Management Plan for Aerial Lifts (ANSI/SLA ) ISD #535

Transcription

1 Management Plan for Aerial Lifts (ANSI/SLA ) ISD #535 Health & Safety Office Maintenance Service Building 10 SE 9½ Street Rochester, MN

2 Modification Date Document Modification Form All document modifications must be recorded on this form. Modification Description Modifications By Purpose of Modification Approved By New Management Plan and Inventory Thad Dahling Implementation M.S Annual Review Michael Stock Annual Review M.S Annual Review Michael Stock Review M.S Annual Review Michael Stock Review M.S. 5/17/2013 Annual Review Michael Stock Review M.S. 5/29/2014 Added New Logo Bambie House Update M.S. 2

3 Rochester Public Schools Aerial Lift Program Table of Contents Annual Review Form 1.0 General Information 2.0 Maintenance and Inspection of Lifts 3.0 Battery Charging 4.0 Safety Procedures 5.0 Training and Recordkeeping Appendix A - Inspection Checklist 3

4 Rochester Public Schools Aerial Lift Management Plan Rochester Public Schools will use the American National Standard Institute (ANSI) for manually propelled elevating aerial platforms (ANSI/SIA A ) as a guide for the use and maintenance of the district s aerial lifts. 1.0 General Information The District keeps the following information in the aerial lift program, maintained at the Maintenance Service Building: 1. Identification number of each aerial lift. 2. Names of people trained to use each lift. 3. Records of inspection for each lift. Specific information about each aerial lift will be available in the manufacturer s manual. The manual will be stored in a weatherproof manual storage case that is attached to each lift. Any questions regarding the use of an aerial lift are to be directed to the Coordinator of Health and Safety by calling (507) Maintenance and Inspection of Lifts Scheduled maintenance and/or inspection will occur at least annually. An annual inspection of the aerial lift shall be conducted no later than 13 months from the last annual inspection. The inspection will cover all of the items specified by the manufacturer in the operating manual, which will be maintained with the lift. If problems are found and the lift needs repair, the repairs shall be made before the lift is put back into service. Any parts used as replacements shall be the same or an acceptable substitute for the part that was originally installed on the lift. The annual inspection, as specified by the ANSI/SIA A , includes: 1. The functions and controls on the lift. 2. The emergency lowering mechanisms. 3. A check for worn or damaged chain and cable mechanisms. 4. A check of all emergency and safety devices. 5. Lubrication of all moving parts (as specified by the manufacturer). 6. A visual inspection of structural components. 7. A check for placement of appropriate warnings placards, and control markings. 8. A check of all other components that are noted by the manufacturer. 4

5 The operator shall also conduct a visual inspection before its operator performs any function tests. This inspection will be specific to each model as recommended by the manufacturer. The inspector will look for any modifications, damage, loose or missing parts in the following areas: 1. Operating and emergency controls 2. Safety devices 3. Personal protective devices, including fall protection 4. Air, hydraulic and fuel system leaks 5. Cables and wiring harness 6. Loose or missing parts 7. Tires and wheels 8. Placards, warnings and control markings 9. Outriggers, stabilizers, and other structures 10. Guardrail systems 11. Other items specified by the manufacturer When maintenance is performed on a lift, the energy supply to the lift shall be properly controlled to prevent injury. This involves: 1. All controls on the machine are in the off position and the power source for the lift is disabled and cannot be restarted while maintenance is being performed. 2. The lift is lowered into a full down position. 3. Hydraulic oil pressure is relieved from all hydraulic components. 4. Tag the lift Out of Service to prevent accidental use of lift. 3.0 Battery Charging District employees shall follow all battery charging safety procedures as outlined in Section 4.0: Safety Procedures. There are three main hazards that are associated with battery charging: Corrosive chemicals in the battery acids The acid in the battery is usually sulfuric acid. If the battery acid spills, it could cause burns to the skin. Employee shall wear acid resistant gloves, an acid apron, goggles, and a face shield to protect against possible acid splashes. Protective footwear is also important. An eyewash station shall be located within 25 feet of the work area on the same level as the battery charger. Spill neutralizing kits will also be utilized if there is an acid spill. Explosive gases The gases released during battery charging, hydrogen and oxygen, are highly explosive. The battery charging should always be done in an area that is well ventilated. There should be no source of ignition, including burning cigarettes, within the area. Fire suppression equipment, such as a fire extinguisher, should be located in the charging area. 5

