bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; drain line chocking rectification of ahu /pump gland housing up to size of 50 nb for details refer boq item no 1 in sow and 01 bid quantity is equal to .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/cleaning of ventilation grill along with supply of gi rivets for details refer boq item no 2 in sow and 01 bid quantity is equal to 300 nos.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/cleaning of ventilation grill along with supply of self thread screw for details refer boq item no 3 in sow and 01 bid quantity is equal to .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; duct/ small articles fabrication with gi sheet of point 8 mm thickness and 1200 mm x 2500 mm size for details refer boq item no 4 in sow and 01 bid quan.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; repair of air leak/small crack in gi duct for details refer boq item no 5 in sow and 01 bid quantity is equal to 50 nos; as per scope of work and atc , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of air handling unit ahu/fan/blower with belt drive having motor rating upto 15kw for details refer boq item no6 in sow and 01 bi.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of air handling unit ahu/fan/blower with belt drive having motor rating upto 15kw for details refer boq item no7 in sow and 01 bid quantity.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of fan/pump with rigid coupling having motor rating upto 15kw for details refer boq item no8 in sow and 01 bid quantity is equal .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of fan/pump with rigid coupling having motor rating upto 1kw for details refer boq item no9 in sow and 01bid quantity is equal to 10nos; as .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; cleaning of cooling coil fins of fm vault cooler/pump room cooler/pc cooling coil for details refer boq item no10 in sow and 01 bid quantity is equal to.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of fan with belt drive having motor rating above 15kw & up to 30 kw for details refer boq item no11 in sow and 01 bid quantity is.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of fan with belt drive having motor rating above 15kw & up to 30kw for details refer boq item no12 in sow and 01 bid quantity is equal to 5n.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of fan with rigid coupling having motor rating above 15kw & up to 30kw for details refer boq item no13 in sow and 01 bid quantity.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of fan with rigid coupling having motor rating above 15kw & up to 30kw for details refer boq item no14 in sow and 01 bid quantity is equal t.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; belt replacement, pulley alignment and tension adjustment of fan motor/ahu blower-motor having motor of rating upto 30kw/damper-actuator for details ref.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; de-coupling, alignment and coupling of fan motor/pump motor having motor of rating upto 30kw for details refer boq item no 16 in sow and 01 bid quantity.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of fan motor having motor rating of 132kw for details refer boq item no17 in sow and 01 bid quantity is equal to 8nos; as per sco.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of fan or overhauling of spare motor and replacement of motor rating of 132kw for details refer boq item no18 in sow and 01 bid quantity is .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; belt replacement pulley alignment and tension adjustment of fan motor having motor of rating 132kw for details refer boq item no19 in sow and 01 bid qua.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; air washer pumps suction strainer element cleaning/replacement or valves gland packing replacement for details refer boq item no20 in sow and 01 bid qua.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; minor leak rectification by tightening in pump gland/ valve gland/ flange joint/ other joints or u clamp installation for details refer boq item no21 in.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of p-seal side/top in dryer3 rotary bed up to length of 5 meter for details refer boq item no22 in sow and 01 bid quantity is equal to 4nos;.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; inspection & pm checks/rectification of jamming/problem related with free rotation of dryer 3 rotary bed mechanism for details refer boq item no 23 in s.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; maintenance of rb ventilation doors and replacement of door seal for details refer boq item no24 in sow and 01 bid quantity is equal to 30nos; as per sc.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of pneumatic linear/ quarter turn rotary actuators for details refer boq item no 25 in sow and 01 bid quantity is equal to 100inch dia; as p.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of diaphragm valve/ butterfly damper without pneumatic actuator/manual butterfly damper with gear box/gravity damper for details refer boq i.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; gasket replacement and torque tightening of flange joint for details refer boq item no27 in sow and 01 bid quantity is equal to 300inch-dia; as per scop.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; pm checks of fusible bulb operated fire damper/ flapper type damper up to size one sqm for details refer boq item no28 in sow and 01 bid quantity is equ.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of flapper type manual/fire/air operated dampers of cross section size below point25 sqm along with supply of neoprene rubber foam gasket fo.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of flapper type manual/fire/air operated dampers of cross section size above point25 sqm for details refer boq item no30 in sow and 01 bid q.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; repair/replacement of polythene sheet in vapour barrier window of maximum size of 4 sqm for details refer boq item no31 in sow and 01 bid quantity is eq.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; blanking and normalization of spectacle flanges for testing of rb isolation damper/ valves along with supply of industrial gasket for details refer boq .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/removal and installation of pulley of ahu blower/ ahu motor/fan/motor having motor rating up to 25 kw for details refer boq item no 33 in so.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/removal and installation of coupling of pump/fan and motor and alignment having motor rating up to 30 kw for details refer boq item no34 in .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/removal and installation of pulley of fan/motor having motor rating from 25kw to 150kw for details refer boq item no35 in sow and 01 bid qua.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; opening and box up of man- hole cover of tank/equipment housing/plenum for details refer boq item no 36 in sow and 01 bid quantity is equal to 20nos; as .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of hepa filter with new filter of size 602 mm x 602 mm x 292 mm for details refer boq item no37 in sow and 01 bid quantity is equal to 500no.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of hdpe/felt filters with new filters for details refer boq item no 38 in sow and 01 bid quantity is equal to 200nos; as per scope of work a.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; removal cleaning and installation of hdpe/felt filters for details refer boq item no39 in sow and 01 bid quantity is equal to 1500nos; as per scope of w.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of rubber liner of butterfly damper for details refer boq item no40 in sow and 01 bid quantity is equal to 50inch-dia; as per scope of work .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of pre-filter hdpe/hepa in pccd/scrp/pcfpb system along with removal and installation of spool piece in upstream of pre filter for details r.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement of combined hepa cum charcoal filter along with supply of synthetic rubber adhesive sr 998 in pack of maximum 1kg for details refer boq item.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; lubrication of fan / motor/pump/damper for details refer boq item no43 in sow and 01 bid quantity is equal to 150nos; as per scope of work and atc , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; drain line chocking rectification of ahu/pump gland housing for details refer boq item no44 in sow and 01 bid quantity is equal to 150nos; as per scope .. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/cleaning of ventilation grill along with supply of gi rivets for grills 8nos per grill for details refer boq item no45 in sow and 01 bid qua.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; replacement/cleaning of ventilation grill point 25 sqm along with supply of self thread screw for grills for details refer boq item no46 in sow and 01 b.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; duct/ small articles fabrication with gi sheet of point 8 mm thickness and 1200 mm x 2500 mm size including removal of old/damaged duct erection and in.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; supply of gi sheet of thickness point8 mm cold insulation material expanded polystyrene thermocol slabs of thickness 50 mm insulation aluminium cladding.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; repair of air leak/small crack in gi duct for details refer boq item no49 in sow and 01 bid quantity is equal to 30nos; as per scope of work and atc , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; preventive maintenance of air handling unit ahu/fan/blower with belt drive having motor rating upto 15kw for details refer boq item no50 in sow and 01 b.. , repair, maintenance, and installation of plant/ systems/equipments (version 2) - rr site 5 and 6; overhauling of air handling unit ahu/fan/blower with belt