bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; one time contract for various instrument jobs in chemical group of plants, at rcf thal, on open tender basis, for two years; buyer - laying of signal cable 12p x0.5mm2 , laying of signal cable, 1p x 1 mm2 , termination of 12p cable with ferruling, crimping & dressing , glanding of 12p cable , termination of 1p cable with ferruling, crimping & dressing , glanding of 1p cable , 2, 3, 4, 7 core cable removing , 12, 19, 24 core cable removing , erection & installation of junction box for signal cable 12 in, 1 out with ss304 cable glands double compression type, ex-proof, ip-65, lm-6 grey, 1 cable gland of each type as spare. with metal frame for mounting the jb. , erection of perforated anodized aluminium cable tray as per is 737 size 300mm (w) x 3mm thk x 75mm height x 2500mm long with tray coupler plate sets with ss nut, bolts & washers for cl ing at distance specified . , erection of perforated anodized aluminium cable tray as per is 737 size 100mm (w) x 2mm thk x 30mm height x 2500mm long with tray coupler plate sets with ss nut, bolts & washers for cl ing at distance specified. , junction box terminal strip replacement and tagging, ferruling , installation of pg/rtd/t/c/regulator, i/p convertor, remote seal transmitter, transmitter, panel instrument, pressure switch, level switch, solenoid valve, instrument canopy, stand pipe, air header, 1/4, 1/2 valves , removal of pg/rtd/t/c/regulator, i/p convertor, remote seal transmitter, transmitter, panel instrument, pressure switch, level switch, solenoid valve. , junction box painting , control valve actuator and psv coloring and painting , 12mm/1/2 ss tube, 12mm/1/2 pipe laying , 12mm/1/2 ss tube, 12mm/1/2 pipe removal , 6mm/1/4, 8mm, 10mm ss tube removal , 6mm/1/4, 8mm, 10mm ss tube laying , gas cutter rate per hour , welder rate per hour , skilled labour for instrument erection , un-skilled labour for instrument erection