reglab/statecodes huggingface dataset:
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43207 - Permits; training

Current through Vol. 24-12, July 15, 2024
Rule 3207.
(1)
					 An employer shall provide the operator of an aerial work platform with an
					 aerial work platform permit.
(2)
					 The requirements of subrule (8)(a), (b), (c), and (d) of this rule shall be met
					 before an employee is issued a permit.
(3) A permit shall be carried by the operator
					 or be available at the job site and shall be displayed upon request by a
					 department of licensing and regulatory affairs representative.
(4) A permit shall indicate the type of
					 aerial work platforms an operator has been trained on and is qualified to
					 operate.
(5) A permit to operate an
					 aerial work platform is valid only when performing work for the employer who
					 issued the permit. A permit shall be issued for a period of not more than 3
					 years.
(6) A permit shall contain
					 all of the following information (see sample permit):
(a) Firm name.
(b) Operators name.
(c) Name of issuing authority. (Authorized
					 by)
(d) The following types of
					 aerial work platform the operator is authorized to operate:
(i) Vehicle-mounted elevating work platform
					 such as the following:
(A) Extensible boom
					 aerial devices.
(B) Aerial
					 ladders.
(C) Actuating boom aerial
					 devices.
(D) Vertical
					 towers.
(ii) Manually
					 propelled elevating work platforms.
(iii) Boom-supported elevating work
					 platforms.
(iv) Self-propelled
					 elevating work platforms.
(e) Date issued.
(f) Expiration date.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43208 - Preoperational procedures

Current through Vol. 24-12, July 15, 2024
Rule 3208.
(1)
					 The employer shall ensure before the commencement of operations near power
					 lines and when the clearances cannot be maintained as specified in Tables 1-3,
					 that the owner, owner representative, or utility are notified with all
					 pertinent information about the job.
(2) Any overhead wire shall be considered to
					 be an energized line until the owner of the line, his or her authorized
					 representative, or a utility representative assures either of the following:
(a) The line is de-energized and has been
					 visibly grounded.
(b) The line is
					 insulated for the system voltages and the task will not compromise the
					 insulation of the conductor and/or cause an electrical hazard.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43209 - Electrical hazards

Current through Vol. 24-12, July 15, 2024
Rule 3209.
(1)
					 The employer shall ensure that an aerial work platform shall be operated so
					 that the distances from energized power lines and equipment prescribed in Table
					 1 are maintained, except for the following:
(a) As prescribed in subrule (2) of this rule
					 addressing tree trimming.
(b) As
					 prescribed in subrule (3) of this rule addressing telecommunications.
(c) Where insulating barriers are not a part
					 of or an attachment to the aerial device that has been erected to prevent
					 physical contact with the lines.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43210 - Rescinded

Current through Vol. 24-12, July 15, 2024
An obvious error
						in R 408.43210 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, 2008 MR 5.
						The memorandum requesting the correction was published in Michigan Register,
						2008 MR 7
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43212 - Vehicles; traffic control

Current through Vol. 24-12, July 15, 2024
Rule 3212.
(1)
					 Before moving a vehicle supporting an aerial ladder for highway travel,
					 employees shall secure ladders in the lower position and shall use the manually
					 operated device at the base of the ladder, or other effective means to prevent
					 elevation or rotation of the ladder.
(2) Before moving a vehicle supporting an
					 aerial lift for travel, employees shall inspect the boom to ensure that it is
					 properly cradled and the outriggers are in the stowed position, except as
					 provided in subrule (3) of this rule.
(3) When a boom is elevated with employees in
					 working position, the vehicle supporting an aerial device shall not be moved
					 unless the equipment is specifically designed for this type of operation and
					 meets the requirements of
					 R
					 408.43205.
(4) An employer shall ensure that operators
					 of an aerial work platform over or adjacent to any public or private roadway
					 maintain adequate clearances of all portions of the aerial work platform to
					 prevent being struck by vehicular traffic.
(5) When aerial work platforms are in use,
					 all traffic control requirements shall be in compliance with Part 6 of the 2011
					 Michigan Manual on Uniform Traffic Control Devices (MMUTCD), which is adopted
					 in
					 R
					 408.43204a, and Construction Safety Part 22. Signals,
					 Signs, Tags, and Barricades, as referenced in
					 R
					 408.43204a.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43214 - Fall protection

