Scope of Supply/Work
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Scope of Supply/Work
| Item | BROAD | Customer | Remarks |
|---|---|---|---|
| Transportation and location | |||
| Factory to port | ✓ | BROAD can arrange transportation upon request. | |
| Port to jobsite | ✓ | ||
| Jobsite handling (main shell, pumpset) | ✓ | ||
| Joint (for split shipment) | ✓ | Welding machine and nitrogen to be provided by customers. Joint process is a paid service. | |
| Electric engineering | |||
| Power supply to enclosure | ✓ | 3 phase, 4 wires | |
| Internet connection | ✓ | Network cable to the enclosure is to be provided by users. | |
| Grounding | ✓ | Place special grounding terminal with grounding resistance ≤4Ω near water system control cabinet | |
| Construction & installation | |||
| Foundation | ✓ | Enclosure should be installed after foundation is completed. | |
| Installation of metal enclosure | ✓ | ||
| Pipe connection between chiller and pumpset | ✓ | For ≥BY400 model, a crane must be provided by customer. | |
| Water softener installation | ✓ | Optional | |
| Pipe connection between chiller and cooling tower | ✓ | ||
| External piping installation | ✓ | Includes chilled/heating water pipes, hot water pipes, water make-up and drain pipes, energy source pipes. | |
| Chiller insulation | ✓ | Factory-mounted. | |
| Piping insulation in enclosure | ✓ | ||
| Pipeline insulation | ✓ | ||
| Antifreezing | ✓ | Water anti-freeze treatment is recommended when the ambient temp is below 0°C. | |
| Commissioning | |||
| Jobsite chiller commissioning | ✓ | Customer provides energy and air conditioning load. Chiller commissioning is a paid service. | |
| Operation & maintenance | |||
| Operator training on site | ✓ | BROAD provides professional training for free, the customers pay for the accommodations and transportation of BROAD engineers. | |
| Regular maintenance | ✓ | Service contract can be signed after the warranty period. | |