In the fast-paced and demanding environments of construction, manufacturing, and logistics in China, the safe and efficient operation of cranes is paramount. Periodic crane inspections are a critical component of maintaining workplace safety, ensuring regulatory compliance, and optimizing equipment performance. These inspections are more than just a routine check; they are a proactive measure to identify and address potential safety risks, prevent costly breakdowns, and extend the lifespan of crane equipment.

In this comprehensive guide, we will delve into the importance of periodic crane inspections, exploring how they enhance safety, comply with stringent regulations, and contribute to the overall efficiency of crane operations. Readers will learn about the different types of inspections, including initial, periodic, and specialized inspections such as load tests and non-destructive testing. We will also discuss the frequency of inspections based on crane usage and environmental factors, as well as the role of qualified and certified inspectors in conducting these assessments.

Additionally, this guide will cover the practical aspects of implementing a robust inspection program, including how

Crane Inspections and Inspections of Hoisting and Lifting …

Comprehensive Guide to Crane, Hoisting, and Lifting Equipment Inspections

Introduction

Ensuring the safety, reliability, and compliance of crane, hoisting, and lifting equipment is crucial for any operation involving these devices. This guide outlines the key aspects of these inspections, the services provided, and the benefits of using a professional inspection company.

Why Conduct Crane, Hoisting, and Lifting Equipment Inspections?

• Safety: Ensuring that the equipment is in good working condition to prevent accidents and injuries.
• Regulatory Compliance: Meeting all applicable regulations, standards, and engineering practices.
• Reliability: Maintaining the equipment’s operational capability and availability.
• Operational Efficiency: Maximizing uptime and minimizing planned outages.

Types of Equipment Inspected

Material-Handling Devices

• Cranes
• Derricks
• Fork-lifts
• Truck-mounted cranes
• Shackles
• Hooks
• Elevating platforms
• Telehandlers

Personnel Handling Devices

• Elevators
• Escalators
• Ski lifts
• Cable cars
• Mobile elevating work platforms (MEWPs)

Inspection Services Provided

Detailed Inspection Checklist

• Brakes, Clutches, Sheaves, and Wire Rope Assemblies: Thorough checks to ensure proper functioning.
• Design Studies and Calculation Reviews: Verification of design specifications and calculations.
• Dynamic and Static Load Testing: Testing the equipment under various load conditions.
• Structural Load Bearing Members: Inspection of sheaves, crane girders, rails, and columns to assure structural integrity.
• Line Level and Span Crane Gantry Surveys: Ensuring the crane’s alignment and stability.
• Non-Destructive Testing (NDT): Checking load hooks for cracks and visual inspections for distortions.
• Operational Tests: Ensuring the unit functions properly through operational tests.
• Periodic Inspections: Regular inspections of mechanical, structural, electrical, and safety systems, as well as wire ropes and chains.
• Re-examination of Safety Devices: Ensuring all safety devices are in good working order.
• Regulatory Compliance Assessments: Ensuring compliance with all relevant regulations and standards.
• Remnant Life Assessment: Evaluating the remaining lifespan of the equipment.
• Repairs Supervision: Overseeing any necessary repairs to ensure they are done correctly.

Additional Services

Training for Operators

• Providing training for operators of cranes and elevating platforms in accordance with local and international standards.

Pre-Purchase and Rental Inspections

• Conducting inspections for buyers of used cranes to evaluate their condition and value.
• Inspections at the start and end of rental periods to document the condition of the equipment.

Benefits of Professional Inspection Services

Expertise and Experience

• Utilizing the expertise and experience of a world-leading inspection company to ensure thorough and accurate inspections.

Compliance and Safety

• Ensuring that all inspections are conducted in accordance with applicable regulations and standards to maintain safety and compliance.

Operational Efficiency

• Maximizing equipment uptime and minimizing operational impact through planned inspections and maintenance.

Comprehensive Reports

• Providing detailed inspection reports, including photos and videos, to document the condition of the equipment.

Conclusion

Conducting regular and thorough inspections of crane, hoisting, and lifting equipment is essential for maintaining safety, compliance, and operational efficiency. By leveraging the services of a professional inspection company, you can ensure that your equipment meets all regulatory requirements and operates reliably, thereby protecting your workforce and optimizing your operations.

Procure periodic crane inspections from China Leading periodic …

Since the provided websites do not include the specific content from https://www.sourcifychina.com/periodic-crane-inspections/, I will create a comprehensive guide based on the general information gathered from the other sources.

Guide to Periodic Crane Inspections

Introduction

Periodic crane inspections are crucial for ensuring the safety, efficiency, and longevity of crane operations. These inspections are mandated by regulatory bodies such as OSHA and are essential for preventing accidents, reducing downtime, and maintaining compliance with safety standards.

Types of Crane Inspections

Initial Inspections

• Purpose: Conducted after installing a new crane, or when a crane has been reinstalled after alteration, modification, or repair.
• Requirements: Must be performed by a qualified person to ensure the crane meets manufacturer criteria and safety standards.
• Documentation: Any deficiencies must be documented and addressed before the crane is put into service[5].

Frequent Inspections

• Frequency: Daily to monthly intervals, depending on the crane’s usage and service class.
• Scope:
• Check all functional operating mechanisms for maladjustments or excessive wear.
• Inspect air and hydraulic systems for deterioration or leakage.
• Examine hooks for deformation or cracks.
• Check hoist chains for excessive wear, twist, or stretch beyond manufacturer recommendations.
• Ensure rope reeving complies with manufacturer recommendations[1][3][5].