Current through Vol. 24-12, July 15, 2024
Rule 3214.
(1)
					 The employer shall provide a safety harness that has a lanyard which is in
					 compliance with construction safety standard Part 45. "Fall Protection," R
					 408.44501 to R 408.44502 and which is affixed to attachment points provided and
					 approved by the manufacturer. Any occupant of an aerial work platform described
					 in the provisions of
					 R
					 408.43202(a) and (c) and figures 1
					 and 3 shall use the harness. A fall arrest system shall only be used where the
					 aerial lift is designed to withstand the vertical and lateral loads caused by
					 an arrested fall.
(2) An employee
					 may use a body belt with a restraint device with the lanyard and the anchor
					 arranged so that the employee is not exposed to any fall distance. An employee
					 shall use a restraint device where the aerial lift cannot withstand the
					 vertical and lateral loads imposed by an arrested fall.
(3) An employee shall be prohibited from
					 belting off to an adjacent pole, structure, or equipment while working from an
					 aerial work platform.
(4) An
					 employer shall not allow employees to exit an elevated aerial work platform,
					 except where elevated work areas are inaccessible or hazardous to reach.
					 Employees may exit the platform with the knowledge and consent of the employer.
					 When employees exit to unguarded work areas, fall protection shall be provided
					 and used as required in construction safety standard Part 45. "Fall
					 Protection," R 408.44501 to R 408.44502.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43216 - Operating procedures

Current through Vol. 24-12, July 15, 2024
Rule 3216
(1)
					 The aerial work platform shall be used only in accordance with the
					 manufacturers or owners operating instructions and safety rules.
(2) The designed rated capacity for a given
					 angle of elevation shall not be exceeded.
(3) The guardrail system of the platform
					 shall not be used to support any of the following:
(a) Materials.
(b) Other work platforms.
(c) Employees.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 32 - AERIAL WORK PLATFORMS › Section R. 408.43220 - Figures

Current through Vol. 24-12, July 15, 2024
Rule 3220. Figures 1 to 4 are as follows:
Click Here To View
						Image
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 35 - CONFINED SPACE IN CONSTRUCTION › Section R. 408.43501 - Scope

Current through Vol. 24-12, July 15, 2024
Rule 3501.
(1)
					 This standard sets forth requirements for practices and procedures to protect
					 employees engaged in construction activities at a worksite with 1 or more
					 confined spaces, subject to the exceptions in subrule (2) of this rule.
					 Examples of locations where confined spaces may occur include, but are not
					 limited to, those listed in table 1:
TABLE 1
EXAMPLES OF LOCATIONS WHERE CONFINED SPACES MAY
									 OCCUR
Bins
Boilers
Pits, such as elevator, escalator, pump, valve
									 or other equipment
Manholes, such as sewer, storm drain,
									 electrical, communication, or other utility
Tanks, such as fuel, chemical, water, or other
									 liquid, solid or gas
Incinerators
Scrubbers
Concrete pier columns
Sewers
Transformer vaults
Heating, ventilation, and air-conditioning
									 (HVAC) ducts
Storm drains
Water mains
Precast concrete and other pre-formed manhole
									 units
Drilled shafts
Enclosed beams
Vessels
Digesters
Lift Stations
Cesspools
Silos
Air receivers
Sludge gates
Air preheaters
Step up transformers
Turbines
Chillers
Bag houses
Mixers, such as reactors
(2) This standard does not apply to any of
					 the following:
(a) Construction work
					 regulated by Construction Safety Standard Part 9 "Excavation, Trenching, and
					 Shoring."
(b) Construction work
					 regulated by Construction Safety Standard Part 14 "Tunnels, Shafts, Caissons,
					 and Cofferdams."
(c) Construction
					 work regulated by Occupational Health Standard Part 504 "Diving
					 Operations."
(d) Construction work
					 regulated by Occupational Health Standard Part 665 "Underground Construction,
					 Caissons, Cofferdams, and Compressed Air."
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 35 - CONFINED SPACE IN CONSTRUCTION › Section R. 408.43505 - Provision of documents

