jswizzle3737/ontario_laws_and_regs huggingface dataset:
144. (1) An elevating work platform shall be designed by an engineer in accordance with good engineering practice, (a) to meet the requirements of the applicable National Standards of Canada standard, set out in the Table to subsection (6); and (b) to support a minimum of 1.3 kilonewtons rated working load as determined in accordance with the applicable National Standards of Canada standard set out in the Table to subsection (6). O. Reg. 213/91, s. 144 (1); O. Reg. 375/22, s. 5. (2) An elevating work platform shall be manufactured in accordance with the design referred to in subsection (1). O. Reg. 213/91, s. 144 (2). (3) An elevating work platform, (a) shall be tested in accordance with the National Standards of Canada standard set out in the Table to subsection (6); and (b) shall be inspected each day before use, in accordance with the manufacturer’s instructions by a worker trained in accordance with section 147. O. Reg. 213/91, s. 144 (3). (4) An elevating work platform shall only be used if an engineer has certified in writing that it complies with the National Standards of Canada standard set out in the Table to subsection (6). O. Reg. 213/91, s. 144 (4); O. Reg. 375/22, s. 5. (5) The certification required by subsection (4) shall include the details of testing. O. Reg. 213/91, s. 144 (5). (6) The National Standards of Canada standard applicable to the type of elevating work platform listed in Column 1 of the Table to this subsection are the standards set out opposite it in Column 2: TABLE Item   Column 1   Type of elevating work platform   Column 2   National Standards of Canada standard 

  1.   Elevating Rolling Work Platform   CAN3-B354.1-M82 

  2.   Self-Propelled Elevating Work Platform   CAN3-B354.2-M82 and CAN3-B354.3-M82 

  3.   Boom-Type Elevating Work Platform   CAN3-B354.4-M82 

  4.   Vehicle-Mounted Aerial Device   CAN/CSA-C225-10 O. Reg. 213/91, s. 144 (6); O. Reg. 345/15, s. 17. (7) An elevating work platform shall be equipped with guardrails. O. Reg. 213/91, s. 144 (7). (8) An elevating work platform shall have signs that are clearly visible to an operator at its controls indicating, (a) the rated working load; (b) all limiting operating conditions including the use of outriggers, stabilizers and extendable axles; (c) the specific firm level surface conditions required for use in the elevated position; (d) such warnings as may be specified by the manufacturer; (e) other than for a boom-type elevating work platform, the direction of machine movement for each operating control; (f) the name and number of the National Standards of Canada standard to which it was designed; and (g) the name and address of the owner. O. Reg. 213/91, s. 144 (8).
145. (1) The owner of an elevating work platform shall maintain it such that the safety factors of the original design are maintained. O. Reg. 213/91, s. 145 (1). (2) The owner of an elevating work platform shall keep a permanent record of all inspections, tests, repairs, modifications and maintenance performed on it. O. Reg. 213/91, s. 145 (2). (3) The permanent record required by subsection (2), (a) shall be kept up-to-date; (b) shall include complete records from the more recent of, (i) the date of purchase, or (ii) May 10, 1991; and (c) shall include the signature and name of the person who performed the inspection, test, repair, modification or maintenance. O. Reg. 213/91, s. 145 (3); O. Reg. 142/17, s. 20.
146. A maintenance and inspection record tag, (a) shall be provided and attached to the elevating work platform near the operator’s station; and (b) shall include, (i) the date of the last maintenance and inspection, (ii) the signature and name of the person who performed the maintenance and inspection, and (iii) an indication that the maintenance has been carried out in accordance with the manufacturer’s recommendations. O. Reg. 213/91, s. 146.
147. (1) A worker who operates an elevating work platform shall, before using it for the first time, be given oral and written instruction on the operation and be trained to operate that class of elevating work platform. O. Reg. 213/91, s. 147 (1). (2) The instruction and training required by subsection (1) shall include, (a) the manufacturer’s instruction; (b) instruction in the load limitations; (c) instruction in and a hands-on demonstration of the proper use of all controls; and (d) instruction in the limitations on the kinds of surfaces on which it is designed to be used. O. Reg. 213/91, s. 147 (2).
148. (1) An elevating work platform, (a) shall not be loaded in excess of its rated working load; (b) shall be used and moved only in accordance with the manufacturer’s written instructions; (c) shall not be loaded or used in such a manner as to affect its stability or endanger a worker; (d) shall not be moved unless all workers on it are protected from ejection by being attached to an adequate anchorage point on the elevating work platform by a method of fall protection; and (e) shall not be used, in the case of a self-propelled or vehicle-mounted boom-type elevating work platform or a vehicle-mounted aerial device, unless all workers on it are attached to an adequate anchorage point on the elevating work platform by a method of fall protection. O. Reg. 345/15, s. 18; O. Reg. 242/16, s. 14 (1); O. Reg. 142/17, s. 21. (2) Clause (1) (d) does not apply to, (a) a mast climbing work platform or a mast climbing transport platform if the platform has guardrails protecting all open sides of the platform where a worker is exposed to a hazard of falling 2.4 metres or more; and (b) a vehicle-mounted aerial device if the non-conductive requirements of the basket prevent the placement of an anchorage attachment inside the basket. O. Reg. 242/16, s. 14 (2). (3) Revoked: O. Reg. 242/16, s. 14 (2).
