," as in effect as of the effective date of these
					 rules.
(c)
												29 CFR
					 1910.120, appendix B "General description and
					 discussion of the levels of protection and protective gear," as amended May 14,
					 2019.
(d)
												29 CFR
					 1910.120, appendix C "Compliance guidelines,"
					 as in effect as of the effective date of these rules.
(e)
												29 CFR
					 1910.120, appendix D "References," as in
					 effect as of the effective date of these rules.
(f)
												29 CFR
					 1910.120, appendix E "Training Curriculum
					 Guidelines," as amended February 8, 2013.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 525 - GRINDING, POLISHING, AND BUFFING OPERATIONS › Section R. 325.52501 - Scope

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1)
					 These rules prescribe the use of exhaust hood enclosures and systems in
					 removing dust, dirt, fumes, and gases generated through the grinding,
					 polishing, or buffing of ferrous and nonferrous metals.
(2) These rules replace OH rule
					 3215.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 525 - GRINDING, POLISHING, AND BUFFING OPERATIONS › Section R. 325.52502 - Definitions

Current through Vol. 24-12, July 15, 2024
Rule 2.
(1)
					 "Abrasive cutting-off wheels" means organic-bonded wheels, the thickness of
					 which is not more than one forty-eighth of their diameter for those up to, and
					 including, 20 inches in diameter, and not more than one-sixtieth of their
					 diameter for those larger than 20 inches in diameter, used for operations such
					 as cutting, cutting off, grooving, slotting, coping, and jointing. The wheels
					 may be any of the following:
(a) "Solid"
					 consisting of organic-bonded abrasive material throughout.
(b) "Steel centered" consisting of a steel
					 disc with a rim of organic-bonded material molded around the
					 periphery.
(c) "Inserted tooth"
					 consisting of a steel disc with organic-bonded abrasive teeth or inserts
					 mechanically secured around the periphery.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 525 - GRINDING, POLISHING, AND BUFFING OPERATIONS › Section R. 325.52503 - Application

Current through Vol. 24-12, July 15, 2024
Rule 3.
(1) An
					 employer shall provide suitable hood or enclosures that are connected to
					 exhaust systems for every establishment performing dry grinding, dry polishing,
					 or buffing.
(2) Exhaust systems
					 shall be operated continuously whenever operations are carried on, and shall be
					 capable of preventing contaminants from entering the breathing zone of
					 employees.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 525 - GRINDING, POLISHING, AND BUFFING OPERATIONS › Section R. 325.52505 - Exhaust systems

Current through Vol. 24-12, July 15, 2024
Rule 5.
(1) An
					 employer shall ensure that exhaust systems for grinding, polishing, and buffing
					 operations be designed in compliance with American Standard Fundamentals
					 Governing the Design and Operation of Local Exhaust Systems,
					 Z9.2-1960.
(2) Exhaust systems for
					 grinding, polishing, and buffing operations shall be tested as specified in
					 American Standard Fundamentals Governing the Design and Operation of Local
					 Exhaust Systems, Z9.2?1960.
(3) All
					 exhaust systems shall be provided with suitable dust collectors.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Occupational Health Standards › Part 526 - DIPPING AND COATING OPERATIONS › Section R. 325.52601 - Adoption of federal standards

Current through Vol. 24-12, July 15, 2024
Rule 1.
(1) The
					 following federal occupational safety and health administration (OSHA)
					 regulations from the Code of Federal Regulations are adopted by reference in
					 these rules:
(a)
												29 C.F.R.
					 §1910.122 "Hazardous Materials Table of
					 contents," effective March 23, 1999.
(b)
												29 C.F.R.
					 §1910.123 "Dipping and coating
					 operations: Coverage and definitions," effective March 26, 2012.
(c)
												29 C.F.R.
					 §1910.124 "General requirements for
					 dipping and coating operations," effective March 26, 2012.
(d)
												29
					 C.F.R. §1910.125 "Additional
					 requirements for dipping and coating operations that use flammable liquids or
					 liquids with flashpoints greater than 199.4 Chr(176)F (93 Chr(176)C),"
					 effective March 26, 2012.
(e)
												29
					 C.F.R. §1910.126 "Additional
					 requirements for special dipping and coating operations," effective March 26,
					 2012.