Current through Vol. 24-12, July 15, 2024
Rule 3505. For each document required to be retained in
						this standard, the retaining employer must make the document available on
						request to the director of the department of licensing and regulatory affairs
						or his or her designee.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 35 - CONFINED SPACE IN CONSTRUCTION › Section R. 408.43510 - Adopted and referenced standards

Current through Vol. 24-12, July 15, 2024
Rule 3510.
(1)
					 The following federal occupational safety and health administration (OSHA)
					 regulations, that are effective August 3, 2015, are adopted by reference in
					 these rules:
(a) 1926.1202
					 "Definitions."
(b) 1926.1203
					 "General requirements."
(c)
					 1926.1204 "Permit-required confined space program."
(d) 1926.1205 "Permitting process."
(e) 1926.1206 "Entry permit."
(f) 1926.1207 "Training."
(g) 1926.1208 "Duties of authorized
					 entrants."
(h) 1926.1209 "Duties of
					 attendants."
(i) 1926.1210 "Duties
					 of entry supervisors."
(j)
					 1926.1211 "Rescue and emergency services."
(k) 1926.1212 "Employee
					 participation."
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 42 - HAZARD COMMUNICATION › Section R. 408.44201 - Scope and application

Current through Vol. 24-12, July 15, 2024
Rule 4201.
(1)
					 These rules establish requirements to ensure that the hazards of all chemicals
					 produced or imported by chemical manufacturers or importers are evaluated and
					 that information concerning the hazards is transmitted to affected employers
					 and communicated to employees. These rules establish requirements to ensure
					 that markings, placards, and labels required on hazardous materials and
					 explosives, both in transportation and at stationary facilities, are retained
					 until the materials have been removed to the extent that the materials do not
					 pose a hazard.
(2) The regulations
					 adopted by
					 R 408.44202 shall apply to all
					 chemical manufacturers, chemical importers, and employers pursuant to the
					 provisions of
					 29 C.F.R. §
												1910.1200 and
					 29 C.F.R. §
												1926.59.
(3) The regulations adopted by
					 R 408.44203 shall apply to
					 workplaces pursuant to the provisions of
					 29 C.F.R. §
												1910.1201,
					 29 C.F.R. §
												1926.61, and
					 29 C.F.R.
					 §1928.21.
(4) Section 14a(1) of 1974 PA 154, MCL 408.10
					 14(1) adopted the original federal standard by reference. In addition, sections
					 14b to 14l of 1974 PA 154, MCL 408.1014b to 408.1014l, set forth additional
					 requirements for Michigan employers. The regulations adopted by
					 R 408.44202 will have the force and
					 effect of law, but only to the extent they are consistent with section 14a(1)
					 of 1974 PA 154, MCL 408.10 14a(1). If there is any inconsistency, section
					 14a(1) of 1974 PA 154, MCL 408.1014a(1) will control.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 42 - HAZARD COMMUNICATION › Section R. 408.44202 - Hazard communication; adoption by reference

Current through Vol. 24-12, July 15, 2024
Rule 4202.
(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.
					 §1910.1200 "Hazard Communication,"
					 February 8, 2013.
(b)
												29 C.F.R.
					 §1926.59 "Hazard Communication," June
					 20, 1996.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 42 - HAZARD COMMUNICATION › Section R. 408.44203 - Retention of department of transportation markings, placards, and labels; adoption by reference

Current through Vol. 24-12, July 15, 2024
Rule 4203.
(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.
					 §1910.1201 "Retention of DOT markings,
					 placards and labels," July 19, 1994.
(b)
												29 C.F.R.
					 §1926.61 "Retention of DOT markings,
					 placards and labels," June 20, 1996.
(c)
												29 C.F.R.
					 §1928.21 "Applicability of Standards in
					 29 CFR Part 1910," March 7, 1996.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 42 - HAZARD COMMUNICATION › Section R. 408.44204 - Availability of adopted rules

