Contents
- Her Excellency the Governor General in Council, on the rec…
- Part 1 General
- Part 2 Structures
- Part 3 Crew Accommodation
- Part 4 Sanitation
- Part 5 Safe Occupancy of the Work Place
- Part 6 Medical Care
- Part 7 Hazard Prevention Program
- Part 8 Diving Operations
- Part 9 Persons Transfer Apparatus
- Part 10 Protection Equipment
- Part 11 [Repealed, SOR/2023-257, s. 418]
- Part 12 Prevention of Noise and Vibration
- Part 13 Work Permit
- Part 14 Confined Spaces
- Part 15 Electrical Safety
- Part 16 Hot Work Operations
- Part 17 Boilers and Pressure Vessels
- Part 18 Tools and Machinery
- Part 19 Materials Handling and Storage
- Part 20 Hazardous Substances
- Part 21 Hazardous Occurrence Recording and Reporting
- Part 22 Repeal and Coming into Force
- Related provisions
- Amendments not in force
Her Excellency the Governor General in Council, on the recommendation of the Minister of Labour and the Minister of Transport, pursuant to section 157 of the Canada Labour Code, hereby makes the annexed Maritime Occupational Health and Safety Regulations.notenote
Part 1 · General
Interpretation
1#
Application
2.1#
Records
4#
Inconsistent Provisions
Incorporation by Reference
Health and Safety
7#
Part 2 · Structures
Interpretation
8#
Application
Design and Construction
Temporary Structure
11#
Means of Access
12#
Scaffolds
13#
Stages
14#
Ladders
15#
Guardrails and Toe Boards
16#
Safety Nets
Housekeeping and Maintenance
18#
Part 3 · Crew Accommodation
Application
19#
General
24#
Sleeping Quarters
Berths
36#
Galleys and Dining Areas
41#
Mess Rooms
Recreational Facilities
54#
Part 4 · Sanitation
Interpretation
60#
General
61#
62#
63#
65#
66#
67#
Sanitary Facilities
70#
Wash Basins
71#
Showers
Water
73#
74#
75#
76#
77#
78#
79#
Preparation, Handling, Storage and Serving of Food
80#
83#
84#
85#
Garbage
Part 5 · Safe Occupancy of the Work Place
Division 1 — General
Fire Protection Equipment
91#
Emergency Evacuation
Emergency Procedures
Training and Instruction
94#
Inspections
95#
Part 6 · Medical Care
Interpretation
105#
General
107#
108#
109#
110#
111#
Medical Care Ashore
First Aid Kit, Medicine Chest, Medical Equipment and Medical Guide
114#
115#
Transportation
117#
Posting of Information
118#
Records
119#
Part 7 · Hazard Prevention Program
Development
120#
Implementation Plan
121#
Hazard Identification and Assessment Methodology
122#
Hazard Identification and Assessment
123#
Preventive Measures
124#
Employee Training
125#
Program Evaluation
126#
Reports and Records
127#
Part 8 · Diving Operations
128#
Part 9 · Persons Transfer Apparatus
Interpretation
129#
Application
130#
Standards
131#
Use and Operation
132#
133#
Boatswain’s Chair
134#
135#
Inspection and Testing
136#
Repair and Maintenance
137#
Part 10 · Protection Equipment
General
138#
Protective Headwear
Protective Footwear
Eye and Face Protection
Respiratory Protection
142#
142.1#
Skin Protection
Fall-protection Systems
144#
Loose Clothing
Protection Against Moving Vehicles
146#
Protection Against Drowning
147#
Records
148#
Training and Instruction
149#
Defective Protection Equipment
150#
Part 11 · [Repealed, SOR/2023-257, s. 418]
Part 12 · Prevention of Noise and Vibration
Application
Interpretation
159#
Levels of Sound
161#
Hazard Investigation
162#
Sound Level Measurement
163#
Warning Signs
164#
Part 13 · Work Permit
Assessment
165#
Issuance
166#
Contents
167#
Requirements
168#
Part 14 · Confined Spaces
General
169#
Assessment of Condition
171#
172#
Additional Requirements for the Issuance of a Work Permit
173#
Ventilation Equipment
174#
Part 15 · Electrical Safety
Interpretation
175#
Safety Procedures
176#
Safety Watcher
177#
Coordination of Work
178#
Switches and Control Devices
179#
Defective Electrical Equipment
180#
Electrical Fuses
181#
Power Supply Cables
182#
Grounded Electrical Equipment
183#
Additional Requirement for the Issuance of a Work Permit
184#
Guarantees of Isolation of Electrical Equipment
185#
Live Test
186#
Termination of the Guarantee of Isolation
187#
Safety Grounding
188#
Part 16 · Hot Work Operations
Definition
General
190#
191#
192#
193#
Ventilation Equipment
194#
195#
196#
197#
Part 17 · Boilers and Pressure Vessels
Application
198#
Use, Operation and Maintenance
200#
Part 18 · Tools and Machinery
Interpretation
201#
Application