149. An operator’s manual for an elevating work platform shall be kept with it while it is on a project. O. Reg. 213/91, s. 149. Cranes, Hoisting and Rigging Note: On January 1, 2024, the Regulation is amended by adding the following section after the heading “Cranes, Hoisting and Rigging”: (See: O. Reg. 241/23, s. 5) 149.1 In sections 150 to 164, “CSA Standard Z248-17” means CSA Standard Z248-17, Code for Tower Cranes; (“norme CSA Z248-17”) “CSA Standard Z150-16” means CSA Standard Z150-16, Safety Code on Mobile Cranes; (“norme CSA Z150-16”) “CSA Standard Z150.3-17” means CSA Standard Z150.3-17, Safety Code on Articulating Boom Cranes. (“norme CSA Z150.3-17”) O. Reg. 241/23, s. 5.
150. (1) Subject to subsection (2), no worker shall operate a crane or similar hoisting device unless the worker holds a certificate of qualification or a provisional certificate of qualification issued under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, or the worker is an apprentice and is working pursuant to a training agreement registered under that Act, that is not suspended, in the trade of, (a) hoisting engineer — mobile crane operator 1, if the worker is operating a crane or similar hoisting device capable of raising, lowering or moving any material that weighs more than 30,000 pounds; Note: On January 1, 2024, clause 150 (1) (a) of the Regulation is amended by adding “mobile” immediately before “crane or similar hoisting device”. (See: O. Reg. 241/23, s. 6 (1)) (b) hoisting engineer — mobile crane operator 1 or hoisting engineer — mobile crane operator 2, if the worker is operating a crane or similar hoisting device capable of raising, lowering or moving only material that weighs more than 16,000 pounds but no more than 30,000 pounds; or Note: On January 1, 2024, clause 150 (1) (b) of the Regulation is amended by adding “mobile” immediately before “crane or similar hoisting device”. (See: O. Reg. 241/23, s. 6 (1)) (c) hoisting engineer — tower crane operator, if the worker is operating a tower crane. O. Reg. 88/13, s. 1; O. Reg. 885/21, s. 1. (1.1) Subsection (1) does not apply when a worker is using excavation equipment to place pipes into a trench. O. Reg. 631/94, s. 3. Note: On January 1, 2024, subsection 150 (1.1) of the Regulation is revoked. (See: O. Reg. 241/23, s. 6 (2)) (2) No worker shall operate a crane or similar hoisting device, other than one described in subsection (1), unless, (a) the worker has written proof of training indicating that he or she is trained in the safe operation of the crane or similar hoisting device; or (b) the worker is being instructed in the operation of the crane or similar hoisting device and is accompanied by a person who meets the requirements of clause (a). O. Reg. 213/91, s. 150 (2). Note: On January 1, 2024, subsections 150 (2) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 6 (3)) (2) No worker shall operate a crane or other hoisting device, other than one described in subsection (1), unless, (a) the worker is trained in the safe operation of the crane or other hoisting device; or (b) the worker is being instructed in the operation of the crane or other hoisting device and is accompanied by a person who meets the requirements of clause (a). O. Reg. 241/23, s. 6 (3). (3) A worker shall carry his or her proof of training while operating a crane or similar hoisting device. O. Reg. 213/91, s. 150 (3). Note: On January 1, 2024, subsections 150 (3) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 6 (3)) (3) A worker shall carry the worker’s written proof of training while operating a crane or other hoisting device. O. Reg. 241/23, s. 6 (3).
151. (1) No crane or similar hoisting device shall be subjected to a load greater than its rated load-carrying capacity. O. Reg. 213/91, s. 151 (1). Note: On January 1, 2024, subsection 151 (1) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 7 (1)) (1) No crane or similar hoisting device shall be subjected to a load greater than its rated load-carrying capacity, other than during load tests required by the manufacturer. O. Reg. 241/23, s. 7 (1). (2) The manufacturer of a crane or similar hoisting device or an engineer shall determine its rated load-carrying capacity in accordance with, (a) for a mobile crane, Canadian Standards Association Standard Z150-1974 Safety Code for Mobile Cranes; and Note: On January 1, 2024, clause 151 (2) (a) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 7 (2)) (a) for a mobile crane, CSA Standard Z150-16 or CSA Standard Z150.3-17; and (b) for a tower crane, Canadian Standards Association Standard Z248-1976 Code for Tower Cranes. O. Reg. 213/91, s. 151 (2); O. Reg. 375/22, s. 5. Note: On January 1, 2024, clause 151 (2) (b) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 7 (2)) (b) for a tower crane, CSA Standard Z248-17. (3) Every crane or similar hoisting device shall have affixed to it a load rating plate, (a) that the operator can read while at the controls; and (b) that contains enough information for the operator to determine the load that can be lifted for each configuration of the crane. O. Reg. 213/91, s. 151 (3). Note: On January 1, 2024, subsection 151 (3) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 7 (3)) (3) Every crane or similar hoisting device shall have affixed to it, (a) a load rating chart that the operator can read while at the controls that contains enough information for the operator to determine the load that can be lifted for each configuration of the crane or hoisting device; or (b) a plate with the crane model and serial number or other traceable method that can be used in conjunction with crane-specific load charts that the operator can read while at the controls of the crane while it is in use. O. Reg. 241/23, s. 7 (3). (3.1) If an operator is using a remote control device, they shall have access to a load rating chart at all times. O. Reg. 241/23, s. 7 (3). (4) A luffing boom crane, other than a tower crane, shall have affixed to it a boom angle indicator that the operator can read while at the controls. O. Reg. 213/91, s. 151 (4). Note: On January 1, 2025, subsection 151 (4) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 7 (4)) (4) A luffing boom crane shall have a boom angle indicator that the operator can read while at the controls. O. Reg. 241/23, s. 7 (4).
