Rural sewage treatment equipment lifting
For some rural domestic sewage treatment equipment with large treatment capacity, try to prepare a professional technical program before lifting the equipment. The technical program should include project overview, construction methods and main lifting parameters, lifting technical measures and main construction steps, lifting equipment, data table, lifting program and elevation arrangement, safety technical measures, lifting before checking the confirmation table, lifting calculations and instructions.
Township sewage equipment lifting personnel and lifting equipment need to meet some of the requirements:
1. lifting before construction, the organization of construction operators for safety technology briefing.
2. lifting command and crane and truck drivers lifting signals between the crane should be clear, and the implementation of crane gesture signals GB/T 5082 unified provisions;
3. lifting-related operators must be licensed to work.
4. Crane sewage treatment used for lifting equipment in the township should have a third-party inspection agency's inspection certificate, used for equipment lifting rigging and sling type is correct, intact, and factory certificate of conformity, no quality certificate or unqualified inspection of the sling shall not be used;
5. Lifting construction before the appearance of the lifting tools (sling or wire rope, unloading buckles, rings, hooks, etc.) Inspection.) Carry out. If found substandard products, should be marked, substandard products shall not be used for on-site construction;
Lifting equipment, to do a good job of weather and site survey, encounter windy weather (wind speed greater than 10.8 m / s), thunderstorms, blizzards, fog, and other weather is not suitable for lifting. Township roads are narrow, to ensure that the equipment transportation road is smooth, crane station site leveling and compacting, to meet the requirements of the lifting bearing capacity, outrigger paving road logs or steel plate; lifting site should take effective safety measures to ensure that cranes and equipment and overhead transmission lines between the safety distance.