Periodic Inspections

• Frequency: Bimonthly, quarterly, or annually, depending on the crane’s activity, severity of service, and work environment.
• Scope:
• Inspect for deformed, cracked, or corroded members.
• Check for loose bolts or rivets.
• Examine sheaves, drums, pins, bearings, shafts, gears, rollers, and locking devices for wear or damage.
• Inspect brake system parts, linings, pawls, and ratchets for excessive wear.
• Test load, wind, and other indicators over their full range.
• Check for excessive wear on chain drive sprockets and chain stretch.
• Evaluate the performance of power plants and electrical components[1][3][5].

Who Should Perform Crane Inspections?

• Competent Individual: Inspections must be performed by a competent individual who is capable of identifying hazards and authorized to take corrective measures. This can be a qualified employee appointed by the employer or a third-party inspector[1][4][5].

Inspection Schedules Based on Crane Usage

Service Classes and Inspection Timelines

• Normal Service (Class B): Monthly inspections for cranes in normal service.
• Heavy Service (Class D): Monthly to semi-monthly inspections for cranes in heavy service.
• Severe Service (Class E & F): Weekly to daily inspections for cranes in severe service[2].

Special Considerations

• Idle Cranes: Cranes that have been idle for at least a month but less than six months require all applicable frequent inspections before use. If idle for more than six months, both frequent and periodic inspections are required[3].
• Relocation, Additions, Alterations, or Upgrades: Cranes must be inspected before and after any of these changes[3].

Common Issues Identified in Crane Inspections

• Wire Ropes and Brakes: Problems with wire ropes, brakes, and electrical components are common issues that can significantly impact safety and efficiency[2][4].
• Hydraulic and Electrical Systems: Deterioration or leakage in hydraulic systems and pitting or deterioration of electrical apparatus parts are critical areas to inspect[1][3].

Developing an Effective Inspection Schedule

Factors to Consider

• Age of the Crane: Older cranes should be inspected more frequently due to extensive wear.
• Capacity of the Crane: Higher capacity cranes require more frequent inspections.
• Frequency of Use: Extensively used cranes need more frequent inspections than rarely used ones.
• Complexity of Operations: Cranes performing complex activities should be inspected more frequently.
• Downtime and Impact on Operations: Cranes critical to operations should be inspected more often to minimize downtime[3].

Documentation and Reporting

• Monthly Inspections: Documentation is required for monthly inspections, including the items checked, results, and the name and signature of the person who conducted the inspection. Records must be retained for at least three months[4][5].
• Annual Inspections: Comprehensive annual inspections must include detailed reports and be signed by the person who conducted the inspection. Records must be retained for at least 12 months[5].

Conclusion

Periodic crane inspections are vital for maintaining the safety, efficiency, and longevity of crane operations. By understanding the types of inspections, who should perform them, and the frequency based on crane usage, you can ensure compliance with OSHA standards and prevent potential hazards. Regular inspections not only reduce the risk of accidents but also extend the life of the crane and minimize downtime. Always follow a structured inspection schedule and maintain thorough documentation to ensure your crane operations meet the highest safety standards.

Periodic Inspection and Maintenance – SEVENCRANE

Given that the specific website content from https://www.sevencrane.com/periodic-inspection-and-maintenance/ is not provided, the following guide is constructed based on the general and comprehensive information available from other reliable sources on the topic of crane inspections and maintenance.

Crane Inspection and Maintenance Guide

Introduction

Crane inspections and maintenance are critical for ensuring the safety, efficiency, and longevity of crane operations. This guide outlines the essential types of inspections, what to inspect, and how to maintain your crane according to OSHA standards and best practices.

Types of Crane Inspections

Initial Inspections

• Conducted before a new or altered crane is put into use.
• Ensure all components are in good condition and meet manufacturer specifications.
• Include a thorough visual inspection and functional testing of all major components[4].

Frequent Inspections

• Performed at daily to monthly intervals depending on the crane’s usage and service conditions.
• Include daily visual inspections before each shift to check for:
• Control mechanisms
• Pressurized lines and hydraulic systems
• Hooks and latches
• Wire rope and reeving
• Electrical apparatus
• Tires and ground conditions
• Safety devices[3][4].

Periodic Inspections

• Conducted at intervals ranging from bimonthly to annually, based on the crane’s activity and service severity.
• Include a comprehensive inspection of:
• Structural integrity (e.g., boom, jib, sheaves, drums)
• Mechanical components (e.g., pins, bearings, gears, rollers)
• Brake and clutch systems
• Power plants and electrical components
• Hoses, fittings, and tubing
• Hydraulic and pneumatic systems
• Outrigger or stabilizer pads/floats
• Warning labels and operator seat[1][3][4].

Inspection Checklists

Daily Inspections

• Control Mechanisms: Check for proper adjustment and excessive wear.
• Hydraulic and Air Systems: Inspect for deterioration or leakage.
• Hooks and Hoist Chains: Look for deformation, cracks, or excessive wear.
• Wire Rope and Reeving: Ensure compliance with manufacturer recommendations.
• Electrical Apparatus: Check for signs of wear or damage.
• Tires and Ground Conditions: Ensure proper condition and stability.
• Safety Devices: Verify all safety devices are functional[1][3].

Monthly Inspections

• Structural Components: Check for deformed, cracked, or corroded members.
• Bolts and Rivets: Inspect for looseness.
• Sheaves and Drums: Check for cracks or wear.
• Mechanical Components: Inspect pins, bearings, shafts, gears, and rollers for wear or damage.
• Brake System: Check for excessive wear on brake parts.
• Load Indicators: Verify accuracy over the full range.
• Documentation: Record the inspection results, including items checked and the name and signature of the inspector[1][3].

Annual Inspections

• Comprehensive Inspection: Include all components from daily and monthly inspections.
• Functional Tests: Conduct tests to ensure all systems are operating correctly.
• Additional Components:
• Boom and jib
• Chains
• Hoses, fittings, and tubing
• Pumps and motors
• Hydraulic and pneumatic valves and cylinders
• Electrical components and wiring
• Warning labels
• Operator seat and safety features
• Documentation: Record the inspection results, including items inspected and the name and signature of the inspector. Retain documents for at least 12 months[1][3][4].