152. (1) The owner of a crane or similar hoisting device shall keep a permanent record of all inspections of, tests of, repairs to, modifications to and maintenance of the crane or similar hoisting device. O. Reg. 213/91, s. 152 (1). (2) The owner of a crane or similar hoisting device shall prepare a log book for it for use at a project that shall include the record referred to in subsection (1) covering the period that is the greater of, (a) the immediately preceding twelve months; and (b) the period the crane or similar hoisting device is on the project. O. Reg. 213/91, s. 152 (2). (3) The log book shall be kept with the crane or similar hoisting device. O. Reg. 213/91, s. 152 (3). (4) The owner of a crane or similar hoisting device shall retain and make available to the constructor on request copies of all log books and records for the crane or similar hoisting device. O. Reg. 213/91, s. 152 (4). Note: On January 1, 2024, section 152 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 8) 152. (1) The owner of a crane or similar hoisting device shall keep an owner’s crane log consisting of a record of all inspections of, tests of, repairs to, modifications to and maintenance of the crane or similar hoisting device. O. Reg. 241/23, s. 8. (2) If the owner’s crane log does not include all the information required under subsection (1), the owner shall ensure that, before a crane is put into service at a project, an inspection of the crane or similar hoisting device is completed pursuant to the inspection requirements for tower cranes in clause 6.4.7 of CSA Standard Z248-17 and the inspection requirements for mobile cranes in clause 5.3.5 of CSA Standard Z150-16, as applicable, and the results of the inspection shall be added to the owner’s crane log. O. Reg. 241/23, s. 8. (3) Before a crane or similar hoisting device is put into service at a project, the owner of the crane or similar hoisting device shall provide to the operator, (a) a record of the information referred to in subsection (1) for at least the previous 12 months; and (b) an operator’s crane log to be used for the period that the crane or similar hoisting device is at the project. O. Reg. 241/23, s. 8. (4) While a crane or similar hoisting device is at a project, the operator of the crane or similar hoisting device shall keep an operator’s crane log consisting of a record of all inspections of, tests of, repairs to, modifications to and maintenance of the crane or similar hoisting device. O. Reg. 241/23, s. 8. (5) The operator’s crane log shall be, (a) kept with the crane or similar hoisting device while it is at the project; (b) transferred to the owner for addition to the owner’s crane log after the crane has been dismantled or removed from the project. O. Reg. 241/23, s. 8. (6) The owner of a crane or similar hoisting device shall retain the owner’s crane log and make a copy of it available to the constructor, employer and any persons designated by the constructor or the employer, on request. O. Reg. 241/23, s. 8.
154. (1) A crane or similar hoisting device shall be set up, assembled, extended and dismantled only by a competent worker acting in accordance with the written instructions of the manufacturer and in such a manner as to not endanger any person or property. O. Reg. 213/91, s. 154 (1). Note: On January 1, 2024, subsection 154 (1) of the Regulation is amended by adding “climbed, erected” after “assembled”. (See: O. Reg. 241/23, s. 10 (1)) (2) No crane or similar hoisting device shall include sections that are not designed for it or that are damaged. O. Reg. 213/91, s. 154 (2). (3) No crane or similar hoisting device shall include nuts, bolts, pins or fastenings that are not the size and quality specified by the manufacturer. O. Reg. 213/91, s. 154 (3). Note: On January 1, 2024, section 154 of the Regulation is amended by adding the following subsection: (See: O. Reg. 241/23, s. 10 (2)) (4) Every portable or removable counterweight, test block and ballast used on a crane must be accurately weighed and have their weight clearly marked on them. O. Reg. 241/23, s. 10 (2).
155. Unless otherwise specified by its manufacturer, a crane or similar hoisting device, (a) shall be equipped with a device to indicate whether its turntable is level; and (b) shall be operated with its turntable level. O. Reg. 213/91, s. 155.