Current through Vol. 24-12, July 15, 2024
Rule 4204.
(1)
					 The standards adopted in these rules are available from the United States
					 Department of Labor, Occupational Safety and Health Administration website:
					 www.osha.gov [File Link Not Available], at no charge, as of the time of
					 adoption of these rules.
(2) The
					 standards adopted in these rules are also available for inspection at the
					 Department of Licensing and Regulatory Affairs, MIOSHA Standards Section, 7150
					 Harris Drive, Lansing, Michigan, 48909-8143.
(3) The standards adopted in these rules may
					 be obtained from the publisher or may also be obtained from the Department of
					 Licensing and Regulatory Affairs, MIOSHA Standards Section, 7150 Harris Drive,
					 P.O. Box 30643, Lansing, Michigan, 48909-8143, at the cost charged in this
					 rule, plus $20.00 for shipping and handling.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › Construction Safety and Health Standard › Part 45 - FALL PROTECTION

Current through Vol. 24-12, July 15, 2024
DEPARTMENT OF LICENSING AND REGULATORY
					 AFFAIRS
DIRECTOR'S OFFICE
CONSTRUCTION SAFETY STANDARDS
By Authority conferred on the director of the department
						of licensing and regulatory affairs by sections 19 and 21 of 1974 PA 154, MCL
						408.1019 and 408.1021 and Executive Reorganization Order Nos. 1996-2, 2003-1,
						2008-4, and 2011-4, MCL 445.2001, 445.2011, 445.2025, and
						445.2030
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10001 - Scope

Current through Vol. 24-12, July 15, 2024
Rule 1. This standard sets forth general rules for the
						employer and the employee in, around and about a place of employment, except
						that where a specific rule is set forth in another standard, the general rule
						is preempted.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10002 - Referenced standard

Current through Vol. 24-12, July 15, 2024
Rule 2. The Michigan Occupational Safety and Health
						Administration (MIOSHA) General Industry Safety and Health Standard Part 27
						"Woodworking Machinery,"
						R
						408.12701 to
						R
						408.12799, is referenced in these rules. Up to 5
						copies of this standard 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 website:
www.michigan.gov/mioshastandards
.
						For quantities greater than 5, the cost, as of the time of adoption of these
						rules, is 4 cents per page.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10003 - Definitions; E to M

Current through Vol. 24-12, July 15, 2024
Rule 3.
(1)
					 "Equivalent" means an alternate design or feature that provides an equal or
					 greater degree of safety.
(2)
					 "Flammable" means to ignite easily, burn intensely, or to have a rapid rate of
					 flame spread.
(3) "Hazard" means an
					 unsafe condition or procedure that could result in an injury.
(4) "Machine" means a powered instrument or
					 device that transmits force or motion in a predetermined manner. It may be
					 fixed in place or transportable, but is not hand-held.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10004 - Definitions; P

Current through Vol. 24-12, July 15, 2024
Rule 4.
(1)
					 "Pinch point" means a point at which it is possible to be caught between the
					 moving parts of a machine, or between the moving and stationary parts of a
					 machine or between material and any part of a machine.
(2) "Point of operation" means the point on a
					 machine where work is performed.
(3) "Power failure" means the loss of power
					 from the energy source.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10005 - Definitions; S

Current through Vol. 24-12, July 15, 2024
Rule 5.
(1)
					 "Shall" means mandatory.
(2)
					 "Should" means recommended.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10011 - Employer responsibilities

Current through Vol. 24-12, July 15, 2024
Rule 11. An employer shall comply with all of the
						following:
(a) Provide training to
					 each newly assigned employee regarding the operating procedures, hazards, and
					 safeguards of the job.
(b) Not
					 knowingly authorize a process, machine, or equipment to be used that does not
					 meet applicable state safety standards.
(c) Provide a chain, bracket, or other device
					 and assure its use at all times to restrain compressed gas cylinders from
					 falling.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10012 - Employee responsibilities

Current through Vol. 24-12, July 15, 2024
Rule 12. An employee shall comply with all of the
						following:
(a) Not operate a machine
					 or equipment until trained in the operating procedures, hazards, and safeguards
					 and has been assigned to do so by the employer.
(b) Report to the supervisor any recognized
					 hazard.
(c) Use required personal
					 protective equipment or devices as prescribed in this standard or a MIOSHA
					 specific standard.
(d) Not remove a
					 guard or other safety device except for authorized servicing purposes. The
					 guard or other safety device shall be replaced or equivalent guarding provided
					 before the machine or equipment is returned to normal operation.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10013 - Personal protective equipment