Design, Construction and Operation of Tools
203#
Defective Tools and Machinery
204#
Training and Instruction
205#
General Requirements for Protective Guards
206#
Use, Operation, Repair and Maintenance of Machines
207#
Abrasive Wheels
208#
Part 19 · Materials Handling and Storage
Division 1 — General
Interpretation
209#
Application
Division 2 — Design and Construction
General
211#
Protection from Falling Objects
212#
Protection from Overturning
213#
Fuel Tanks
214#
Operator’s Compartment
215#
Controls
216#
Fire Extinguishers
217#
Means of Entering and Exiting
218#
Lighting
219#
Control Systems
220#
Warnings
221#
Seat Belts
222#
Rear View Mirror
223#
Electric Materials Handling Equipment
224#
Automatic Materials Handling Equipment
225#
Conveyors
226#
Division 3 — Maintenance, Operation and Use
Inspection, Testing and Maintenance
227#
Operator Training and Instruction
228#
Operation
229#
Repairs
230#
Loading, Unloading and Maintenance While in Motion
231#
Positioning the Load
232#
Housekeeping
233#
Parking
234#
Materials Handling Area
235#
Dumping
236#
Gradients
237#
Enclosed Working Areas
238#
Fuelling
239#
Safe Working Loads
240#
Clearances
241#
Division 4 — Manual Handling of Materials
242#
Part 20 · Hazardous Substances
Division 1 — General
Interpretation
243#
Application
244#
Hazard Investigation
245#
Substitution of Substances
Ventilation
248#
Warnings
Storage, Handling and Use
250#
Warning of Hazardous Substances
251#
Assembly of Pipes
252#
Employee Education and Training
253#
Medical Examinations
254#
Control of Hazards
255#
256#
Explosives
257#
Division 2 — Hazardous Substances Other than Hazardous Products
Asbestos Exposure Management Program
Asbestos-containing Material
257.1#
Asbestos Exposure Control Plan
257.2#
257.3#
Asbestos Dust, Waste and Debris Removal
257.4#
257.5#
Decontamination
257.6#
257.7#
Air Sampling
257.8#
Clearance Air Sampling
257.9#
257.91#
Containers for Asbestos Dust, Waste and Debris
257.92#
258#
Division 3 — Hazardous Products
Interpretation
259#
Application
260#
Safety Data Sheets and Labels in Respect of Certain Hazardous Products
261#
Supplier Safety Data Sheets
262#
Work Place Safety Data Sheets
263#
Availability of Safety Data Sheets
264#
Labels
265#
Portable Containers
266#
Special Cases
267#
Laboratories
268#
Signs
Replacing Labels
270#
Exemptions from Disclosure
271#
Hazardous Waste
272#
Information Required in a Medical Emergency
Part 21 · Hazardous Occurrence Recording and Reporting
Interpretation
274#
Application
Employee Report
275#
Investigation
276#
Immediate Report to Head of Compliance and Enforcement
277#
Minor Injury Record
278#
Written Report
279#
Annual Report
280#
Retention of Reports and Records
Part 22 · Repeal and Coming into Force
Repeal
Coming into force
Amendments not in force
— SOR/2026-10, s. 43The definition National Fire Code in section 209 of the Maritime Occupational Health and Safety Regulations is replaced by the following:noteNational Fire Code means the National Fire Code of Canada 2020, issued by the Canadian Commission on Building and Fire Codes, National Research Council of Canada. (Code national de prévention des incendies) — SOR/2026-10, s. 44Subsection 238(1) of the Regulations is replaced by the following:Every enclosed working area in which materials handling equipment powered by an internal combustion engine is used must be ventilated in a manner such that the carbon monoxide concentration in the atmosphere is not in excess of the value established for carbon monoxide by the American Conference of Governmental Industrial Hygienists in its publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time. — SOR/2026-10, s. 45Section 243 of the Regulations is amended by adding the following in alphabetical order:engineered nanomaterials means materials that are designed for a specific purpose or function and that have at least one external dimension in the nanoscale or an internal structure or surface structure in the nanoscale. (nanomatériaux d’ingénierie)thermal stress means all of the adverse health effects experienced by an employee as a result of their exposure to hot or cold working conditions. (stress thermique) — SOR/2026-10, s. 46Section 244.1 of the Regulations is replaced by the following:Record of Hazardous SubstancesEvery employer must