construction of solid waste management system at dr ysp university of horticulture and forestry nauni, solan ( sh- providing composting machine ) . construction of solid waste management system at dr ysp university of horticulture and forestry nauni, solan ( sh- providing composting machine ) . , supplying, installing, testing and commissioning of 500 kg composting machine of capacity 500 kg / day of segregated organic waste, process type – mechanical aerobic composting machine based on thermophilic bacterial decomposition, composting system – inbuild shredding and curing system, volume reduction - 80% minimum, operation – fully automatic, compost removal- everyday, shredder – ergonomically placed inside the machine and is capable of shredding tender coconuts, non-veg bones garden waste etc., shreddder blades – forged alloy steel, internal processing chamber – ss 304 with thickness 2 mm, mixing arms and shaft – ss 304 and ss 316, inlet hopper and outlet – ss 304 with thickness 1.6mm, external body – ss body, heating system – band heaters / ceramic / oil immersed to maintain the temperature of processing chamber and preheating of process air, motor gearbox – integrated moter gearbox ( sew / nord make ) , vfd – for motor speed control, smooth and efficient operation of motor gearbox, control system – plc based, unloading – automatic with unload function / mode, electrical components make – siemens / havells / schneider / l&t, safety featrure – emergency switch to stop the machine, motor overload protection feature, temperature control etc., mixer motor – above 10 kw, crusher motor – above 2 kw, blower motor – above 1 hp, volumetic capacity – 1000 liters etc. complete in all respect as per satisfaction of engineer-in-charge / activity incharge. condition:- a ) the machinery should be technically quality based and of latest technology. b ) one year comprehensive warranty. c ) no advance will be given to the firm / supplier for the material to be supplied by them. d ) the fully automatic waste composter supplied by the firm / supplier will be tested for trial at least 45 days and if any kind of deficiency / fault observed during trial period then the composter will be returned to the firm and nothing will be paid to the firm / supplier and the firm will be fully responsible to bear the expenses incurred and in addition to it firm will also provide training to university persons / employees to operate the machine. e ) above said material must be fully automatic organic waste composter and environment / echo friendly.