day to day operation and non comprehensive maintenance for musical fountain at eco tourism park with aqua screen with water features and allied accessories for multimedia laser and projector show tit bit repairing of entire system for one year , one no skilled operator with expertise knowledge of computer application having proficiency in show cad application , designing , programming , photoshop application with experience in working on programme timelines of floating type musical fountain . , one skilled operator with expertise knowledge on medium voltage electrical system , preferably a diploma in electrical / electronics for operation of floating type musical fountain , day to day maintenace with preventive measurment of floating type musical fountain are follows a ) cleaning of filters b ) cleaning and adjusting nozzles c ) cleaning and adjusting lights ) replacing lamps as necessary e ) cleaning and adjusting electrical switch , contractors etc f ) replacing of electrical wiring g ) stoppage leaking at pipe-work and joints level h ) repairing of electrical at panel room & laser show room ( since the fountain is floating unskill labours will be required to tow the fountain to the shore and decouple the joints , clean the stariners before floating it back again . this cleaning should be done once in a week for effecting a flawless show with clear visibility of video projection on water screen . , conceptualise plan , script , picturise , create graphics / special effects and products 11 ( eleven ) nos customised format film yearly on demand ( each show should a minimum duration of 20 mint & selection of songs should be decided by the competent authority of wbhidco with 5 days notice ) , detail as under 1 ) durga puja 2 ) kali puja 3 ) basanta utsav 4 ) poila baisakh 5 ) kazi nazrul islams birthday 6 ) rabindranath tagors birthday 7 ) netaji subhas chandra boses birth day 8 ) indepedence day and republic day 9 ) holi 10 ) new year , routine servicing of computer system , sound system , laser projector , ac machines and pump / motor set of the installed floating type musical fountain at eco-park