Current through Vol. 24-12, July 15, 2024
Rule 13.
(1) The
					 personal protective equipment shall be of safe design and construction to
					 perform the intended function.
(2)
					 Personal protective equipment required by applicable MIOSHA standards and
					 employee owned equipment shall be maintained by an established program to
					 assure the continuing adequacy, condition, and sanitation of the
					 equipment.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10015 - Housekeeping

Current through Vol. 24-12, July 15, 2024
Rule 15.
(1)
					 Materials, including scrap and debris, shall be piled, stacked, or placed in a
					 container in a manner that does not create a hazard to an employee.
(2) Where vegetation is a hazard, an employee
					 shall be protected by vegetation control or other means of protection, such as,
					 but not limited to, a barrier, personal protective equipment, or
					 medication.
(3) A storage area
					 shall be kept free from accumulations of materials that constitute a hazard
					 from fire, explosion, or pest harborage.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10017 - Lubrication

Current through Vol. 24-12, July 15, 2024
Rule 17.
(1)
					 Lubrication shall be accomplished by 1 of the following:
(a) Manually, when the machine can be shut
					 off and locked out.
(b) Automatic
					 pressure or gravity feed system.
(c) Extension pipe or tube leading to an area
					 outside of guards or away from any hazard.
(d) A means of lubrication that would provide
					 equal or greater protection than subdivision (a), (b), or (c) of this rule, for
					 the employee.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10018 - Color coding

Current through Vol. 24-12, July 15, 2024
Rule 18.
(1) A
					 safety can shall be red in color .
(2) A stop bar, stop button, electrical
					 switch, or other mechanical device for the emergency stopping of machinery,
					 excluding cables, shall be red in color .
(3) Yellow shall be the basic color for
					 designating caution and for marking physical hazards. Solid yellow, yellow and
					 black stripes, or yellow with a suitable contrasting background may be used
					 interchangeably .
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10026 - De-railers, bumper blocks, and clearance signs

Current through Vol. 24-12, July 15, 2024
Rule 26.
(1)
					 Where rolling railroad cars on a spur track could make contact with a railcar
					 being loaded or unloaded, repaired or serviced, or enter a building, work or
					 traffic area, de-railers, bumper blocks, a blue flag or blue light, or other
					 equivalent protection shall be used.
(2) A visible "Close Clearance" sign shall be
					 used to indicate close clearance between a railcar and an adjacent fixed object
					 if the fixed object is located less than 8 1/2 feet from the center of a
					 straight track and 9 feet from the center of a curved track.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10031 - Machine installations

Current through Vol. 24-12, July 15, 2024
Rule 31.
(1) A
					 machine installed on a bench, table, or stand shall be designed or secured to
					 prevent unintentional movement or tipping.
(2) A stationary machine shall be anchored or
					 provided with anti-slip pads to prevent unintentional movement.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10033 - Machine controls

Current through Vol. 24-12, July 15, 2024
Rule 33.
(1)
					 Powered electrical equipment shall have an on-off switch .
(2) When unexpected motion would cause
					 injury, an actuating machine control, except for an emergency device for a
					 powered fixed or transportable machine, shall be guarded or located to prevent
					 accidental actuation .
(3) Unless
					 its function is self-evident, each operating control device shall be identified
					 as to its function .
(4) A powered
					 machine that is attended by more than 1 employee shall be equipped with an
					 actuation device for each employee who is exposed to a point of operation
					 hazard. The machine shall activate only after concurrent use of all actuation
					 devices .
(5) When unexpected
					 motion would cause injury, precautions shall be taken to prevent a machine from
					 automatically restarting upon the restoration of power after a power failure
					 .
(6) Where a machine work station
					 is remotely located from the machine controls, either a red emergency stop
					 device shall be provided at the machine work station if a hazard exists that
					 could cause an injury or the actuation of the controls shall require continuous
					 depression during the hazardous portion of the machine cycle .
(7) Equipment that is operated in series so
					 that one piece of equipment automatically supplies another shall be interlocked
					 so that when any equipment in the series is stopped for any reason, the initial
					 stopping causes the upstream equipment to stop if continued operation would
					 create a hazard. Reactivation shall require a separate positive action by the
					 employee who initiated the stop .
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10036 - Air under pressure

