Can you fix any spelling errors and format errors: Starting Today we will have two cranes onsite this week. One for Dyna on the North West that was set up yesterday and a steel crane being set up this morning on the South West. Keep in mind gate one will be shutdown for the remainder of the steel crane being onsite. With that our main objective this morning is to provide you guys with essential information and guidelines for safe crane operation, hazard identification, and control measures to prevent accidents and injuries. Cranes are powerful pieces of machinery that are essential for many construction and industrial operations. However, they also pose significant safety risks if not operated and maintained properly. Crane-related accidents can lead to severe injuries, fatalities, and costly property damage. This toolbox talk will cover key safety aspects of crane operations to help prevent accidents and ensure a safe working environment. Key Points * Proper Training and Certification:Only trained and certified personnel should operate cranes [1]. Untrained operators can make critical errors leading to accidents. * Regular Inspections and Maintenance: Cranes must undergo frequent and periodic inspections to identify any defects or unsafe conditions [2]. Regular maintenance is crucial to keep cranes in safe working order [3]. * Load Capacity and Rigging: Never exceed the crane's rated load capacity [4]. Ensure that loads are properly rigged and balanced before lifting [4]. * Communication and Signaling: Clear communication between the crane operator and signal person is essential for safe lifting operations [1]. Use standard hand signals or radio communication to coordinate movements [1]. * Awareness of Surroundings: Be aware of potential hazards such as power lines, nearby structures, and personnel in the vicinity of the crane [5]. Maintain safe distances to prevent collisions or electrocution [6]. Hazard Identification * Overloading: Exceeding the crane's rated load capacity can cause structural failure and collapse [4]. * Improper Rigging: Incorrectly attached or unbalanced loads can lead to dropped objects and injuries [4]. * Contact with Power Lines: Cranes contacting overhead power lines can result in electrocution and equipment damage [5]. * Mechanical Failures: Malfunctioning brakes, cables, or other components can cause uncontrolled movement of the load [7]. * Lack of Communication:Miscommunication between the operator and signal person can lead to accidents [1]. To close us out I want to mention that today and tomorrow the temperature will be in the mid 80s and UVI levels of 9- 10 around 12PM. Make sure to wear sunscreen with a SPF of 30 or higher, seeking shade and staying hydrated, wearing protective clothing like long sleeves and pants, and considered wearing a visor brim and dark shaded safety glasses.

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ ## WAC 296-24-[redacted postal code] Handling the load. ## (1) Size of load . - (a) You must not load any crane beyond the rated load, except for test purposes as provided in WAC 296-24-[redacted postal code]. - (b) When loads which are limited by structural competence rather than by stability are to be handled, you must ascertain that the weight of the load has been determined within plus or minus 10% before it is lifted. ## (2) Attaching the load. - (a) You must ensure that the hoist rope is not wrapped around the load. - (b) You must ensure that the load is attached to the hook by means of slings or other approved devices. ## (3) Moving the load . - (a) The employer must ensure that: - (i) The crane is level and where necessary blocked properly. - (ii) The load is well secured and properly balanced in the sling or lifting device before it is lifted more than a few inches. - (b) Before starting to hoist, you must note the following conditions: - (i) Hoist rope must not be kinked. - (ii) Multiple part lines must not be twisted around each other. - (iii) The hook must be brought over the load in such a manner as to prevent swinging. - (iv) If there is a slack rope condition, it should be determined that the rope is properly seated on the drum and in the sheaves. - (c) During hoisting you must take care that: - (i) There is no sudden acceleration or deceleration of the moving load. - (ii) The load does not contact any obstructions. - (d) You must ensure that side loading of booms is limited to freely suspended loads. You must not use cranes for dragging loads sideways. - (e) You must not do any hoisting, lowering, swinging, or traveling while anyone is on the load or hook. - (f) The operator should avoid carrying loads over people. - (g) On truck moun…

