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The Opening Ceremony of Hsiao-Liu-Chiu Island Submarine Cable Turnkey Project was hold on May 28th, 2011 | |
The 25 kV submarine cable between Lin-Pien and Hsiao-Liu-Chiu turnkey project was awarded by the contractor, Japan VISCAS corporation on July 28th, 2009.
This project is turnkey engineering, the scope includes the manufacture, laying, burying of 2 circuits submarine cable, land cable, switch gear equipment and civil work, etc.
The project period is 690 calendar days. It starts the next day of the awarding day until June 18th, 2011. It shall be completed the overall works of 2 circuits 25 kV submarine cable between Lin-Pien and Hsiao-Liu-Chiu turnkey project, including the installation of submarine (land) cables and ancillary equipment, the installation of switch gear equipment, site completion test (voltage and electrical constants test, etc.) , and the as-built report. The first circuit shall be completed and operated before 630 calendar days (April 19th, 2011) from the next day of the awarding day.
Jenyi construction corporation honored to be the subcontractor of civil works and Project Construction Management (PCM). The civil works included the manhole, underground pipeline, cable duct, foundation of switch gear equipment, landing construction (HDD & PJM).
The landing in Hsiao-Liu-Chiu was used the Horizontal Directional Drilling (HDD) under the water depth -12m.
The landing in Lin-Pien was used Pipe Jack Method (PJM) by ψ1.0m reinforcement concrete pipe. The above landing methods are all non-destruction, avoiding the marine pollution and intertidal zone.
The landing method in Hsiao-Liu-Chiu adopting HDD is one success case in the marine of Taiwan
After signing the contract of professional construction management (PCM) on Sep. 21st, 2009 , PCM immediately start the following affairs :
(1) the overall planned schedule
(2) list the open items for design period
(3) Chinese translation and review for the type test schedule, pre-view of type test report.
(4) The witness of 25 kV submarine power cable type test with TPC & CECI at VISCAS factory in Qianye County in 2010.
(5) Review the SGS monthly report of TPC Class A inspection before sending to CECI, and submission.
(6) The visual inspection of 25 kV submarine power cable with SGS, TPC, CECI when arriving at Kaohsiung port, Taiwan.
The other management skills such as progress management, quality management, safety & hygiene management, material & equipment inspection list , works self-inspection, control of nonconforming
,corrective and preventive measures, and Internal quality audit.PCM also install the website platform for this project. TPC, CECI, VISCAS (and its members) can apply the account to login in the website. Then you can browse the real-time video and project information.
In the efforts of all members, this work was completed in the best quality, and without any disasters or safety accidents during the project. The non-routine surveillance was performed by the Taiwan Ministry of Economic Affairs on Aug. 27th, 2010, and the Hsiao-Liu-Chiu project got the grade A.
We can call it is a wonderful engineering that is on high-quality, improves the power supply, develops the anticipated benefits.
The first circuit (the new Liu Southern line) was completed the system joining on April 13th, 2011. The second circuit (the new Liu Northern Line) was completed the system joining on May 13th, 2011 (schedule advance).
The location of new submarine cable from Lin-Pien to Hsiao-Liu-Chiu, the total project cost is $NT 1.63 billion. It was commenced on July 2009 and completed on May 2011.
The opening ceremony was hosted by the president of Taiwan Power Company, Chen Guiming on May 28th, 20111. The Pingtung County Deputy Magistrate Zhong Jiabin and their elected representatives, local leaders and the public were also present. After the official ceremony, the power supply from 3,000 kW to 37,800 kW. It is enough to meet the yearly increasing tourist crowdsAt last, appreciate the Taiwan Power Company (TPC), CECI Engineering Consultants Co., Ltd. Taiwan (CECI), Japanese VISCAS Co., Ltd. and VISCAS turnkey members the assistance for completing this project in early.
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