156. An outrigger or stabilizing device used on a crane or similar hoisting device, (a) shall be extended to meet load capacity chart requirements; and (b) shall rest on blocking able to support the crane or similar hoisting device and its maximum load without failure or without deformation or settlement which affects its stability. O. Reg. 213/91, s. 156. Note: On January 1, 2024, section 156 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 11) 156. An outrigger or stabilizing device used on a crane or other hoisting device, (a) shall be extended to meet load rating chart requirements; (b) shall rest on blocking able to support the crane or other hoisting device and its maximum load without failure and without deformation or settlement which affects its stability; and (c) shall be set up only after the ground bearing pressure has been considered by the operator. O. Reg. 241/23, s. 11. Rotary Foundation Drill Rigs
156.1 (1) Before the start of any drilling operation on a project with a rotary foundation drill rig, (a) an inspection of the work area shall be conducted to identify, (i) potential hazards, including utilities, services, obstructions, structures and soil conditions that may endanger a worker engaged in, or in the vicinity of, the drilling operation, and (ii) buildings and structures adjacent to, or in the vicinity of, the drilling operation that may be affected by it; (b) any hazards identified under subclause (a) (i) shall be removed if practicable; (c) if it is not practicable to remove the hazards identified under subclause (a) (i), (i) if practicable, they shall be disconnected or inactivated so as not to endanger workers engaged in, or in the vicinity of, the drilling operation, and (ii) they shall be located and marked by signs; and (d) a written report shall be prepared that indicates, (i) all of the hazards identified under subclause (a) (i), (ii) which hazards have not been removed, and (iii) which hazards have been disconnected or inactivated. O. Reg. 345/15, s. 19. (2) The constructor shall keep a copy of the report mentioned under clause (1) (d) at the project until the drilling operation is completed, and make the report available, upon request, to an inspector and an employer responsible for the drilling operation. O. Reg. 345/15, s. 19.
156.2 (1) Before a drilling operation begins, the employer responsible for it shall, (a) develop written measures and procedures in accordance with subsection (2) to protect the health and safety of workers engaged in, or in the vicinity of, the drilling operation; and (b) have a copy of these written measures and procedures provided to, and reviewed with, the workers engaged in the drilling operation. O. Reg. 345/15, s. 19. (2) The written measures and procedures required under subsection (1) shall include, at a minimum, details of, (a) the measures and procedures to be implemented to protect workers from all unremoved hazards; (b) the procedures to be implemented for the assembly, erection, disassembly, alteration and operation of the drilling equipment; (c) the safe work areas that have been designated for, (i) the drilling operation, (ii) the staging, disassembly and alteration of the drilling equipment, and (iii) the storage of any excavated soil and material; (d) the procedures to be implemented for removing excavated soil and material; (e) the restricted access zone that has been designated around the drilling operation to restrict or prevent access by persons or equipment; (f) the fall protection measures, in addition to those required under sections 26.1 to 26.9, to be implemented to prevent workers from falling into a drill hole or being engulfed by collapsing soil around a drill hole, while or after the hole is drilled; and (g) the communications system to be used among the drill rig operator, the drill rig front-end worker and other workers in the restricted access zone, or a system of prearranged visual signals to be used among them if those signals are clearly visible and understood by them. O. Reg. 345/15, s. 19. (3) Workers shall follow the written measures and procedures. O. Reg. 345/15, s. 19.
156.3 Sections 156.4 and 156.5 apply when a drilling operation at a project uses a rotary foundation drill rig that can exert a ground pressure of 200 kiloPascals or more under its tires, crawlers or outrigger pads in any configuration, including during its operational activities. O. Reg. 345/15, s. 19.
156.5 (1) Before a drilling operation described in section 156.3 begins, the employer responsible for it shall, (a) develop a drilling procedure for the drill rig in accordance with subsection (2) and have it approved by an engineer; and (b) have a copy of the drilling procedure provided to, and reviewed with, the workers engaged in the drilling operation. O. Reg. 345/15, s. 19; O. Reg. 375/22, s. 5. (2) The drilling procedure shall be in writing and shall include, at a minimum, details of, (a) the sequence of activities of the drilling operation to be followed including, if applicable, the delivery of concrete, rebar, steel piles and other materials related to the drilling operation; (b) the procedures to be implemented for removing excavated soil and material from an auger or drilling tool and away from the supporting surface of the drill rig; (c) the location to be used for storing excavated soil and material so that it does not endanger workers; (d) the working area and designated path of travel to be used for any machinery or equipment used in the vicinity of the drilling operation so that the machinery or equipment does not affect the stability and integrity of the supporting surface of the drill rig; (e) the measures and procedures to be implemented during the drilling operation to ensure that unremoved hazards do not endanger workers; and (f) the areas that have been designated at, or in the vicinity of, the drilling operation where, (i) only persons authorized by the employer are allowed to enter, and (ii) no persons or equipment are allowed to enter. O. Reg. 345/15, s. 19. (3) While a rotary foundation drill rig is in service at a drilling operation described in section 156.3, the employer responsible for the drilling operation shall ensure that, (a) the drilling procedure described in subsection (2) is implemented; and (b) the drilling procedure is followed by the workers engaged in, and in the vicinity of, the drilling operation. O. Reg. 345/15, s. 19.
156.6 (1) An employer shall ensure that a worker who operates a rotary foundation drill rig, (a) is qualified in accordance with section 156.7; (b) has completed a training program that meets the requirements of section 156.9, or is participating in a training program that meets such requirements and is being instructed on the operation of the drill rig; (c) has demonstrated to the employer that the worker has adequate knowledge and proficiency in operating the drill rig to be used at the project; and (d) is authorized by the employer to operate the drill rig at the project. O. Reg. 345/15, s. 19. (2) The employer shall maintain a record of the training program described in section 156.9 provided to the worker that includes, (a) the worker’s name and the training dates; and (b) the name and signature of the training provider. O. Reg. 345/15, s. 19. (3) The employer shall make the training record available to an inspector upon request. O. Reg. 345/15, s. 19.