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ - (i) When two or more cranes are used to lift a load one qualified responsible person must be in charge of the operation. The qualified person must analyze the operation and instruct all personnel involved in the proper positioning, rigging of the load, and the movements to be made. - (j) The employer must assure that the operator does not leave the control position while the load is suspended. - (k) When starting the bridge and when the load or hook approaches near or over personnel, you must sound the warning signal. ## (4) Hoist limit switch . - (a) At the beginning of each operator's shift, the operator must try out the upper limit switch of each hoist under no load. Extreme care must be exercised; the block must be 'inched' into the limit or run in at slow speed. If the switch does not operate properly, the appointed person must be immediately notified. - (b) You must never use the hoist limit switch which controls the upper limit of travel of the load block as an operating control. [Statutory Authority: RCW 49.17.010, .040, .050, and .060. 15-24-100 (Order 15-04), § 296-24-[redacted postal code], filed 12/01/2015, effective 01/05/2016. Statutory Authority: Chapter 49.17 RCW. 94-15-096 (Order 94-07), § 296-24-[redacted postal code], filed 7/20/94, effective 9/20/94; Order 73-5, § 296-24-[redacted postal code], filed 5/9/73 and Order 73-4, § 296-24-[redacted postal code], filed 5/7/73.] ## WAC 296-24-[redacted postal code] Operators. - (1) You must ensure that cranes are operated only by regular crane operators, authorized substitutes who have had adequate experience and training under the supervision of a competent operator, or by crane repairmen or inspectors. - (2) You must ensure that crane operators are able to communicate with others …

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ work platform or scaffold, would be more hazardous, or is not possible because of structural design or worksite conditions. ## (4) Operational criteria . - (a) You must perform hoisting of the personnel platform in a slow, controlled, cautious manner with no sudden movements of the crane or derrick, or the platform. - (b) You must ensure the load lines are capable of supporting, without failure, at least 7 times the maximum intended load, except that where rotation resistant rope is used, the lines must be capable of supporting without failure, at least 10 times the maximum intended load. The required design factor is achieved by taking the current safety factor of 3.5 and applying the 50% derating of the crane capacity. - (c) You must engage load and boom hoist drum brakes, swing brakes, and locking devices such as pawls or dogs when the occupied personnel platform is in a stationary working position. - (d) You must equip cranes and derricks with variable angle booms with a boom angle indicator, readily visible to the operator. - (e) You must equip cranes with telescoping booms with a device to indicate clearly to the operator, at all times, the boom's extended length, or you must make an accurate determination of the load radius to be used during the lift prior to hoisting personnel. - (f) You must use a positive acting device which prevents contact between the load block or overhaul ball and the boom tip (anti-two-blocking device), or you must use a system which deactivates the hoisting action before damage occurs in the event of a twoblocking situation (two block damage prevention feature). - (g) You must ensure that the load line hoist drum has a system or device on the power train, other than the load hoist brake, which regulates the lowering rate o…

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ - (d) Hoist or load attachment chains, including end connections, for excessive wear, twist, distorted links interfering with proper function, or stretch beyond manufacturer's recommendations. Visual inspection daily; monthly inspection with signed report. - (e) Rope slings, including end connections, for excessive wear, broken wires, stretch, kinking, or twisting. Visual inspection daily; monthly inspection with signed report. - (f) All functional operating mechanisms for excessive wear of components. - (g) Rope reeving for noncompliance with manufacturer's recommendations. - Periodic inspection . You must complete inspections of the crane at intervals as generally defined in (l)(b)(ii) of this section, depending upon its activity, severity of service, and environment, or as specifically indicated below. These inspections must include the requirements of (2) of this section and in addition, the following items. Any deficiencies such as listed must be carefully examined and determination made as to whether they constitute a safety hazard: - (a) Deformed, cracked, or corroded members. - (b) Loose bolts or rivets. - (c) Cracked or worn sheaves and drums. - (d) Worn, cracked or distorted parts such as pins, bearings, shafts, gears, rollers, locking and clamping devices. - (e) Excessive wear on brake system parts, linings, pawls, and ratchets. - (f) Load, wind, and other indicators over their full range, for any significant inaccuracies. - (g) Gasoline, diesel, electric, or other powerplants for improper performance or noncompliance with applicable safety requirements. - (h) Excessive wear of chain drive sprockets and excessive chain stretch. - (i) Crane hooks. Magnetic particle or other suitable crack detecting inspection should be performed at least once…