Current through Vol. 24-12, July 15, 2024
Rule 36.
(1) Air
					 pressure at the discharge end of a portable air blow gun or portable air hose
					 shall be less than 30 pounds per square inch gauge when dead-ended.
(2) When air under pressure is used to remove
					 chips and dust, a chip guard, such as a fixed or removable shield, safely
					 located, shall be provided to protect an employee in an adjacent
					 area.
(3) Air under pressure, used
					 in a manner which could cause injury, shall not be used for cleaning clothes
					 while being worn or directly applied to any part of the body.
(4) Air under pressure shall not be used to
					 move flammable dust in an area containing open flames or spark producing
					 equipment.
(5) Air under pressure
					 shall not be used to remove toxic dusts in an employee environment.
(6) An employee shall be protected by guards
					 or location when pressure tests are being performed on materials or equipment
					 where rupture or failure would create a hazard.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1 - General Provisions › Section R. 408.10037 - Cleaning of containers

Current through Vol. 24-12, July 15, 2024
Rule 37. An employer shall not distribute, make
						available, furnish, or supply a container that is known to have contained a
						hazardous substance unless the container has been thoroughly cleaned to remove
						all traces of any hazardous substance, except where the container is refilled
						with the same substance .
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10101 - Scope

Current through Vol. 24-12, July 15, 2024
Rule 101. This part sets forth rules and specifications
						  for the safe use of abrasive wheels in, around and about places of employment.
						  They include specifications for safety guards, flanges, chucks and rules for
						  storage, handling, mounting and use of all grinding wheels, except natural
						  sandstone wheels.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10102 - Definitions; A to C

Current through Vol. 24-12, July 15, 2024
Rule 102.
(1)
						"Abrasive wheel-wheel" means a cutting tool that consists of abrasive grains
						held together by a bonding material.
(2) "Blotter" means a flat disc of
						compressible material that is used to cushion the area of a grinding wheel
						coming in contact with a flange.
(3) "Centerless O.D. grinding" means the
						precision grinding of the outer surface of any cylindrical workpiece which is
						rotated by a regulating wheel and supported by a work blade.
(4) "Concrete sawing" means the cutting or
						slotting of materials such as concrete or asphalt where the sawing machine
						rides upon the surface being sawed.
(5) "Contour grinding" means a grinding
						operation in which the grinding wheel or part follows a machine-generated
						contour.
(6) "Cutting off" means
						the slicing or parting of any material or part.
(7) "Cylindrical O.D. grinding" means the
						precision grinding of the outer surface of any cylindrical workpiece which is
						supported at one or both ends.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10103 - Definitions; D to L

Current through Vol. 24-12, July 15, 2024
Rule 103.
(1)
						"Disc or plate-mounted grinding" means the removal of material using an
						abrasive wheel fastened to a metal plate.
(2) "Flange" means a collar, disc, or plate
						between which abrasive wheels are mounted.
(3) "Form grinding" means to impart a
						specific shape or form onto a grinding wheel for the purpose of grinding that
						specific shape to the material or workpiece.
(4) "Guard" means an enclosure that is
						designed to restrain pieces of abrasive wheel and protect the employee if the
						wheel breaks.
(5) "Internal
						grinding" means the precision grinding of the inside surface of the hole in a
						workpiece.
(6) "Lapidary" means to
						cut off, shape, or grind precious or semiprecious gem-like materials.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10104 - Definitions; M to R

Current through Vol. 24-12, July 15, 2024
Rule 104.
(1)
						"Masonry cutting" means the cutting off, notching or slotting of units of
						materials such as brick, tile, block or refractory shapes where the workpiece
						is brought to the machine.
(2)
						"Mounted wheels" means various shaped abrasive wheels not more than 2 inches in
						diameter and mounted on a plain steel mandrel.
(3) "Off-hand grinding" means the grinding of
						any material which is held in an employee's hand.
(4) "Portable grinding" means a grinding
						operation where the machine is designed to be hand-held and may be easily moved
						from 1 location to another.
(5)
						"Precision grinding" means the grinding operation performed by machines used to
						finish work parts to specified dimensions and finish requirements.
(6) "Revolutions per minute--rpm" means the
						number of complete turns that a grinding wheel makes in 1 minute.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10105 - Definitions; S to W