keep a record of each hazardous substance that is used, produced or handled in the work place by the employer, employees or contractors or that is stored in the work place by the employer, employees or contractors for use in the work place.For the purposes of subsection (1), the employer may keep the record in the work place or may keep a centralized record in one work place in respect of several work places where the hazardous substance is used, produced, handled or stored.The employer must keep each record referred to in subsection (1) for a period of 30 years after the day on which the substance that is the subject of the record is last used, produced, handled or stored. — SOR/2026-10, s. 47Section 246 of the Regulations is replaced by the following:A hazardous substance must not be used in a work place if a non-hazardous substance can be used instead.If a non-hazardous substance cannot be used in place of a hazardous substance, the substance that is the least hazardous that can be used must be used. — SOR/2026-10, s. 48Subsection 250(5) of the Regulations is replaced by the following:If a hazardous substance is present in a work place and there is a possibility that a fire or explosion may occur due to static electricity, the employer must implement the practices set out in the United States National Fire Protection Association publication NFPA 77, entitled Recommended Practice on Static Electricity, as amended from time to time. — SOR/2026-10, s. 49The portion of subsection 255(1) of the English version of the Regulations before paragraph (a) is replaced by the following:An employee must be kept free from exposure toParagraph 255(1)(a) of the Regulations is replaced by the following:a concentration of a chemical agent in the air, other than airborne grain dust, airborne flour dust and airborne asbestos fibres, in excess of the value established for that chemical agent by the American Conference of Governmental Industrial Hygienists in its publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time;Paragraphs 255(1)(b) to (d) of the English version of the Regulations are replaced by the following:a concentration of airborne grain dust in excess of 4 mg/m3;a concentration of airborne flour dust in excess of 3 mg/m3; ora concentration of an airborne hazardous substance, other than a chemical agent, that is hazardous to the health and safety of the employee.Subsection 255(1.1) of the English version of the Regulations is replaced by the following:An employer must ensure that an employee’s exposure to a concentration of airborne asbestos fibres is as close to zero as possible, but in any event the employer must ensure that the concentration does not exceed the value for airborne asbestos fibres adopted by the American Conference of Governmental Industrial Hygienists in its publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time.Subsections 255(2) and (3) of the Regulations are replaced by the following:If the concentration of an airborne chemical agent is likely to exceed the value referred to in paragraph (1)(a), (b) or (c) for that chemical agent or the concentration of airborne asbestos fibres is likely to exceed zero, an employer must ensure that a qualified person measures the concentration of the chemical agent or asbestos fibres in the breathing zone of the employees who are most likely to be exposed to the highest concentration of the chemical agent or asbestos fibres in accordance withany method that consists of taking and analyzing samples of the chemical agent or asbestos fibres for the purpose of establishing, for that chemical agent or those asbestos fibres, the threshold limit values TLV-TWA, TLV-STEL or TLV-C as defined in the American Conference of Governmental Industrial Hygienists publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time, and that fulfills the following conditions:it is provided for in the United States National Institute for Occupational Safety and Health publication entitled Occupational Exposure Sampling Strategy Manual, as amended from time to time, andit is appropriate for that chemical agent or those asbestos fibres;a method of taking and analyzing samples that is set out, for the chemical agent or asbestos fibres, in the United States National Institute for Occupational