otc for instrument supply and erection of new n2 compressor bop jobs , in argon plant , at rcf thal one time contract for instrument supply and erection of new n2 compressor bop jobs , in argon plant , at cgp , at rcf thal , on open tender basis , items for supply of cables glands , aluminium cable trays with coupler sets , junction boxes and structural material as per specifications given in nit ( sr . no . 1 to 9 ) , supply of et type w . proof ss cable glands size 1 . 5 ( single compression ) with check nut , with rubber shrouds , supply of et type w . proof ss cable glands size 1 . 25 ( single compression ) with check nut , with rubber shrouds , supply of et type w . proof ss cable glands size 1 ( single compression ) with check nut , with rubber shrouds , supply of perforated anodized aluminium cable tray as per is 737 size 300 mm ( w ) x 3 mm thk x 75 mm height x 2500 mm long with tray coupler plate sets with ss nut , bolts & washers for clamping at distance specified in the tender . , supply of perforated anodized aluminium cable tray as per is 737 size 100 mm ( w ) x 2 mm thk x 50 mm height x 2500 mm long with tray coupler plate sets with ss nut , bolts & washers for clamping at distance specified in the tender . , supply of tray couplers sets ( each coupler sets have two coupler & 8 sets of m8 x 20 bolts@2 . 5m ) -coupler for 300 mm width cable tray , supply of tray couplers sets ( each coupler sets have two coupler & 8 sets of m8 x 20 bolts@2 . 5m ) -coupler for 100 mm width cable tray , supply of junction box for signal cable 12 in , 1 out with ss304 cable glands double compression ex-proof type , ip-65 , lm-6 grey , jb size: 325 mm ( w ) x 325 mm ( h ) x 150 mm ( d ) . 1 cable gland of each type as spare . with metal frame for mounting the jb along with canopy for rain protection . , supply of structural along with foundation bolts & nuts for inst pedestals - angle iron ( 50 x 50 x 6 mm thick ms , 75 x 75 x 8 mm thick ms ) , channel ( 100 x 50 x 6 mm thick ms as per is226 ) , flat ( 25 x 6 mm thick , ms ) , ms plate ( 6 mm thick , ms ) , ms pipe 2 ( is-1239 medium ) , items for erection of instruments , erection of signal cables / tubes / pipes inclusive of unpacking , transportation from store , cable tray provision , supporting , clamping , etc . along with tube laying , fitting , junction box and other miscellaneous jobs ( sr . no . 2 . 01 to 2 . 41 ) . , laying of signal cable 12 p x 1 mm2 , , laying of signal cable 6 p x 1 mm2 , , laying of 3 core x 2 . 5 mm2 power cable for sov , laying of 1 p x 1 . 5 mm2 signal cable , laying of rtd cable , 8t x 1 . 5 mm2 , , laying of earthing cable , 16 mm2 , laying of ethernet cable , laying of fibre optic cable , laying & fixing of hdpe conduit for fo cable on pipe rack , laying & fixing of hdpe conduit for fo cable along wall side , splicing of fo cable / ethernet cable , erection of pressure gauges , erection of level gauges , erection of dial thermomters ( temp gauge ) , erection of pressure transmitters , erection of temp transmitters , erection of dp transmitter , erection of level transmitter , erection of rtd , removal of transmitters with manifold , termination of 12p cable with ferruling , crimping & dressing , glanding of 12p cable , termination of 6p cable with ferruling , crimping & dressing , glanding of 6p cable , termination of 8t cable with ferruling , crimping & dressing , glanding of 8t cable , termination of 1p cable with ferruling , crimping & dressing , glanding of 1p cable , termination of 3 core power cable with ferruling , crimping & dressing , glanding of 3 core power cable , 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 300 mm ( w ) x 3 mm thk x 75 mm height x 2500 mm long with tray coupler plate sets with ss nut , bolts & washers for clamping at distance specified in the tender . , erection of perforated anodized aluminium cable tray as per is 737 size 100 mm ( w ) x 2 mm thk x 50 mm height x 2500 mm long with tray coupler plate sets with ss nut , bolts & washers for clamping at distance specified in the tender . , erection of structurals ( includes angle iron-50 x50 x6 mm thick ms & 75 x75 x8 mm thick ms , channel-100 x50 x6 mm thick ms as per is226 , flat-25 x 6 mm thk . ms , ms plate-6mm thk . ms , foundation bolts & nuts for inst pedestals , any other items required for erection ) , erection of work station / control panel including testing , termination , loop checking , commissioning etc . size: 1200 x 800 x 2100 approx . , laying of ss soft annealed tubing seamless ( 6 mm od x1 . 0mm thk ) , a269 tp316 , laying of ss soft annealed tubing seamless ( 1 / 2 od x1 / 16 thk ) , a269 tp316 , removal of ss tubing seamless ( 6 mm od ) , removal of ss tubing seamless ( 1 / 2 od ) , skilled labour for instrument erection , un-skilled labour for instrument erection