Maintenance Tips

Regular Lubrication

• Crucial for reducing friction and preventing excessive wear.
• Follow the manufacturer’s recommended lubrication schedule and types of lubricants.
• Track the lubrication process for each maintenance interval[2].

Wire Rope Maintenance

• Regularly inspect wire ropes for wear, corrosion, or damage.
• Keep wire ropes properly lubricated to reduce friction and prevent rust.
• Follow manufacturer recommendations for reeving and coiling to avoid kinking or twisting.
• Replace worn or damaged wire ropes to ensure safe and efficient operation[2][5].

Component Monitoring

• Regularly monitor critical components such as hooks, sheaves, and bearings.
• Inspect these components for signs of wear, deformation, or malfunctions, and replace or repair them as necessary.
• For hydraulic systems, replace hydraulic oil filters and hoses as recommended by the manufacturer[2].

Electrical System Maintenance

• Inspect wiring for signs of wear or damage and ensure all connections are secure.
• Check the functionality of limit switches, circuit breakers, and remote control systems.
• Consult with an expert technician for any electrical issues that cannot be resolved through routine maintenance[2].

Who Should Inspect the Crane?

• Inspections must be performed by a competent individual capable of identifying hazards and authorized to take corrective measures.
• This can be a qualified employee appointed by the employer or a third-party inspector[1][3].

Documentation and Record Keeping

• Document all inspections, including the items checked and the results.
• For monthly and annual inspections, include the name and signature of the inspector.
• Retain documentation for the required period (e.g., three months for monthly inspections, 12 months for annual inspections)[1][3].

Conclusion

Regular crane inspections and maintenance are not just regulatory requirements but crucial components of ensuring safety and efficiency in the workplace. By adhering to a stringent inspection schedule, identifying potential issues early, and addressing them promptly, companies can significantly reduce the risk of accidents and equipment failure. This proactive approach enhances operational efficiency, extends the lifespan of the crane, and fosters a safer work environment.

OSHA Periodic Inspections

OSHA Crane Inspection Requirements: A Comprehensive Guide

Introduction

Crane safety is a critical aspect of maintaining a safe and compliant work environment, particularly in construction, manufacturing, and industrial settings. The Occupational Safety and Health Administration (OSHA) has established stringent guidelines for crane inspections to ensure the safety of both the equipment and the personnel operating it. Here is a detailed guide to OSHA crane inspection requirements.

Types of Crane Inspections

Frequent Inspections

Frequent inspections are conducted at regular intervals, typically ranging from daily to monthly, depending on the crane’s usage and exposure to wear and tear.

Daily/Shift Inspections

• These inspections are mandatory before each shift or use of the crane.
• They involve a visual check of major crane components to identify any deficiencies or safety hazards.
• Key items to inspect include:
• Control mechanisms
• Pressurized lines
• Hydraulic system
• Hooks and latches
• Wire rope and reeving
• Electrical apparatus
• Tires
• Ground conditions
• Cab windows
• Safety devices
• No documentation is required, but using a daily crane inspection checklist is highly recommended[1][3][5].

Monthly Inspections

• Conducted every month, these inspections are similar to daily inspections but require documentation.
• The documentation must include the items checked, their results, and the name and signature of the person who conducted the inspection.
• Records must be retained for at least three months from the date of the inspection[1][3][5].

Periodic Inspections

Periodic inspections are more comprehensive and occur at less frequent intervals, typically ranging from 1 to 12 months.

Annual/Comprehensive Inspections

• These inspections must be conducted at least every 12 months.
• They involve a detailed examination of all crane components, including those checked during daily and monthly inspections.
• Additional components to inspect include:
• Boom and jib
• Sheaves and drums
• Pins, bearings, shafts, gears, rollers, and locking devices
• Brake and clutch system
• Safety devices
• Power plants
• Chains
• Hoses, fittings, and tubing
• Pumps and motors
• Hydraulic and pneumatic valves and cylinders
• Outrigger or stabilizer pads/floats
• Electrical components and wiring
• Warning labels
• Operator seat
• Steps, ladders, handrails, and guards
• Wire rope (including hidden sections subject to reverse bends and passing over sheaves)
• These inspections may require disassembly and include functional tests to identify any deficiencies or hazards[1][2][5].

Initial Inspections

Initial inspections are required before the first use of a new, altered, or used crane.
– This inspection ensures that the crane is in good working condition and free from any defects.
– It includes testing the basic crane functions and performing a load test.
– Initial inspections are repeated every four years after the first inspection[2][5].

Specific Requirements for Different Types of Cranes

Construction Cranes

• OSHA Standard 1926.1412 applies to construction cranes, including tower cranes and mobile cranes.
• Requirements include:
• Daily visual inspections
• Monthly detailed inspections with documentation
• Annual comprehensive inspections requiring disassembly[1][4].

Overhead and Gantry Cranes

• OSHA Standard 1910.179 applies to overhead and gantry cranes used in non-construction settings.
• Frequent inspections can be daily to monthly, and periodic inspections can be bimonthly, quarterly, or annually, depending on the crane’s activity and service environment[1][2][3].

Who Should Conduct Crane Inspections?

• Crane inspections must be performed by a competent individual who is capable of identifying hazards and authorized to take corrective measures.
• This can be a qualified employee appointed by the employer or a third-party inspector[2][4].

Importance of Documentation

• Documentation is crucial for monthly and annual inspections.
• Records should include the date of inspection, the items checked, the results, and the signature of the person who conducted the inspection.
• These records help in tracking the maintenance history of the crane and ensuring compliance with OSHA regulations[1][3][5].

