Diatomite bricks, baked granulated diatomite, diatomaceous earth, tyres for cars, trucks and agricultural machinery.
The kit is co-developed by Singapore Agency for Science, Technology and Research (A*STAR) Experimental Drug Development Centre, Bioinformatics Institute, The Diagnostics Development (DxD) Hub and Tan Tock Seng Hospital. The kit has received Singapore Health Science Authority (HSA) approval (MDPA2020-01) and has been deployed in Singapore public and private hospital labs. qPCR testing for specific RNA in nasopharyngeal swab samples. The analytical Limit of Detection (LOD) at 25 copies/reaction. No cross-reactivity with SARS-CoV, Influenza A H1N1, Influenza A H3N2, Influenza B and MERS-CoV. No false negative has been reported to-date The kit is manufactured in Singapore
Totally two identical 145 kW wind turbine units, made in 1988 by Danish A/S Nortank, total operating hours approx 75000. The equipment have been dismatled since 2008 and inspected and serviced for operation condition and they are ready for immediate delivery We have totally 2 units of uninstalled complete wind turbines manufactured by Danish A/S Nordtank in year 1988, manufactures type NTK 130 with rated power of 2 x 145 kW. The mills are in good operational condition and ready for immediate shipment. The hubs are heat treated MEEHANITE hubs made by company SABROE and are equipped with cast iron construction which allows adjustment for blade pitch angle. The blades are made by Danish company LM- Glasfiber, material is glass fiber reinforced polyester and they have self-supporting structure with bushing roots. The blades have also hydraulically activated tip brakes which automatically rotate the tips to a 90 degree break angle when wind is lost or it can be used for maintenance stoppage. The gear box in made by German Lohman & Stolterfoht and it is two step planetary gear type with high AGMA rating of 302 kW. The break system is 100% fail safe Nortank’s own hydraulically / mechanically activated brakes. Both units have they own Motorola 6809 multi-microprocessor operated control units which are housed in dust proof steel cabinets. More information on requests, for spam protection please introduce yourself properly. Main data of one mill: Manufacture’s type: NTK 130F/LM Year of manufacture 1988 Total operating hours: approx. 75000 Rated capacity, max: 145 kW Number of blades: 3 pcs Rotor diameter: 22 m Rotor speed: 44.5 rpm Cut-in wind speed: 4.0 m/sec Cut-out wind speed: 53 m/sec (120 mph) Hub height: 26 m Generator: ASEA 145 kW / 1500 rpm / 50 Hz Blade type: LM 9.7 m H/H/T diam. 21 m Gear box type: Lohman & Stolterfort GPC 145 Clutch type: Lohr & Brokamp Universal Joint No 105 Total weight: 15200 kg.