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ bridge operator at a predetermined wind velocity. If the clamps act on the rail heads, you must ground off any beads or weld flash on the rail heads. - (b) You must base calculations for wind pressure on outside overhead traveling cranes on not less than 30 pounds per square foot of exposed surface. - Rated load marking . You must plainly mark the rated load of the crane on each side of the crane, and if the crane has more than one hoisting unit, each hoist must have its rated load marked on it or its load block. You must ensure that the rated load marking is clearly legible from the ground or floor. ## Clearance from obstruction . - (a) You must provide and maintain minimum clearance of 3 inches overhead and 2 inches laterally between crane and obstructions in conformity with Specification No. 61 Crane Manufactures Association of America, Inc., [redacted street address]., Suite 201, Charlotte, NC [redacted postal code]. - (b) Where passageways or walkways are provided you must not place obstructions so that safety of personnel will be jeopardized by movements of the crane. - Clearance between parallel cranes . If the runways of two cranes are parallel, and there are no intervening walls or structure, you must ensure that there is adequate clearance provided and maintained between the two bridges. - Designated personnel . You must ensure that only designated personnel are permitted to operate a crane covered by this section. [Statutory Authority: RCW 49.17.010, .040, .050, and .060. 18-03-159 (Order 17-24), § 296-24-[redacted postal code], filed 01/23/2018, effective 02/23/2018. Statutory Authority: RCW 49.17.010, .040, .050, and .060. 15-24-100 (Order 15-04), § 296-24-[redacted postal code], filed 12/01/2015, effective 01/05/2016. Statutory A…

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ - Other ropes . You must thoroughly inspect all rope which has been idle for a period of a month or more due to shut down or storage of a crane on which it is installed before it is placed in service. You must inspect for all types of deterioration and you must ensure that the inspection is performed by an appointed person whose approval must be required for further use of the rope. You musts make available for inspection a written and dated report of the rope condition. [Statutory Authority: RCW 49.17.010, .040, .050, and .060. 15-24-100 (Order 15-04), § 296-24-[redacted postal code], filed 12/01/2015, effective 01/05/2016. Statutory Authority: RCW 49.17.040, 49.17.050, 49.17.240, chapters 43.22 and 42.30 RCW. 80-17-015 (Order 8021), § 296-24-[redacted postal code], filed 11/13/80; Order 73-5, § 296-24-[redacted postal code], filed 5/9/73 and Order 73-4, § 296-24-[redacted postal code], filed 5/7/73.] ## WAC 296-24-[redacted postal code] Handling the load. - (1) Size of load . You must ensure that the crane is not loaded beyond its rated load except for test purposes as provided in WAC 296-24-[redacted postal code]. ## (2) Attaching the load . - (a) You must ensure that the hoist chain or hoist rope is be free from kinks or twists and is not be wrapped around the load. - (b) The load must be attached to the load block hook by means of slings or other approved devices. - (c) You must take care to make certain that the sling clears all obstacles. ## (3) Moving the load . - (a) You must ensure that the load is well secured and properly balanced in the sling or lifting device before it is lifted more than a few inches. - (b) Before starting to hoist you must note the following conditions: - (i) Hoist rope must not be kinked. - (ii) Multiple part…

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Gantry crane . A crane similar to an overhead crane except that the bridge for carrying the trolley or trolleys is rigidly supported on two or more legs running on fixed rails or other runway. Hoist . An apparatus which may be a part of a crane, exerting a force for lifting or lowering. Hoist chain . The load bearing chain in a hoist. Note: Chain properties do not conform to shown in ANSI B30.9-1971, Safety Code for Slings. Hoist motion . That motion of a crane which raises and lowers a load. Holding brake . A brake that automatically prevents motion when power is off. Hot metal handling crane . An overhead crane used for transporting or pouring molten material. Limit switch . A switch which is operated by some part or motion of a power-driven machine or equipment to alter the electric circuit associated with the machine or equipment. Load . The total superimposed weight on the load block or hook. Load block . The assembly of hook or shackle, swivel, bearing, sheaves, pins, and frame suspended by the hoisting rope. Magnet . An electromagnetic device carried on a crane hook to pick up loads magnetically. Main hoist . The hoist mechanism provided for lifting the maximum rated load. Main switch . A switch controlling the entire power supply to the crane. Man trolley . A trolley having an operator's cab attached thereto. Master switch . A switch which dominates the operation of contractors, relays, or other remotely operated devices. Mechanical . A method of control by friction. Overhead crane . A crane with a movable bridge carrying a movable or fixed hoisting mechanism and traveling on an overhead fixed runway structure. Power-operated crane . A crane whose mechanism is driven by electric, air, hydraulic, or internal combusti…