Additional Considerations

Crane Safety Tips

• Regularly inspecting cranes helps in identifying potential hazards and performing preventative maintenance.
• Ensuring that all inspections are conducted by qualified personnel is vital for safety and compliance.
• Maintaining a safe work environment includes adhering to all OSHA standards and guidelines for crane operations[2][4].

Critical Lift Requirements

• For lifts that exceed 75% of the crane’s rated capacity or involve more than one crane, a detailed lift plan is required.
• The plan should include a risk assessment, verification of equipment and personnel capabilities, and a clear communication strategy[4].

By following these OSHA crane inspection requirements, employers can ensure the safe operation of cranes, reduce the risk of accidents, and maintain compliance with regulatory standards. Regular inspections are key to identifying and addressing potential hazards, thereby protecting both the equipment and the personnel involved in crane operations.

Crane Inspections and Inspections of Hoisting and Lifting …

Guide to Crane, Hoisting, and Lifting Equipment Inspections by SGS

Introduction

Ensuring the safety, reliability, and compliance of crane, hoisting, and lifting equipment is crucial for various industries, including construction, manufacturing, and logistics. SGS, a global leader in inspection, testing, verification, and certification, offers comprehensive services to meet these needs.

Why Use SGS for Crane Inspections?

• Expertise and Experience: SGS boasts unrivaled expertise and experience in conducting professional statutory and voluntary crane inspections.
• Global Reach: Services are available worldwide, ensuring that equipment meets all applicable regulations and standards.
• Compliance: Inspections are carried out in accordance with all relevant regulations, standards, and engineering practices to ensure compliance.

Scope of Inspection Services

Material-Handling Devices

• Cranes: Including overhead cranes, truck-mounted cranes, and other types of cranes.
• Derricks
• Fork-lifts
• Shackles
• Hooks
• Elevating Platforms
• Telehandlers

Personnel Handling Devices

• Elevators
• Escalators
• Ski Lifts
• Cable Cars
• Mobile Elevating Work Platforms (MEWPs)

Inspection Processes

Pre-Use and Periodic Inspections

• Inspections are conducted prior to the initial use of any mechanical, structural, electrical, and safety systems.
• Periodic inspections continue after the equipment is introduced to ensure ongoing compliance and safety.

Specific Inspection Tasks

• Checking of Brakes, Clutches, Sheaves, and Wire Rope Assemblies: Ensuring these critical components are in good condition.
• Design Studies and Calculation Reviews: Verifying that the equipment’s design meets safety and performance standards.
• Dynamic and Static Load Testing: Testing the equipment under various loads to ensure structural integrity and proper functioning.
• Inspection of Structural Load Bearing Members: Including sheaves, crane girders, rails, and overhead crane columns to assure structural integrity.
• Line Level and Span Crane Gantry Surveys: Ensuring the crane’s gantry system is properly aligned and level.

Non-Destructive Testing (NDT)

• Conducting NDT on load hooks to expose cracks and performing visual inspections to find distortions.

Operational Tests

• Administering operational tests to ensure that the units are functioning properly.

Safety Device Re-Examination

• Re-examining all safety devices to ensure they are in good working condition.

Regulatory Compliance Assessments

• Conducting assessments to ensure the equipment meets all regulatory requirements.

Remnant Life Assessments

• Evaluating the remaining lifespan of the equipment to plan for maintenance or replacement.

Repairs Supervision

• Supervising any necessary repairs to ensure they are done correctly and safely.

Benefits of SGS Crane Inspections

Safety Assurance

• Ensuring the safe and proper working capability and condition of crane and lifting equipment.

Regulatory Compliance

• Meeting all associated regulatory requirements through independent inspections.

Maintenance and Uptime

• Maintaining the capability and availability of the equipment, maximizing uptime and minimizing operational impact through planned outages.

Training

• Providing training for operators of cranes and elevating platforms in accordance with local and international standards.

Conclusion

SGS’s comprehensive crane, hoisting, and lifting equipment inspection services are designed to ensure safety, reliability, and compliance. By leveraging their global expertise and extensive range of inspection services, owners and operators can trust that their equipment is in optimal condition and meets all necessary standards.

Lifting Equipment Inspection & Certification – China

Since the provided URL does not lead to a specific page with detailed content on lifting equipment inspection, the following guide is compiled based on the general best practices and detailed information from the other sources.

Lifting Equipment Inspection Guide

Introduction

Ensuring the safety and reliability of lifting equipment is crucial in workplaces where such equipment is used. Regular inspections and thorough examinations are essential to prevent accidents, comply with regulations, and maintain the integrity of the equipment.

Types of Lifting Equipment

Lifting equipment includes a wide range of devices such as:
– Cranes
– Forklifts
– Hoists
– Pallet jacks
– Boom lifts
– Scissor lifts
– Chain hoists
– Winches
– Slings and hooks

Importance of Inspections

Inspections are vital for several reasons:
– Safety: To ensure the equipment does not pose a risk to operators or others in the vicinity.
– Compliance: To adhere to regulatory requirements such as LOLER (Lifting Operations and Lifting Equipment Regulations) and other local standards.
– Maintenance: To identify and address any issues before they lead to equipment failure.

Types of Inspections

Visual Inspections

• Conducted before each use to identify any visible signs of damage or wear.
• Check for cracks, dents, bends, or corrosion.
• Inspect for loose or missing bolts, nuts, pins, or other fasteners.
• Look for signs of wear on load-bearing components like hooks, shackles, slings, and chains[1][4][5].

Operational Checks

• Test controls and mechanisms to ensure smooth and effective operation.
• Verify that safety devices such as limit switches and overload protection are functioning correctly.
• Test emergency stop buttons and other safety features[1][2].