Current through Vol. 24-12, July 15, 2024
Rule 105.
(1)
						"Shoulder grinding" means a periphery grinding operation where a limited amount
						of grinding with the side of the wheel may be performed.
(2) "Snagging" means the grinding which
						removes relatively large amounts of material without regard to close tolerances
						or surface finish requirements.
(3)
						"Surface feet per minute" or "sfpm" means the distance in feet that any 1
						abrasive grain travels in l minute on a peripheral surface of a rotating
						grinding wheel.
(4) "Surface
						grinding" means the precision grinding of a plane or formed surface.
(5) "Tool or cutter grinding" means the
						precision grinding or sharpening of various types of cutting tools.
(6) "Tuck pointing" means the removal, by
						grinding, of mortar, cement, or other nonmetallic material.
(7) "Wheel types" means the classification of
						abrasive wheels as listed in the following order:
SHAPE TYPES OF GRINDING WHEELS
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SHAPE TYPES OF GRINDING WHEELS CONES AND PLUGS
On all cones and plugs grinding is performed by all
						  surfaces except the flat (dimension "D") on the mounting side. These shapes
						  normally have a blind hole threaded bushing for mounting.
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RELIEVED AND/OR RECESSED WHEELS
A relieved side is a depression in the side of the
						  wheel which is tapered from a radial flat at the periphery (A) to an inside
						  flat (K) or recess diameter (P).
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Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10111 - Handling and storage of abrasive wheels

Current through Vol. 24-12, July 15, 2024
Rule 111.
(1)
						An abrasive wheel shall not be dropped, bumped, or rolled.
(2) An abrasive wheel shall be stored in a
						rack, bin, box, or drawer in a manner to prevent damage to the wheel.
(3) An abrasive wheel shall be disbursed on a
						first-in first-out basis.
(4) An
						abrasive wheel shall not be stored subject to:
(a) Exposure to high humidity, water, or
						other liquids.
(b) Freezing
						temperatures, or any temperature low enough to cause condensation on the wheel
						when moving it from storage to an area of higher temperature.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10113 - Inspection of abrasive wheels

Current through Vol. 24-12, July 15, 2024
Rule 113.
(1)
						At time of unpacking, an abrasive wheel shall be inspected for
						damage.
(2) Prior to mounting, a
						vitrified or silicate wheel more than 4 inches in diameter shall be given a
						ring test by being tapped by a nonmetallic tool such as a handle of a
						screwdriver for a light wheel or a wooden mallet for a heavy wheel. The ring
						test shall be conducted as follows:
(a)
						Wheels must be dry and free from sawdust when applying the ring test, otherwise
						the sound will be deadened.
(b) Tap
						wheels about 45 degrees each side of the vertical center line and about 1 or 2
						inches from the periphery as indicated by the spots in the figures
						below.
(c) Then rotate the wheel 45
						degrees and repeat the test.
(d) A
						sound and undamaged wheel will give a clear metallic tone. If cracked, there
						will be a dead sound and not a clear "ring."
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Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10114 - Work rests

Current through Vol. 24-12, July 15, 2024
Rule 114.
(1)
						An off hand grinder shall be equipped with either a work rest so located that
						the point of grinding is on a horizontal plane with the wheel spindle, or a
						device which shall prevent the work piece from jamming between the abrasive
						wheel and the wheel guard. Where a work rest or device is used at a height
						other than the horizontal plane with the spindle, a warning sign shall be
						installed to prohibit use of the grinder for other than the job for which the
						work rest or device was set.
(2) A
						work rest shall be adjusted and maintained to within 1/8 inch of the abrasive
						wheel. The adjustment shall be accomplished when the abrasive wheel is at
						rest.
(3) A work rest shall be
						designed and constructed of metal capable of supporting the work
						piece.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GENERAL PROVISIONS › Section R. 408.10115 - Machine spindles