6 Muscle strains/injuries Batteries are often heavy, which can cause muscle strain if lifted improperly. Injury may also occur if the battery is dropped onto the employee s feet; protective footwear may be helpful. For work areas where heavy batteries will be handled frequently, a battery cart may be used as a lifting aid. Use proper lifting techniques when lifting aids are not available. Two people may be necessary to lift extremely heavy batteries. 4.0 Safety Procedures 1. The operator shall inspect the work area before using an aerial lift. The workplace shall be checked for drop-offs, holes, bumps, debris, overhead obstructions, electrical wires, steep grades, strength of the surface area, weather conditions, and other hazards. 2. The operator shall use the lift in accordance with all manufacturers specifications. This includes insurance that the load does not exceed the stated load capacity of the lift, the load on the platform is properly distributed, and the outriggers or stabilizers are properly deployed. The operator shall also properly deploy guardrails and safety mechanisms and use other safety gear such as fall protection devices as necessary. The operator shall comply with all safety precautions as specified in the manual, including: Do not raise the platform unless the base is level, all four outriggers are installed properly, and the leveling jacks are firmly on the floor. Do not adjust or move the outriggers while the platform is raised or occupied. Do not move the machine while the platform is raised (unless the lift is designed too). Do not push off or pull toward any object outside the platform. Do not place ladders or scaffolds in the platform or against any part of the lift. Do not raise the platform unless the machine is on a firm, level surface. Do not cause a horizontal force or side load to the machine by raising or lowering a fixed or overhanging load. 3. The operator shall not make any alterations to the lift or attach equipment to the lift that is not specifically designed for the lift by the manufacturer. The operator shall not use planks, ladders, or other extensions from the platform to reach an object or work area from the lift. The operator shall not use the guardrails as a means to climb to another location or as a place to lean or sit upon. 4. The operator shall not deviate from the manufacturer s specified use of the lift. The aerial platform shall not be used as a crane or device to lift other materials. The lift shall not be used when positioned on another vehicle, scaffold, etc. 5. For aerial lifts that use batteries as a source of power, the battery shall be handled and charged using standard safety procedures: Use only a manufacturer authorized battery and charger. Use proper AC input voltage to charge as indicated on the charger. Do not use external charger or booster battery. Be aware of any metal jewelry that could come in contact with the battery terminals. Be aware of any shock that could occur from the terminals. Do Not Pour Water Into Acid 6. It is recommended that another person be present while an operator is using the aerial lift. 6

7 5.0 Training and Recordkeeping The aerial lift operator shall be trained on the model of lift that will be used before operation. An employee that is new to the operation of a particular lift will be trained under the direction of a qualified person. The new operator will also read and understand (or be instructed) in the manufacturer s instructions and safety rules. The operator also understands the safety decals and safety instructions listed on the lift. Each trained employee will be given a certification of completion. Training records are maintained at the Maintenance Service Building. 7

8 Inventory Manufacturer Model No. Location Serial No. Type of Lift Inspected Genie AWPA-30S Century Personal Lift Annual Genie AWP 30S John Marshall Personal Lift Annual Genie AWP 305 Mayo Personal Lift Annual Genie GS 2032 MSB B108U Personal Lift Annual Genie AWP-30DC Riverside Personal Lift Annual Genie PLL 30P- SN MSB/Mayo S Scissor Lift Annual Genie GR-15 MSB / District GR Personal Lift Annual Genie AWP25S Willow Creek AWP Personal Lift Annual Genie AWP25S Gibbs AWP Personal Lift Annual 8