Crane and load collision बारे टुलबक्स टक

यो के हो

A crane, its boom or a suspended load striking another crane, a structure or people, often where cranes share airspace.

जाँच्नुपर्ने नियन्त्रण, सबैभन्दा प्रभावकारी पहिले

1. Plan crane positions and slewing paths so working radii don't overlap, or set a no-go zone for each crane where they must.
2. Check for structures, scaffolds and power lines within the crane's working envelope before set-up.
3. Use anti-collision systems or spotters to keep cranes, booms and loads apart where cranes share airspace.
4. Agree a lift plan and a communication channel with other crane operators, doggers and spotters before lifting.
5. Use tag lines to control load rotation, and keep people out from under and beside suspended loads.
6. Stop lifting when visibility or wind reduces the operator's control of the load.

टोलीका लागि प्रश्न

1. आजको काममा crane and load collision कहाँ देखा पर्न सक्छ?
2. सबैभन्दा प्रभावकारी नियन्त्रण हो: “Plan crane positions and slewing paths so working radii don't overlap, or set a no-go zone for each crane where they must”। के हामी यहाँ त्यो गर्न सक्छौँ? सक्दैनौँ भने, किन?
3. यो साइटमा crane and load collision का कुन नियन्त्रण छैनन् वा काम गरिरहेका छैनन्?
4. crane and load collision का कारण तपाईं कहिले काम रोक्नुहुन्छ, र कसलाई भन्नुहुन्छ?
5. यो काममा खतरा, बालबाल बचेको घटना वा दुर्घटना कसरी रिपोर्ट गर्ने?