Current through Vol. 24-12, July 15, 2024
Rule 115.
(1)
						A wheel or flange that is secured by a spindle nut shall have the direction of
						the thread opposite that of the spindle rotation so that the nut will tighten
						as the spindle revolves.
(2) A
						spindle shall be long enough to engage all the threads within the
						nut.
(3) Spindle threads shall
						extend inside the flange, but not more than halfway within the hole of the
						abrasive wheel.
(4) The spindle
						shall not be larger than the nominal size, with the undersize tolerance limited
						as required to prevent a hazardous condition.
(5) A spindle on which a threaded-hole wheel
						is mounted shall be threaded to allow the abrasive wheel to be screwed flat
						against the back flange. In addition, all of the following requirements shall
						be complied with:
(a) The direction of the
						thread shall be such that removing the abrasive wheel requires rotation of the
						wheel in the same direction that it turns when in use.
(b) A spindle shaft shall not touch the
						bottom of a blind hole in an abrasive wheel.
(c) A back flange that is specified in this
						rule shall be flat, unrelieved, and square to the spindle axis.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GUARDING PROVISIONS › Section R. 408.10121 - General requirements

Current through Vol. 24-12, July 15, 2024
Rule 121.
(1)
						An abrasive wheel shall be provided with a guard, except as noted in this
						subrule, which shall cover the spindle end, nut, and flange projections, as
						well as the periphery, other than where work is to be performed (see figures).
						Exceptions are as follows:
(a) Wheels used for
						internal grinding while advancing or retracting the work or while within the
						work.
(b) Mounted wheels that are
						not more than 2 inches in diameter.
(c) Plug and cones that are not more than 3
						inches in diameter or 5 inches in length.
(d) A type l reinforced wheel which is not
						more than 3 inches in diameter and 1/4 inch thick and with which safety glasses
						and face shield protection are provided and used as prescribed in Part 33.
						Personal Protective Equipment, being
						R
						408.13301 et seq. of the Michigan Administrative
						Code.
(e) Lapidary grinding. A
						metal diamond lapidary blade which is notched, segmented, or continuous rim and
						which is used within a coolant deflector does not require guards for speeds of
						not more than 3,500 sfpm.
(f) Tuck
						point wheel, masonry, or concrete saws may have the spindle end, nut, and
						flange exposed as per figures 1 and 2 of
						R
						408.10198.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GUARDING PROVISIONS › Section R. 408.10122 - Guard exposure angles

Current through Vol. 24-12, July 15, 2024
Rule 122. The maximum angle of exposure in a guard
						  opening shall be as prescribed in table 1 of
						  R
						  408.10199.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GUARDING PROVISIONS › Section R. 408.10123 - Guard for portable grinders

Current through Vol. 24-12, July 15, 2024
Rule 123. A guard on a right angle head or vertical
						  portable grinder shall have the guard located so as to be between the operator
						  and the abrasive wheel during use (see figure 3 of
						  R
						  408.10198 and table 2 of
						  R
						  408.10199). A portable grinder using a depressed
						  center wheel shall have a guard as prescribed in figure 4 of
						  R
						  408.10198 and table 3 of
						  R
						  408.10199.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GUARDING PROVISIONS › Section R. 408.10124 - Guarding cup wheels

Current through Vol. 24-12, July 15, 2024
Rule 124.
(1)
						A cup wheel on a portable grinder shall be protected by a band-type
						guard.
(2) A band-type guard shall
						be constructed as prescribed in figures 6 and 7 of
						R
						408.10198 and tables 4 and 5 of
						R
						408.10199 and adjusted within 1/2 inch of the working
						surface of the abrasive wheel.
(3)
						A revolving cup guard shall not be used as a method of safeguarding.
(4) A guard for a tool and cutter grinder cup
						wheel shall be not less than 180 degrees of the periphery and the back side of
						the wheel shall be guarded. The spindle end and nut and front of the wheel need
						not be guarded if the spindle end and nut are inside the plane of the working
						face of the wheel. See figure 5 of
						R
						408.10198.
Michigan Administrative Code › Department - Labor and Economic Opportunity › MIOSHA › General Industry and Construction Safety and Occupational Health Standards › General Industry Safety Standards › Part 1a - ABRASIVE WHEELS › GUARDING PROVISIONS › Section R. 408.10125 - Exposure adjustments

Current through Vol. 24-12, July 15, 2024
Rule 125. A guard for an abrasive wheel on a bench,
						  floor, or cylindrical grinder shall be constructed so that the peripheral
						  protecting member can be adjusted to the decreasing diameter of the abrasive
						  wheel.The distance between the abrasive wheel and the end of the peripheral
						  member at the top shall not exceed 1/4 inch. An adjustable tongue may be used
						  to achieve this dimension.