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Oregon Occupational Safety and Health Division AO 1-2011 Division 3 - (b) A description of the procedures and work practices that will be used to protect employees from falls and other hazards where it is necessary to walk/work on suspended loads. Employee(s) are allowed on suspended loads only when a competent person has determined that it is the safest way to accomplish a specific task or there is no other way to do the work. Stat. Auth.: ORS 654.025(2) and 656.726(4). Stats. Implemented: ORS 654.001 through 654.295. Hist: OR-OSHA Admin. Order 3-2002, f. 4/15/02, ef. 4/18/02. ## 1926.753 Hoisting and Rigging - (a) All the provisions of Subpart CC apply to hoisting and rigging with the exception of 1926.1431(a). ## [redacted phone] Tag lines Tag lines shall be used to control loads except when it is determined, by a qualified rigger, that they create a hazard. Stat. Auth.: ORS 654.025(2) and 656.726(4). Stats. Implemented: ORS 654.001 through 654.295. Hist: OR-OSHA Admin. Order 6-2002, f. 7/19/02, ef. 7/19/02. - 1926.753(b) In addition, paragraphs (c) through (e) of this section apply regarding the hazards associated with hoisting and rigging. - (c) General. - (1) Pre-shift visual inspection of cranes. - (i) Cranes being used in steel erection activities shall be visually inspected prior to each shift by a competent person; the inspection shall include observation for deficiencies during operation. At a minimum this inspection shall include the following: - (A) All control mechanisms for maladjustments; - (B) Control and drive mechanism for excessive wear of components and contamination by lubricants, water or other foreign matter; - (C) Safety devices, including but not limited to boom angle indicators, boom stops, boom kick out devices, anti-two block devices, and load moment indicators where required; - (D) Air, hydraulic, and other pressurized lines for deterioration or leakage, particularly those which flex in normal operation;

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\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ - (f) Evidence of physical defects, or emotional instability which could render the operator or trainee a hazard to their self or others, or could interfere with their safe performance may be sufficient cause for disqualification. In such cases, you must require specialized clinical or medical judgments or tests (which include annual medical certification for recovered heart attack patients). - (g) Evidence that an operator or trainee is subject to seizures or loss of physical control must be sufficient reason for disqualification. You must require specialized medical tests to substantiate these conditions. - (5) Persons who have recovered from a heart attack must be exempted from the provisions of subsection (3) of this section, as it pertains to their heart condition, provided: - (a) A medical release is obtained from their attending medical doctor. - (b) The release must state that the operation of a crane will not present a hazard to their self or others. - (c) An examination by a medical doctor, and renewal of the work release certification is required annually. - (6) The operator must be fully familiar with all crane rules and with the crane mechanism and its proper care. Needed adjustments or repairs must be reported at once to the proper authority. - (7) The operator must not eat, smoke or read while actually engaged in the operation of the crane, or operate the crane when physically unfit. - (8) The operator or someone especially designated must properly lubricate all working parts of the crane. - (9) You must keep cranes clean. - (10) You must ensure that whenever the operator finds the main or emergency switch open, it is not closed, even when starting on regular duty, until it is determined that no one is on or about the crane. You must not …