156.7 (1) No worker shall operate a rotary foundation drill rig except in accordance with this section. O. Reg. 345/15, s. 19. (2) The worker shall, (a) have completed a training program that meets the requirements of section 156.9 and have written proof of training available at the project to an inspector upon request; or (b) be participating in a training program that meets the requirements of section 156.9 and is being instructed on the operation of the drill rig. O. Reg. 345/15, s. 19. (3) If a worker is operating a drill rig with an effective torque equal to or greater than 50 kilonewton metres, the worker shall have a certificate of qualification or written proof of training as required by section 156.8 available at the project to an inspector upon request. O. Reg. 345/15, s. 19.
156.8 (1) No worker shall operate a rotary foundation drill rig with an effective torque greater than 270 kilonewton metres unless the worker, (a) holds a certificate of qualification or a provisional certificate of qualification issued under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1; or (b) is an apprentice who is working pursuant to a training agreement registered under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1. O. Reg. 345/15, s. 19; O. Reg. 885/21, s. 1, 2. (2) No worker shall operate a rotary foundation drill rig with an effective torque greater than 190 kilonewton metres but less than or equal to 270 kilonewton metres unless the worker, (a) holds a certificate of qualification or a provisional certificate of qualification issued under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1, or hoisting engineer – mobile crane operator 2; or (b) is an apprentice who is working pursuant to a training agreement registered under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1, or hoisting engineer – mobile crane operator 2. O. Reg. 345/15, s. 19; O. Reg. 885/21, s. 1, 2. (3) No worker shall operate a rotary foundation drill rig with an effective torque equal to or greater than 50 kilonewton metres but less than or equal to 190 kilonewton metres unless the worker, (a) holds a certificate of qualification or a provisional certificate of qualification issued under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1, or hoisting engineer – mobile crane operator 2; (b) is an apprentice who is working pursuant to a training agreement registered under the Building Opportunities in the Skilled Trades Act, 2021, that is not suspended, in the trade of hoisting engineer – mobile crane operator 1, or hoisting engineer – mobile crane operator 2; or (c) has written proof that the worker has completed a training program on the operation of a 0-8 ton mobile crane that included instruction on, (i) the relevant requirements of this Regulation, (ii) how to use the manufacturer’s operating manuals, (iii) minimum distances when approaching an overhead electrical conductor, (iv) communications and signals, (v) types of mobile cranes and their components, including wire and synthetic rope, hydraulics, rigging and rigging hardware, (vi) pre-operational inspections and checks, and (vii) safe work practices related to mobile cranes, including crane set-up, load charts, assembly and disassembly of manual boom extensions, basic crane operation and maintenance. O. Reg. 345/15, s. 19; O. Reg. 885/21, s. 1, 2.
156.9 A training program for the operation of a rotary foundation drill rig shall include instruction on, (a) the relevant requirements of this Regulation and the drill rig manufacturer’s operating manual; (b) safe work practices; (c) communications and signals; (d) pre-operational inspections and checks; (e) site assessment; (f) drill rig set-up, securing and operation; and (g) equipment maintenance. O. Reg. 345/15, s. 19. Tower Cranes
158. (1) Before a tower crane is erected at a project, an engineer shall ensure that the structural elements and components of the crane be subjected to non-destructive testing to ensure the structural integrity of the crane. O. Reg. 242/16, s. 16; O. Reg. 375/22, s. 5. (2) The engineer conducting an inspection or under whose direction an inspection is done shall prepare a written report of the test results. O. Reg. 213/91, s. 158 (2); O. Reg. 85/04, s. 17; O. Reg. 375/22, s. 5. (3) The constructor shall keep the report at the project while the crane is erected. O. Reg. 213/91, s. 158 (3). Note: On January 1, 2024, section 158 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 14) 158. (1) An engineer shall ensure that a tower crane’s structural elements, its electrical, mechanical and hydraulic components, and its control systems, are inspected in accordance with the performance standards for inspecting a tower crane as prescribed by Ontario Regulation 260/08 (Performance Standards) made under the Professional Engineers Act, and that any defects are identified, at the following times: 1. For a tower crane other than a self-erecting tower crane, i. before the crane is erected at a project, ii. after the crane is erected and before it is used, and iii. thereafter at intervals not greater than 12 months or as often as is recommended by the crane manufacturer, whichever is more frequent, while the tower crane is erected at a project. 2. For a self-erecting tower crane, i. before the crane is put into service for the first time, and ii. thereafter at intervals not greater than 12 months while the crane is in use at a project, after every 12 erections of the crane or as often as is recommended by the crane manufacturer, whichever occurs first. O. Reg. 241/23, s. 14. (2) The inspection of structural components must include non-destructive testing to ensure the structural integrity of the crane. O. Reg. 241/23, s. 14. (3) The engineer conducting the inspection or under whose direction an inspection is done shall prepare a written report of the inspection and test results in accordance with the performance standards for inspecting a tower crane as prescribed by Ontario Regulation 260/08, including confirmation that all components are in adequate condition. O. Reg. 241/23, s. 14. (4) A tower crane shall not be used until, (a) any defects identified in the inspection have been corrected or repaired in accordance with the instructions of the tower crane manufacturer or an engineer; and (b) the tower crane has been inspected by an engineer and the engineer has prepared a written report of the corrections, repairs and results of the inspection confirming that any defects identified have been corrected or repaired and that the corrected or repaired components are in adequate condition. O. Reg. 241/23, s. 14.
