Under the multi-year framework agreements, the companies have been awarded at least 28 slots. Heerema’s Sleipnir Bunkers Almost 3,300t LNG Setting World Record. Transmission system operator (TSO) TenneT has awarded contracts to Allseas and Heerema Marine Contractors for the transportation and installation of at least fourteen 2GW offshore platforms in the German and Dutch parts of the North Sea.Sleipnir completes 1st decommissioning project. Heerema Marine Contractors 139,801 followers on LinkedIn.Sleipnir sets 15,300-tonne lift record.Its Liquefied Natural Gas (LNG) system is the world’s first Type-C LNG tank installed in an enclosed column. Sleipnir’s dynamic ballast and de-ballast system is a joint engineering effort by Sembcorp Marine and Heerema. All quarters have heating and air conditioning facilities. The living quarters accommodate up to 400 persons in single and double cabins. It is named for Sleipnir, the eight-legged horse ridden by Odin in Norse mythology. Station-keeping is by means of dynamic positioning (DP3) or mooring system. SSCV Sleipnir is a semi-submersible crane vessel (SSCV) owned and operated by Heerema Marine Contractors. The Sleipnir is self-propelled and has a minimum service speed of 10 knots, with power generated by means of dual-fuel engines – Marine Diesel Oil (MGO) & LNG. When the cranes are fully extended, the vessel will reach 220 metres – more than 20 metres higher than the iconic Marina Bay Sands in Singapore (or 85 metres higher than the London Eye). The vessel also boasts a large reinforced work deck area for carrying multiple modules. Other stand-out features include greater workability in harsher environments due to the design of the columns. The most recent addition to Heerema’s fleet the Sleipnir has numerous features that reduce its impact on the environment and increase sustainability, including the use of LNG as fuel. The 129m (423-ft) high lifting capacity provided by the cranes’ main hoist also facilitates the placement of heavy topsides modules at higher elevations. Heerema Marine Contractors is one of the leaders in the offshore construction industry, embracing LNG (Liquefied Natural Gas) as a marine fuel. The vessel has two heavy-lifting offshore cranes with a 10,000-tonne lifting capacity each, which can lift the equivalent weight of 20,000 cars in tandem. Sable Project 48,000 metric tons of infrastructure removed with zero recordable HSE cases. The framework agreement covers at least twenty-eight. The fourteen 2GW converter stations will be installed in the Dutch and German parts of the North Sea. It can work in shallow water as well as ultra-deep water. TenneT has signed multi-year framework agreements with Heerema Marine Contractors and Allseas for transportation and installation of at least fourteen 2 gigawatt (2GW) offshore platforms. Furthermore, the cranes can be utilised for the installation of foundations, moorings and structures in deep water. Today, on Sunday, March 22, we welcomed Sleipnir to The Netherlands. The dual cranes provide for heavy lifting capacity both to install and remove jackets, topsides, and new types of seabed processing equipment. The vessel is used for the installation and decommissioning of major offshore facilities worldwide.
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