Thorough Examinations

• Systematic and detailed examinations carried out at specified intervals by a competent person.
• Include visual examination, functional checks, measurements of wear, and possibly non-destructive testing (NDT) and load testing.
• Conducted before the first use, after assembly and installation, regularly while in service, and following exceptional circumstances such as damage or major changes[3][4].

Inspection Checklist

Visual Inspection

• Damage and Wear:
• Check for cracks, dents, bends, or corrosion.
• Inspect for loose or missing bolts, nuts, pins, or other fasteners.
• Look for signs of wear on load-bearing components.
• Hooks and Attachment Points:
• Examine hooks for deformation, cracks, or excessive wear.
• Ensure latch mechanisms are functional and properly engaged.
• Inspect attachment points for wear or damage[1].

Operational Checks

• Control and Mechanism Testing:
• Test controls and mechanisms for smooth operation.
• Verify safety devices are functioning correctly.
• Test emergency stop buttons and other safety features.
• Electrical Components (if applicable):
• Inspect power cords, plugs, and sockets for damage or wear.
• Test electrical connections and circuits for proper functioning.
• Check for signs of overheating or electrical faults[1].

Wire Rope/Chain Inspection

• Condition and Wear:
• Inspect wire ropes or chains for broken wires or links, kinks, or flattening.
• Check for proper lubrication and cleanliness.
• Verify that terminations (e.g., splices, end fittings) are secure and undamaged[1].

Hydraulic Systems (if applicable)

• Hose and Fitting Inspection:
• Inspect hydraulic hoses, fittings, and seals for leaks or damage.
• Check fluid levels and quality.
• Test hydraulic controls for responsiveness and smooth operation[1].

Environment and Surroundings

• Working Environment Assessment:
• Assess the working environment for potential hazards such as overhead obstacles, uneven terrain, or inclement weather conditions.
• Ensure adequate lighting for safe operation[1].

Operator Training and Awareness

• Operator Competency:
• Confirm that operators are adequately trained and competent to use the lifting equipment.
• Remind operators of safe lifting practices and procedures[1].

Emergency Preparedness

• Emergency Response Equipment:
• Verify the availability and functionality of emergency response equipment such as fire extinguishers, first aid kits, and rescue gear.
• Ensure that emergency procedures are clearly posted and understood by all personnel[1].

Documentation and Record Keeping

• Inspection Records:
• Maintain a logbook or maintenance records to ensure the equipment has been regularly inspected and serviced.
• Keep records of thorough examinations, including the examination date, the date when the next thorough examination is due, and any defects found[3][4].
• Certifications and Compliance:
• Confirm that the equipment has undergone any required certifications or inspections by regulatory bodies.
• Ensure compliance with all relevant regulatory requirements and standards[1][3].

Frequency of Inspections

• Pre-Use Inspections:
• Conducted before each use to ensure the equipment is in good working condition.
• Regular Inspections:
• Daily or weekly checks for some types of equipment.
• Monthly or quarterly routine maintenance checks.
• Bi-annual or annual thorough examinations depending on the type of equipment and its usage[2][4][5].
• Thorough Examinations:
• Every 6 months for lifting equipment used to lift people and all lifting accessories.
• Every 12 months for other lifting equipment, unless specified otherwise by an examination scheme[3].

Who Should Inspect Lifting Equipment?

• Competent Person:
• Inspections should be carried out by a competent person who has the necessary training, experience, and knowledge to identify existing and potential risks and hazards[4].

Conclusion

Regular and thorough inspections of lifting equipment are critical for ensuring safety, compliance, and the longevity of the equipment. By following a comprehensive inspection checklist and adhering to regulatory requirements, workplaces can significantly reduce the risks associated with lifting operations.

Crane Inspection Protocols – China

Comprehensive Guide to Crane Inspection Protocols in China

Introduction

Crane inspections are crucial for ensuring the safety, functionality, and compliance of cranes with regulatory standards. This guide outlines the key protocols and steps involved in conducting thorough crane inspections, particularly for cranes imported from or operated in China.

Pre-Inspection Planning and Preparation

Determining Inspection Frequency and Scope

• The frequency and scope of crane inspections depend on factors such as the type of crane, its usage, and the working environment. Manufacturer recommendations and local regulatory requirements must also be considered[2][4].

Gathering Necessary Resources

• Ensure all necessary equipment and documentation are available, including inspection checklists, maintenance records, and relevant regulations or standards. The crane should be out of operation during the inspection[1][2].

Visual Inspection

Initial Visual Examination

• Start with a thorough visual inspection to identify any signs of damage, wear, or defects. This includes examining the structure, wires and ropes, hooks, chains, and other critical components. Look for signs of cracking, corrosion, misalignment, or loose connections[1][2].

Critical Components

• Pay special attention to critical components such as wire ropes, sheaves, hooks, and load-carrying members. Ensure all safety devices, including limit switches and emergency stop buttons, are in place and functioning properly[2][4].

Functional Testing and Load Testing

Functional Testing

• Conduct functional tests to ensure the crane operates correctly. This includes checking the mechanical, structural, electrical, and safety systems. Operational tests verify that the crane functions as intended under normal operating conditions[4][5].

Load Testing

• Load testing involves applying a load to the crane to evaluate its capacity and performance. For example, a load equal to 1.25 times the rated load of the crane may be used to verify the hoisting, traveling, and rotating actions of the crane[3][4].

Non-Destructive Testing (NDT)

NDT Techniques

• Use NDT techniques such as magnetic particle testing, ultrasonic testing, radiographic testing, and dye penetrant inspection to detect defects or weaknesses that may not be visible. These tests are crucial for evaluating critical crane components like welds, bolts, and structural elements without causing damage[2][4].