160. (1) A tower crane shall have automatic limit switches and automatic overload limit devices that prevent, (a) overloading at relative radii; (b) a load on the crane from reaching beyond the highest permissible position specified by the manufacturer; and (c) the trolley from reaching beyond the permissible travel limit specified by the manufacturer. O. Reg. 213/91, s. 160 (1). (2) In addition to automatic limit switches and overload limit devices, a tower crane shall have such other switches and devices as the manufacturer specifies. O. Reg. 213/91, s. 160 (2). Note: On January 1, 2024, section 160 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 16) 160. A tower crane shall have, (a) limiting devices to, as applicable, (i) limit trolley travel at both ends of the boom, (ii) stop boom luffing at the lower or upper limits of boom movement, (iii) stop load block upward motion before two-blocking occurs, (iv) limit crane travel at both ends of the runway tracks, (v) limit maximum load lifted in each gear ratio, (vi) prevent overloading the crane by limiting the lifted load in accordance with the operating radius, (vii) limit the maximum load lifted to the allowable line pull, and, (viii) limit pressures in hydraulic or pneumatic circuits; (b) load and radius indicating devices; and (c) such other switches and devices as the manufacturer specifies. O. Reg. 241/23, s. 16.
162. (1) A tower crane boom shall be able to slew freely when the crane is unattended except when, (a) the boom may collide with another crane, a structure or another object; or (b) to slew freely would be contrary to the written procedures of the crane’s manufacturer. O. Reg. 213/91, s. 162 (1). (2) When a tower crane boom is not permitted to slew freely it shall be secured in accordance with the written procedures of the crane’s manufacturer. O. Reg. 213/91, s. 162 (2). Note: On January 1, 2024, subsection 162 (2) of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 19) (2) When a tower crane boom is not permitted to slew freely because of the circumstances in clauses (1) (a) or (1) (b), it shall be secured in accordance with the written procedures of the crane’s manufacturer or written procedures prepared by an engineer. O. Reg. 241/23, s. 19. (3) Unattended or out of service cranes shall be secured in accordance with clauses 8.7.1 to 8.7.5 of CSA Standard Z248-17. O. Reg. 241/23, s. 19. Note: On January 1, 2025, the Regulation is amended by adding the following section: (See: O. Reg. 241/23, s. 20) 162.1 When there are multiple cranes at a project, hoisting operations shall meet the clearance requirements set out in clause 8.10 of CSA Standard Z248-17. O. Reg. 241/23, s. 20.
163. (1) Subject to subsection (2), the operator’s cabin of a tower crane shall be located on and attached to or positioned on the crane in accordance with the instructions of the crane’s manufacturer for the specific model and configuration of the crane and in such a manner that in the event of a failure of the boom, the cabin will not be crushed against the mast. O. Reg. 213/91, s. 163 (1). (2) The operator’s cabin shall not be located on or attached to the boom unless, (a) the cabin and its attachments have been specifically designed and fabricated for that purpose by the original manufacturer of the crane in accordance with good engineering practice; (b) the boom of the crane cannot affect or be affected by the operation of another crane or make contact with a structure or equipment; (c) the crane is not overlapped by any part of another crane; (d) because of specific site conditions, the location of the cabin on the boom provides greater visibility for the operator than does the manufacturer’s standard cabin location; (e) the means of access to the cabin or other locations on the boom is by a catwalk constructed of skid resistant expanded metal or similar material and fitted with solidly constructed guardrails and devices which provide fall protection for the operator; (f) the structural, environmental and ergonomic design of the cabin is equal to or greater than that of the crane’s manufacturer’s standard cabin design; and (g) the proposed location and attachment method provide a structural and mechanical safety factor equal to or greater than that of a cabin located on the crane mast or attached to the slewing ring. O. Reg. 213/91, s. 163 (2). (3) If the crane manufacturer specifies the location of the operator’s cabin to be on the boom of a tower crane, the crane manufacturer shall provide to the owner of the crane a report for the specific model and specific configuration of crane on a project. O. Reg. 213/91, s. 163 (3). (4) The crane manufacturer’s report shall include, (a) the crane load restrictions, reductions or modifications resulting from the effect of the cabin weight and its offset from the boom centreline; (b) the crane configuration and operating restrictions resulting from the effect of the cabin location and attachment method; and (c) engineering design drawings that include, (i) the structural and ergonomic design of the cabin, (ii) the location of the cabin on the boom, (iii) the attachment method including all fittings and hardware, and (iv) all means of access. O. Reg. 213/91, s. 163 (4).