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## S-15.1 REG 10 ## OCCUPATIONAL HEALTH AND SAFETY, 2020 'rated load' means the maximum load that may be lifted or lowered safely using a particular configuration under the conditions existing at the time of the lifting or lowering operation; 'tower crane' means a crane that is mounted on a tower and that can rotate about the axis of the tower; 'tower hoist' means a hoist with a tower that forms an integral part of the supporting structure and a load-carrying unit that travels between fixed guides. 31 Dec 2020 c S-15.1 Reg 10 s13-1. ## Application of Part 13-2 This Part applies to hoists, cranes and lifting devices other than hoists, cranes and lifting devices that are governed by The Passenger and Freight Elevator Act or The Mines Regulations . 31 Dec 2020 c S-15.1 Reg 10 s13-2. ## General requirements 13-3 (1) An employer or contractor shall ensure that every hoist, crane and lifting device, including all rigging, used at a place of employment is designed, constructed, installed, maintained and operated to perform safely any task for which the hoist, crane, lifting device or rigging is used. - (2) A supplier shall ensure that every hoist, crane and lifting device, including all rigging, supplied for use at a place of employment is designed, constructed, installed, maintained and operated to perform safely any task for which the hoist, crane, lifting device or rigging is intended to be used. 31 Dec 2020 c S-15.1 Reg 10 s13-3. ## Adoption of standards 13-4 (1) An employer or contractor shall ensure that all hoists, cranes and lifting devices manufactured on and after December 4, 1996 are constructed, inspected, tested, maintained and operated in accordance with an approved standard. - (2) A supplier shall ensure that all hoists, cranes and lifting devices manufactured on and after December 4, 1996 are constructed, inspected, tested and maintained in accordance with an approved standard. 31 Dec 2020 c S-15.1 Reg 10 s13-4. ## Load ratings …

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## Structural testing and examination 105 (1) An employer must ensure that all structural and rigging components of a tower crane undergo non-destructive testing under the direction and control of a professional engineer in accordance with the manufacturer's specifications - (a) as close as reasonably practicable to the project site, - (b) before the crane is used for the first time in a project in Alberta, and - (c) if the crane is moved from project to project, before it is used after the move. 105 (2) If a tower crane is in operation on a project for more than one year from the date on which the crane starts operating, the employer must ensure its structural components are examined under the direction and control of a professional engineer after each period of 2000 operating hours or 12 months after the date on which it starts operating, whichever occurs first. 105 (3) The employer must ensure that the results of the testing or examination required by subsections (1) and (2) are certified by a professional engineer in a report that clearly identifies the crane and the components to which the information relates. ## Wind and temperature limitations 106 (1) An employer must ensure that operation of a tower crane is stopped when the wind velocity at the elevation of the crane exceeds the limit recommended in the manufacturer's specifications or, if there are none, in specifications certified by a professional engineer. 106 (2) An employer must ensure that operation of a tower crane is stopped when the temperature in the vicinity of the crane is below the limit recommended in the manufacturer's specifications or, if there are none, in specifications certified by a professional engineer. ## Multiple cranes - 107 If 2 or more tower cranes are erected in such a manner that the radii of operations overlap, - (a) the employer must ensure that operators are provided with a visual or auditory means of communicating with each other, - (b) the operators must be able …

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S-15.1 REG 10 ## OCCUPATIONAL HEALTH AND SAFETY, 2020 ## TABLE 13 [ Subsection 13-6(1), definition of 'competent worker' ] ## Minimum Training Requirements for Competent Operator of a Crane ## I Course Content: ## A Occupational Health and Safety Regulations, 2020 Related to Cranes: Duties of employers and operators Protection of workers Approved standards for cranes Operation of cranes Maintenance of cranes Signalling ## B Types of Cranes: Terminology Types of cranes Specific design of crane to be operated Basic geometry of cranes, including effect of configuration changes and operating in different quadrants ## C Site Evaluation: Check route of travel, clearances and ground conditions, including the presence of structures, power lines or other equipment that may constitute a hazard Check site of operation, including the nature of ground, gradients, stabilizers, tire pressure and blocking under outriggers Identify potentially dangerous situations and the appropriate response ## D Crane Controls: Identify and use controls Pre-start check Start-up Shut-down Post-operating check Perform operating adjustments ## E Operation of Crane: Movement to location Set-up; extend stabilizers and outriggers Change configuration; insert boom sections; extensions; jibs; counterweights Check for safety of other persons before movement Safety precautions while crane is unattended, in storage or in transit ## F Load Estimation Load gauge incorporated in the crane Calculation of load from material density and volume Incorporate weight of attachments, hook, block and headache ball