New sand sludge system - Sirkula

Summary

Sirkula plans to construct a new sand sludge facility at Heggvin. The facility shall consist of process equipment and buildings for this. In addition there will be development of sites, roads etc. . The facility shall consist of a building for processing the sludge and the necessary areas outdoors for logistics to and from the site. Inside the building there will be areas and equipment for processing the relevant sludge types: Sandslam from sand traps not connected to oil traps - not hazardous waste (NS 1699/9918 and EAL 190802/200303) Sandslam from sand traps associated with oil traps - dangerous Waste (NS 7022 and EAL 130501/130502)) Oil sludge - hazardous waste (NS 7022 and EAL 130503) In addition an option is wanted for the possibility to receive polluted water with some sludge content (polluted water from building pits, washing water from tunnels etc.) and water with the content of organic solids, waste etc. This procurement is for process equipment for processing described sludge types, complete assembled, including testing, commissioning and assistance in the trial operation period. The delivery shall also include: equipment/solution for buffer storage of the sludge types before feeding into the treatment facility, as well as equipment/solution for buffer storage of ready processed sludge up until collection, including automatic transport solutions from and to the buffer stores. Option for treatment plant for process water from the plant. The delivery shall also include all work on technical disciplines for the equipment, including: Electro, automation and control system, including all equipment and cabling for the process equipment Water and sewage etc.: All internal equipment and pipelines for the process equipment delivery shall be included. Ventilation: All suction, internal channels, dampers etc. for the process equipment shall be included. The interface for the procurement of the processing equipment is from vehicles with sludge up to and including buffer storage for collecting treated sludge. The procurement does not include: Ground works, including floors in the building Building Electro and automation outside of the process equipment. The interface will be on the main board in the building. General lights, power sockets, fire alarms etc. are delivered in another contract. Water and sewage outside the process equipment. The interface will be based on water advantages in the building and cut-up from bottom pipelines/outlets from the process equipment. General sanitary installations are to be delivered in another contract. Ventilation: Aggregate and channel systems up to the connection points at the process equipment are delivered in another contract. The same applies to general ventilation, any need for odour cleaning etc., the procurement aims to provide an interaction supplier who shall carry out the development phase together with the builder and contractors for other trades, as mentioned above, in order to reach an agreed target price. The target price will then form the basis for the execution phase as an ordinary turnkey contract in accordance with NS8407. The project has been approved in Sirkula's decision bodies, but it is subject to the final decision on investment resources for the start-up of the execution phase. Further details on the procurement are in the tender documentation Annex 1.