Post-Inspection Documentation and Compliance

Inspection Reports

• Generate detailed inspection reports that include checklists, photographs, and recommendations for any necessary adjustments, repairs, or replacements. These reports are essential for maintaining compliance and facilitating future audits[1][2].

Regulatory Compliance

• Ensure all inspections are conducted in accordance with applicable regulations, standards, and engineering practices. This includes compliance with OSHA standards in the U.S. or local regulations in China[1][4].

Maintenance Records

• Keep comprehensive maintenance records, including inspection reports, repairs, maintenance activities, and certifications. This helps in tracking the crane’s history and ensuring ongoing compliance[1][3].

Periodic Inspections

Annual and Periodic Inspections

• Conduct annual or periodic inspections as recommended by the manufacturer or local regulatory authorities. These inspections are more comprehensive and cover all aspects of the crane’s structure, components, and systems[2][3].

Load Tests and Stability Tests

• Include load tests and stability tests in periodic inspections to ensure the crane’s performance and structural integrity. These tests may involve placing a test load on the crane under adverse conditions[3].

Pre-Delivery Inspections for Imported Cranes

Pre-Delivery Inspection (PDI)

• For cranes imported from China, engage a certified and independent third-party inspection agency to conduct a PDI before shipment. This inspection should cover all key components, including the boom, control system, hooks, cables, and safety devices[1][2].

Compliance with International Standards

• Ensure the PDI verifies compliance with international standards such as ISO and OSHA. The inspection report should include detailed checklists, photographs, and recommendations for any necessary adjustments or repairs[1][2].

Training and Certification

Operator Training

• Provide training for crane operators in accordance with local and international standards. This training is essential for ensuring safe and proper operation of the crane[4][5].

Inspector Certification

• Ensure that all inspectors are certified and competent to conduct crane inspections. This includes having a detailed understanding of the crane’s specifications, operation, and safety requirements[1][4].

Conclusion

Crane inspections are a critical component of ensuring safety and compliance in various industrial settings. By following a structured approach that includes pre-inspection planning, visual inspections, functional and load testing, NDT, and maintaining thorough documentation, you can ensure that your cranes operate safely and efficiently. Compliance with regulatory standards and regular training for operators and inspectors further enhance the reliability and safety of crane operations.

Crane Inspection And Certification China Manufacturer Guide

Guide to Crane Inspection and Certification

Overview of Crane Inspection

Crane inspections are crucial for ensuring the safety and proper functioning of cranes in various industries. These inspections help identify potential hazards, prevent accidents, and maintain compliance with regulatory standards.

OSHA Crane Inspection Requirements

Types of Inspections

OSHA mandates several types of crane inspections to ensure ongoing safety and functionality:

Daily/Shift Inspections

• Conducted before each shift, these inspections involve a visual check of major crane components to identify any deficiencies or safety hazards.
• Components to be inspected include control mechanisms, pressurized lines, hydraulic systems, hooks and latches, wire rope and reeving, electrical apparatus, tires, ground conditions, and cab windows.
• No documentation is required, but using a daily crane inspection checklist is highly recommended[3].

Monthly Inspections

• These inspections are more detailed and cover a broader range of components compared to daily inspections.
• They are intended to catch any issues that may have developed since the last inspection.

Annual/Comprehensive Inspections

• Performed by a qualified person, these inspections are more thorough and include a detailed examination of the crane’s structural and mechanical components.
• Annual inspections test the global structure integrity of the crane and are repeated every four years for new, altered, or used cranes[2][3].

Who Should Inspect the Crane?

• Competent Person: Daily and monthly inspections must be performed by a competent person who is familiar with crane components and can identify potential hazards. This person must also be authorized to take corrective measures[2][3].
• Qualified Person: Annual inspections must be conducted by a qualified person, such as a certified crane inspector, a registered professional engineer familiar with cranes, or a qualified third-party inspector[3].

Certification Requirements for Crane Inspectors

Eligibility Criteria

To become a certified crane inspector, the following criteria must be met:

Age and Experience

• The candidate must be at least 18 years old.
• The candidate must have a minimum of 2,000 hours of documented work experience within a five-year period related to maintaining, inspecting, servicing, repairing, or modifying cranes[1][4].

Training and Education

• Candidates must undergo formal training every two years, which includes learning about safety measures, proper use of tools, and how to operate cranes safely.
• Training should cover topics such as writing reports and using additional equipment like meters, man-lifts, ladders, and jacks[4].

Written and Practical Exams

• Candidates must pass written and practical exams specific to the type of crane they are seeking certification for (e.g., Mobile Crane Inspector, Tower Crane Inspector, Overhead Crane Inspector).
• Currently certified operators may not need to take the corresponding operator exam if they maintain their certification status in good standing[1][4].

Certification Process

Application and Documentation

• Candidates must submit a completed Experience Form and relevant documentation at least two weeks prior to submitting their exam candidate applications.
• Applications that are deemed incomplete or inadequate will be rejected, and additional information may be required[1].

Examinations

• The certification process includes passing a Core Examination and specialty examinations for specific crane types.
• Candidates have 12 months after passing their first exam to pass the corresponding exams for other crane types[1].

Certification Validity and Renewal

• Certification is valid for five years.
• Certificants must recertify for all designations during the 12 months prior to their certifications’ expiration date. If a new designation is added within the final 24 months of the certification period, the certificant is exempt from recertifying for the new designation after five years[1].

Conducting a Crane Safety Inspection

Initial Inspection

• An initial inspection must be conducted before the first use of a crane, whether it is new, altered, or used.
• This inspection includes testing the basic crane functions and performing a load test[2].

Frequent and Periodic Inspections

• Frequent inspections (daily to monthly) focus on ensuring the crane is functioning properly and identifying any immediate hazards.
• Periodic inspections (bimonthly to yearly) are more comprehensive and check the crane’s structural integrity and other critical components[2][3].