165. (1) The track bed of a rail-mounted tower crane shall have a sound and rigid base capable of carrying all loads to which it is likely to be subjected without deformation or settlement which affects the stability of the crane. O. Reg. 213/91, s. 165 (1). (2) The undercarriage of a rail-mounted tower crane shall be fitted with rail clamps that can be firmly attached to the rails to lock the crane in position. O. Reg. 213/91, s. 165 (2). (3) A rail-mounted tower crane shall be locked in position on the rails when not in use. O. Reg. 213/91, s. 165 (3). (4) A rail-mounted tower crane shall have rail stops or bumpers that extend at least as high as the centre of the undercarriage wheels and that are securely attached to the rail at both ends. O. Reg. 213/91, s. 165 (4). Note: On January 1, 2024, section 165 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 21) 165. (1) The track foundation and track, including rails and ties, of a tower crane mounted on a travelling base using a travelling undercarriage shall be capable of carrying all loads to which it is likely to be subjected without deformation or settlement that affects the stability of the crane. O. Reg. 241/23, s. 21. (2) Design drawings for the track foundation and track, including rails and ties, shall be prepared by an engineer in accordance with the crane manufacturer’s specifications. O. Reg. 241/23, s. 21. (3) The track foundation and track, including rails and ties, shall be inspected by an engineer in accordance with the performance standards for inspecting a tower crane as prescribed by Ontario Regulation 260/08 (Performance Standards) made under the Professional Engineers Act before a crane is placed on the track to confirm that the track foundation and track have been installed in accordance with the design drawings. O. Reg. 241/23, s. 21. (4) The undercarriage of a tower crane mounted on a travelling base shall be fitted with rail clamps that can be firmly attached to the rails to lock the crane in position. O. Reg. 241/23, s. 21. (5) A tower crane mounted on a travelling base using a travelling undercarriage shall be locked in position on the rails when not in use. O. Reg. 241/23, s. 21. (6) A tower crane mounted on a travelling base using a travelling undercarriage shall have rail stops or bumpers that extend at least as high as the centre of the undercarriage wheels and that are securely attached to the rail at both ends. O. Reg. 241/23, s. 21. Derricks, Stiff-Leg Derricks and Similar Hoisting Devices
166. (1) No derrick, stiff-leg derrick or similar hoisting device shall be attached to a building or structure unless this section is complied with. O. Reg. 213/91, s. 166 (1). (2) An engineer shall prepare design drawings and specifications for the attachment of a derrick, stiff-leg derrick or similar hoisting device to a building or structure. O. Reg. 213/91, s. 166 (2); O. Reg. 375/22, s. 5. (3) The design drawings and specifications shall include, (a) the location of the derrick, stiff-leg derrick or similar hoisting device on the building or structure; (b) the location of anchor bolts, guy wires, supports and shoring for it; (c) particulars of the weight of the loads and the radius at which the loads are to be lifted; and (d) particulars of the loads and forces on the building or structure imposed by the derrick, stiff-leg derrick or similar hoisting device. O. Reg. 213/91, s. 166 (3). (4) The constructor shall ensure that the structural engineer responsible for the structural integrity of a building or structure reviews and approves in writing the design drawings and specifications for a derrick, stiff-leg derrick or similar hoisting device before it is installed. O. Reg. 213/91, s. 166 (4). (5) An engineer shall inspect a derrick, stiff-leg derrick or similar hoisting device before it is first used on a building or structure to ensure that it is installed in accordance with the design drawings and specifications. O. Reg. 213/91, s. 166 (5); O. Reg. 375/22, s. 5. (6) The engineer conducting the inspection shall prepare a written report of the inspection. O. Reg. 213/91, s. 166 (6); O. Reg. 85/04, s. 19; O. Reg. 375/22, s. 5. (7) The constructor shall keep a copy of the design drawings and specifications for a derrick, stiff-leg derrick or similar hoisting device and the report prepared under subsection (6) at a project while the derrick, stiff-leg derrick or similar hoisting device is on the project. O. Reg. 213/91, s. 166 (7).
167. (1) The pilot of a helicopter that is hoisting materials shall be competent to fly an externally-loaded helicopter. O. Reg. 213/91, s. 167 (1). (2) The pilot shall be in charge of the hoisting operation and shall determine the size and weight of loads to be hoisted and the method by which they are attached to the helicopter. O. Reg. 213/91, s. 167 (2). (3) Ground personnel including signallers for a helicopter being used to hoist materials shall be competent workers. O. Reg. 213/91, s. 167 (3). (4) The constructor shall take precautions against hazards caused by helicopter rotor downwash. O. Reg. 213/91, s. 167 (4). Cables, Slings, Rigging
169. A cable used by a crane or similar hoisting device shall be capable of supporting at least, (a) three and one-half times the maximum load to which it is likely to be subjected if it is used on a device other than a tower crane and it winds on a drum or passes over a sheave; (b) five times the maximum load to which it is likely to be subjected if it is used on a tower crane and it winds on a drum or passes over a sheave; (c) three times the maximum load to which it is likely to be subjected if it is a pendant or is not subject to winding or bending; and (d) ten times the maximum load to which it is likely to be subjected if the crane or similar hoisting device is used for supporting persons. O. Reg. 213/91, s. 169. Note: On January 1, 2024, section 169 of the Regulation is amended by striking out “similar hoisting device” wherever it appears and substituting “other hoisting device” in each case. (See: O. Reg. 241/23, s. 23)
170. (1) All cable used by a crane or similar hoisting device shall be visually inspected by a competent worker at least once a week when the crane or similar hoisting device is being used. O. Reg. 213/91, s. 170 (1). (2) The worker performing an inspection shall record the condition of the rope or cable inspected in the log book for the crane or similar hoisting device. O. Reg. 213/91, s. 170 (2). Note: On January 1, 2024, section 170 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 24) 170. (1) All cables used by a crane or other hoisting device shall be visually inspected by a competent worker at least once a week when the crane or other hoisting device is being used, or more frequently, if recommended by the cable manufacturer. O. Reg. 241/23, s. 24. (2) The worker performing an inspection shall record the condition of the cable inspected and a record of the inspection shall be kept at the project while the crane or other hoisting device is in use at the project. O. Reg. 241/23, s. 24. (3) If an inspection under subsection (1) is of a cable used by a crane or similar hoisting device, the record of inspection shall be made in the operator’s crane log. O. Reg. 241/23, s. 24.