Safety and Health publication entitled NIOSH Manual of Analytical Methods, as amended from time to time;a method of taking and analyzing representative samples of the chemical agent or asbestos fibres with accuracy and with detection levels at least equal to those that would be attained if a method referred to in paragraph (b) for that chemical agent or those asbestos fibres were used; ora scientifically proven method of taking and analyzing representative samples of the chemical agent or asbestos fibres, if no method is set out for that chemical agent or those asbestos fibres in the publication referred to in paragraph (b) and no method is available under paragraph (c) for that chemical agent or those asbestos fibres.An employer must keep a paper or electronic record of each measurement taken under subsection (2) on board the vessel on which the samples to effect the measurement were taken for a period of 30 years after the day on which the last sample to effect that measurement was taken.Paragraphs 255(4)(a) to (e) of the Regulations are replaced by the following:the date, time and location of each sampling;the hazardous substance in respect of which the samples were taken;the sampling and analysis method used, including the duration of each sampling and the name, precision, detection limits and flow rate of the equipment used;the sampling results obtained; andthe name and occupation of the qualified person who took the samples and analyzed them. — SOR/2026-10, s. 50The Regulations are amended by adding the following after section 255:The employer must ensure that the concentration in the air of a chemical agent, other than airborne grain dust, airborne flour dust and airborne asbestos fibres, to which employees are exposed and for which the value has not been established by the American Conference of Governmental Industrial Hygienists in its publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time, is maintained at levels that are as low as feasible.If engineered nanomaterials are present in the work place, the employer must ensure that, in accordance with CSA Standard Z12885, entitled Nanotechnologies — Exposure control program for engineered nanomaterials in occupational settings, a qualified personestablishes objectives with respect to the development of protection and prevention measures; andcontrols the exposure associated with the handling, use and storage of engineered nanomaterials.The employer must, in consultation with the policy committee or, if there is no policy committee, the work place committee or the health and safety representative, develop procedures to reduce the risk of thermal stress that includeengineering controls, such as temporary equipment, shields, insulation and fans;administrative controls, such as fluid replacement, work practices, work-rest cycles, acclimatization, physiological monitoring and the scheduling and organization of work;the monitoring of environmental factors, such as humidity and wind speed;the protective clothing and equipment to be worn or used;employee education and training with respect to the signs and symptoms associated with thermal stress; andthe reporting in the record kept under section 244.1 of any incident associated with thermal stress, which must set outthe date and time of the incident,the thermal conditions at the time of the incident,the protective measures in effect at the time of the incident and the protective measures actually employed at that time, andthe symptoms experienced by and treatment given to affected persons.The employer must implement the procedures developed to reduce the risk of thermal stress if an employee is exposed to conditions that reachthe thresholds set out in the table entitled “Screening Criteria using WBGTeff (°C) for Acclimatized and Unacclimatized Workers” under the heading “Heat Stress and Strain” in the American Conference of Governmental Industrial Hygienists publication entitled Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs), as amended from time to time; orthe thresholds set out under the heading “Cold Stress” in that publication, as amended from time to time.
Federal laws of Canada reproduced under the Reproduction of Federal Law Order (SI/97-5); not the official version. Source: Justice Laws Website.