Tender 11 of 2013 - Gujarat State Disaster Management Authority

Tender Notice No. 11 of 20135.5 All controls for the entire stabilizing system shall be located in dust and water proof locker at therear of the vehicle. The remote control box shall have a wander lead which allows the operator tosee outriggers at all time. The automatic jacking shall lift the tyres off from the ground, level theunit and drive the outriggers back to the transport position with one push to a button.5.6 In the middle of the control panel there shall be following additional control devices:starting of chassis enginestopping of chassis engineactivating the outrigger controlsoutrigger and outreach display with fault finding systemoperating hour and rpm-up gauge in the displayswitch for the battery driven back-up for the hydraulic systemswitch for the diesel engine driven back-up pumpvisual indicators for levelling of the vehicle (longitudinal and transversal)emergency stopcontrols for the automatic jacking5.7 The locker containing outrigger controls shall be fitted with an automatically operating doorswitch and a light for night operation.6. BOOMS6.1 The appliance shall perform the following functions/ operations6.1.1 Elevation6.1.2 Depression6.1.3 Extension & housing of telescopic sections6.1.4 Rotation 360 degree in either direction6.2 All the operations shall be electro-hydraulically operated with the help of hydraulic cylinders andchains / Wire ropes for telescopic function and for cage leveling system. The system shall bepurpose built to provide smooth takeoff, variable speed range and smooth slowdown (bufferingsystem) based on the criteria laid down under EN 1777 or DIN 15120 or any other relevantstandards applicable for these kind of vehicles.6.3 There shall be two or three booms: the first main boom with telescopic extensions providing directmovement and the other articulated boom with vertical movement of approx. 180 degrees, thereshall preferably a third boom with vertical movement of approx. 130 degrees to enable a personclimb down from the cage to the ladder on the second boom. The other booms shall provide anup-and-over capability of approx. 12.5 m throughout its vertical movement. Based on the selectedoutrigger position and cage load, the system selects automatically the maximum outreaches to alldirections. The system capacity shall enable various outreach curves for each direction. Theworking area of the boom shall be divided in to 15 to 17 sectors. The size of each sector shallautomatically be defined based on position of outriggers. The outreach control system shallpractically be infinitely variable.6.4 The booms shall be box/trapezoidal section type, welded construction; welding method shall be oflatest technology to provide high durability and extreme accuracy. For high strength and minimumflexing of the boom sections only high tensile strength steels shall be used for load bearingstructure.6.5 The main boom elevation and lowering shall be controlled by two hydraulic cylinders that bothhave their separate safety devices and can alone carry the entire load in case of failure of any oneSIGNATURE & STAMP OF BIDDER38