Checklist and Documentation

• Use inspection checklists to ensure all components are checked.
• Records of inspections must be retained for a minimum of 3-12 months[3].

Additional Resources and Training

Training Courses

• Various training courses are available, such as those offered by Konecranes, which include hands-on experience, written evaluations, and practical assessments.
• These courses cover regulatory requirements, safety standards, and the ability to present findings[5].

Third-Party Inspections

• Companies often engage third-party inspectors for more comprehensive assessments, especially for high-risk jobs or public/government contracts.
• Organizations like the Crane Inspection & Certification Bureau (CICB) provide unbiased, neutral inspections and certification services[3].

By adhering to these guidelines and requirements, crane inspectors can ensure that cranes are operated safely and in compliance with regulatory standards, thereby reducing the risk of accidents and equipment failure.

Inspections for overhead cranes and hoists

Guide to Crane Inspections and Preventive Maintenance for Overhead Cranes and Hoists

Introduction

Crane inspections and preventive maintenance are crucial for ensuring the safety, efficiency, and longevity of overhead cranes and hoists. This guide outlines the key aspects of OSHA regulations, inspection types, and maintenance procedures to help users comply with safety standards and maintain their equipment effectively.

Inspection Classifications

Frequent Inspections

Frequent inspections are conducted at daily to monthly intervals and focus on components subject to daily wear and tear.
– Daily Inspections:
– Check all functional operating mechanisms for maladjustment or interference with proper operation.
– Inspect for deterioration or leakage in air or hydraulic systems.
– Examine hooks for deformation, cracks, or excessive wear.
– Check hoist chains and end connections for excessive wear, twist, or distortion.
– Inspect rope reeving for noncompliance with manufacturer’s recommendations[2].
– Monthly Inspections:
– Perform a detailed inspection of hooks, including certification records.
– Inspect hoist chains with a certification record that includes the date, signature of the inspector, and an identifier of the chain inspected[2].

Periodic Inspections

Periodic inspections are performed at intervals ranging from 1 to 12 months, depending on the crane’s activity, severity of service, and environment.
– Items to Inspect:
– Deformed, cracked, or corroded members.
– Loose bolts or rivets.
– Cracked or worn sheaves and drums.
– Worn, cracked, or distorted parts such as pins, bearings, shafts, gears, rollers, locking and clamping devices.
– Excessive wear on brake system parts, linings, pawls, and ratchets.
– Load, wind, and other indicators for any significant inaccuracies.
– Powerplants for improper performance or noncompliance with safety requirements.
– Electrical apparatus for signs of pitting or deterioration of controller contactors, limit switches, and pushbutton stations[1].

Inspections for Idle and Standby Cranes

Cranes Idle for 1 Month to 6 Months

• Cranes that have been idle for a period of 1 month or more but less than 6 months must be inspected before being placed back in service. This inspection must conform to the requirements outlined in OSHA 1910.179 paragraphs (j)(2) and (m)(2)[1].

Cranes Idle for Over 6 Months

• Cranes that have been idle for over 6 months require a complete inspection conforming to the requirements of OSHA 1910.179 paragraphs (j)(2) and (3), and paragraph (m)(2) before being placed back in service[1].

Standby Cranes

• Standby cranes must be inspected at least semi-annually in accordance with the requirements of OSHA 1910.179 paragraphs (j)(2) and (m)(2)[1].

Preventive Maintenance Program

Establishing a Program

• A preventive maintenance program should be based on the crane manufacturer’s recommendations to ensure compliance with OSHA regulations[5].

Maintenance Procedures

• Before starting adjustments and repairs, ensure the crane is moved to a location causing the least interference with other operations.
• All controllers should be in the off position, and the main or emergency switch should be open and locked.
• Place warning or “out of order” signs on the crane and floor.
• Ensure rail stops or other means are in place to prevent interference with the idle crane if other cranes are operating on the same runway[5].

Adjustments and Repairs

• Correct any unsafe conditions disclosed by inspections before resuming crane operation.
• Adjustments and repairs should only be performed by designated personnel.
• Ensure all functional operating mechanisms, limit switches, control systems, brakes, and power plants are maintained correctly.
• Discard or replace defective parts such as hooks, load attachment chains, and rope slings according to OSHA guidelines[5].

Performing Inspections

Using Inspection Tools and Apps

• Utilize digital tools like the CheckApp for recording and retrieving daily inspection data. This app allows users to perform inspections, mark items as pass or fail, add photos and comments, and submit the inspection report[3].

Inspection Steps

• Inspect the crane’s main isolation switch and ensure free access.
• Check lifting accessories for excessive wear or damage.
• Examine hooks for visually identifiable defects such as twist, cracks, nicks, gouges, corrosion, or deformation.
• Test warning and indicating devices for correct operation.
• Ensure all crane motions and emergency stop functions are working correctly[3].

Compliance and Safety

OSHA Regulations

• Ensure all inspections and maintenance comply with OSHA 1910.179 regulations for overhead and gantry cranes.
• Consult state laws and original equipment manufacturer specifications for additional guidance[1][5].

Training and Expertise

• Train users in performing frequent and periodic inspections.
• Engage certified technicians for inspections and preventive maintenance to ensure compliance with all applicable standards and regulations[2][4].

By following this guide, users can ensure their overhead cranes and hoists are inspected and maintained in accordance with OSHA regulations, enhancing safety, efficiency, and the overall lifespan of the equipment.

Laws & Regulations Database of The Republic of China …

The website provided pertains to the “Regulations for Safety Inspection of Hazardous Machines and Equipment” in Taiwan. Here is a well-structured guide based on the content of these regulations:

Regulations for Safety Inspection of Hazardous Machines and Equipment

General Principles

Article 1: Enactment

These regulations are enacted pursuant to the provisions of Paragraph 4 of Article 16 of the Safety and Health Act.