171. (1) A cable used by a crane or similar hoisting device shall be securely attached, (a) by binding and fastening the cable around an oval thimble in a way that is strong enough to prevent the cable thimble from separating; or (b) by fastening the cable within either a tapered socket by means of virgin zinc or a wedge-type socket fitted with a wire rope clip at the dead end to prevent the accidental release or loosening of the wedge. O. Reg. 213/91, s. 171 (1). (2) The dead end cable of a wedge socket assembly on a hoisting line shall extend between 100 millimetres and 300 millimetres out of the socket. O. Reg. 213/91, s. 171 (2). Note: On January 1, 2024, section 171 of the Regulation is revoked and the following substituted: (See: O. Reg. 241/23, s. 24) 171. (1) A cable used by a crane or other hoisting device shall be adequately attached, (a) by binding and fastening the cable around an oval thimble in a way that is strong enough to prevent the cable thimble from separating; (b) by fastening the cable within a tapered socket by means of virgin zinc or epoxy resin; or (c) by fastening the cable with a wedge-type socket fitted with a wire rope clip at the dead end to prevent the accidental release or loosening of the wedge. O. Reg. 241/23, s. 24. (2) The dead end cable of a wedge socket assembly on a hoisting line shall extend between 100 millimetres and 300 millimetres out of the socket. O. Reg. 241/23, s. 24. (3) All wire rope terminations used on a tower crane shall be proof tested after installation onto the wire rope in accordance with the recommendations of the wire rope or termination manufacturer, but in no case to more than 50 per cent of the wire rope’s nominal or minimum rated breaking strength, and permanent records of the proof testing shall be kept for the life of the terminations. O. Reg. 241/23, s. 24. (4) Despite subsection (3), wire rope terminations installed onto the wire rope used on a tower crane that is in service on the date section 24 of Ontario Regulation 241/23 comes into force shall be proof tested before the wire rope is put into subsequent service. O. Reg. 241/23, s. 24.
172. (1) A container, sling or similar device for rigging or hoisting an object, including its fittings and attachments, (a) shall be suitable for its intended use; (b) shall be suitable for and capable of supporting the object being rigged or hoisted; (c) shall be so arranged as to prevent the object or any part of the object from slipping or falling; (d) shall be capable of supporting at least five times the maximum load to which it may be subjected; and (e) shall be capable of supporting at least ten times the load to which it may be subjected if it is to be used to support a person. O. Reg. 213/91, s. 172 (1). (2) A sling or similar device made of web-type fabric or nylon shall be labelled to indicate its load rating capacity. O. Reg. 213/91, s. 172 (2). (3) No sling or similar device for rigging or hoisting made of web-type fabric or nylon shall be used if it may be cut. O. Reg. 213/91, s. 172 (3).
173. (1) Every hoisting hook shall be equipped with a safety catch. O. Reg. 213/91, s. 173 (1). (2) No safety catch is required on a hoisting hook used in placing structural members if the method of placing protects workers to the same standard as a safety catch does. O. Reg. 213/91, s. 173 (2). (3) A hoisting hook shall have its load rating legibly cast or stamped on it in a location where the person using the hook can readily see it. O. Reg. 213/91, s. 173 (3). (4) A hoisting hook shall not be used if it is cracked, has a throat opening that is greater than as manufactured or is twisted from the plane of the unbent hook. O. Reg. 213/91, s. 173 (4).
174. A hook block shall have its load rating and weight legibly cast or stamped on it in a conspicuous location. O. Reg. 213/91, s. 174.
175. (1) An overhauling weight used on the cable of a crane or similar hoisting device, (a) shall be prevented from sliding up or down the cable; and (b) shall be securely attached to the load hook and the cable. O. Reg. 213/91, s. 175 (1). (2) No overhauling weight used on the cable of a crane or similar hoisting device shall be split. O. Reg. 213/91, s. 175 (2). Note: On January 1, 2024, section 175 of the Regulation is amended by striking out “similar hoisting device” wherever it appears and substituting in each case “other hoisting device”. (See: O. Reg. 241/23, s. 25)