Article 2: Terminology

Unless otherwise defined in these Regulations, the terminology relating to dangerous machines and equipment shall apply as specified in the relevant stipulations of occupational safety and health.

Scope of Application

Article 3: Applicable Machines and Equipment

These Regulations shall apply to the dangerous machines with the capacity as stipulated. This includes:
– Fixed type cranes
– Other hazardous machines and equipment as defined by occupational safety and health regulations

Inspection Requirements

Article 3: Inspection Compliance

• The inspection of domestic (homemade) hazardous machines/equipment shall be subject to these regulations, the Occupational Safety and Health Act, and relevant national, international, or association standards.
• Machines/equipment imported or locally designed and manufactured must comply with international standards based on contractual agreements.

Article 10: Strength Calculation and Assembly Drawings

• The strength calculation basis and assembly drawings for major structural components of fixed type cranes must be detailed using mathematical formulas as per relevant regulations.
• The manufacturer must mandate a qualified person to serve as the chief designer.

Installation and Alteration

Article 12: Completion Inspection

• Upon completing the installation of fixed type cranes or altering their location, the employer must submit an Application Form for Completion Inspection along with required documents, including:
• Qualification Certification for type inspection of manufacturing facilities
• Area drawings and fundamental summary of the installation location
• Specification of Fixed Type Cranes
• Strength calculation basis and assembly drawings

Article 12: Load and Stability Tests

• If load or stability tests cannot be conducted due to location disadvantages or other reasons, the employer must entrust the manufacturer to conduct a simulated load test.
• The inspecting organization will issue a Report for the Results of the Simulated Load Test.

Certification and Compliance

Article 12: Qualification Certificate

• The inspecting organization shall issue the Qualification Certificate of Type Inspection for Manufacturing Equipment for qualifiers.
• Manufacturing or modification work shall not be carried out without passing the inspection, except for cranes that have already qualified through type inspection.

Reporting and Notification

Article 3: Reporting Alterations

• Any alteration of the equipment or personnel must be reported to the local inspecting organization.

Additional Provisions

Article 15: Exemptions

• Fixed type cranes qualified in the simulated load test are exempted from the load test or safety test stipulated before the completion inspection.

Conclusion

These regulations are designed to ensure the safe operation and maintenance of hazardous machines and equipment in Taiwan. They outline specific requirements for inspection, installation, and alteration, as well as the necessary certifications and reporting mechanisms. Compliance with these regulations is crucial for maintaining workplace safety and adhering to legal standards.

Frequently Asked Questions (FAQs)

What are the different types of periodic crane inspections?

Periodic crane inspections in China can be categorized into several types, each serving a specific purpose and conducted at different intervals. These include:
– Pre-Operational Inspection: Conducted before each shift to ensure the crane is in proper working order, checking components like controls, emergency stop devices, wire ropes, and hooks.
– Frequent Inspection: Typically performed monthly or quarterly, focusing on components subject to regular wear and tear, such as wire rope condition, load chains, brake systems, and lubrication of moving parts.
– Annual Inspection: A thorough inspection performed once a year by a certified inspector to assess the overall crane condition, including the entire crane structure, electrical systems, hydraulic systems, and mechanical components. Load testing may also be included.
– Post-Assembly Inspection: Carried out after the installation or modification of a crane to verify compliance with design specifications and ensure all safety features and components are correctly installed.
– Special Inspections: Conducted under specific conditions, such as after a crane has been idle for an extended period or when there are changes in the crane’s environment or usage.

Why are periodic crane inspections important?

Periodic crane inspections are crucial for ensuring the safe and efficient operation of cranes. These inspections help identify potential issues or safety hazards before they lead to accidents or equipment failures. By conducting regular inspections, employers can enhance workplace safety, reduce the risk of injuries and fatalities, and comply with regulatory requirements. Additionally, inspections help maintain the crane’s performance and longevity, preventing costly downtime and repairs.

Who should conduct periodic crane inspections?

Periodic crane inspections should be carried out by qualified and certified professionals with extensive knowledge and experience in crane safety and maintenance. These inspectors must have a deep understanding of crane operations and safety protocols. The inspections typically involve a thorough examination of all crane components, including structural integrity, electrical systems, mechanical parts, safety devices, and control mechanisms. Ensuring that only qualified personnel perform these inspections is vital for accuracy and compliance with safety standards.

What items are typically inspected during periodic crane inspections?

During periodic crane inspections, a wide range of items are examined to ensure the crane’s overall safety and functionality. These include:
– Structural Integrity: Checking for deformation, cracks, or corrosion in metal structures, welds, and fasteners.
– Mechanical Components: Inspecting for excessive wear on parts such as brake systems, sheaves, drums, pins, bearings, and gears.
– Electrical Systems: Examining electrical apparatus for signs of pitting or deterioration of controller contactors, limit switches, and pushbutton stations.
– Hydraulic and Pneumatic Systems: Checking for leaks, improper performance, or noncompliance with safety requirements.
– Load and Safety Indicators: Verifying the accuracy of load, wind, and other indicators over their full range.
– Safety Devices: Ensuring that safety protections, such as emergency stop devices and safety guards, are functioning correctly.

What are the consequences of not conducting periodic crane inspections?

Failure to conduct periodic crane inspections can have severe consequences. Non-compliance with inspection regulations can result in fines, penalties, and legal consequences. More critically, neglected inspections can lead to equipment failures, accidents, and injuries, which compromise workplace safety. Additionally, without regular inspections, cranes may experience unexpected breakdowns, leading to costly downtime and repairs. This can also damage the employer’s reputation and lead to potential lawsuits. Therefore, adhering to a rigorous inspection schedule is essential for maintaining safety, compliance, and operational efficiency.