Tender For supply of various machining item for pumps and valves c c - st030270004 acw pump of pump model 20ln22a si no hh-30037-40-pump shaft part no 1100 drawing no csd-hh30037-40-b , st020150004 shaft sleeve material astm a 890 gr cd4mcun for coltcs pump model no 4 x 3 -10 hnc-2knc of microfinish make as per drawing no no p2knc-01-rev 0 and item no 14 pump serial no 39616 , st020430049 acw sleeve nut as per ntpl drg no. ntpl-tmacw pump-003-2019 , st020100404 cep snubber as per ntpls drg no ntpl-tm-cep-snubber- 01-004-2025 , st020100405 cep thrush washer as per ntpls drg no ntpl-tm-cep- thrush washer -01-005-2025 , sc110471418 adapter for hph 5a 5b extraction valve as per ntpls drawing no ntpl-tm-091-2020 , st020130046 debris fitter shaft connecting rod as per ntpls drg no ntpl-tm-debris- connecting rod -01-006-2025 , st030270014 cross head with part no 45-pa-16 for hp dosing pump model mc-4rl 100lph-225kg-cm2g plunger dia 20mm-100spm dbv-5. 6 as per ntpls drawing no ntpltm-phos dosing-007-2019 , st030270023 control shaft with part no 45-pa-21 for hp dosing pump model mc-4rl identical 100lph-225kg-cm2g plunger dia 20mm-100spm dbv-5 6 as per ntpls drawing no ntpl-tm-phos dosing005-2019 , st030270024 bearing retainer with part no 45pa-30 for hp dosing pump model mc-4rl 100lph-225kgcm2g plunger dia 20mm-100spm dbv-5 6 as per ntpl drg no ntpl-tm-phos dosing-008-2019 , st030270025 retainer washer with part no 45-pa-31 for hp dosing pump model mc-4rl 100lph-225kg-cm2g plunger dia 20mm-100spm dbv-5 6 as per ntpl drg no ntpl-tm-phos dosing-010-2019 , st030270015 plunger with part no 45-pb-pl-01 for hp dosing pump model mc-4rl identical pump 100lph-225kgcm2g plunger dia 20mm-100spm dbv-5 6 as per ntpls drg no ntpl-tm-phos dosing-009-2019 , st030270043 eccentric with part no 25-pa-13 for lp dosing pump model mc-2rl identical pump 53lph-45kg-cm2g plunger dia 30mm100spm dbv-4 8 as per ntpls drg no ntpl - tm - 021 2019 , st030270040 bearing retainer part no 25-pa-30 for lp dosing pump model mc-2rl identical pump 53lph-45kgcm2g plunger dia 30mm-100spm dbv-4 8 ntpls drg notm 023 - hyd dosing8 - bearing retainer , st030270041 retainer washer with part no 25-pa-31 for lp dosing pump model mc-2rl identical pump 53lph-45kg-cm2g plunger dia 30mm-100spm dbv-4 8 as per ntpls drg no ntpl-tmhyd dosing-010-2019 , st030270035 teflon washer for valve part no 25-pb-tw-01 for lp dosing pump model mc2rl identical pump 53lph-45kg-cm2g plunger dia 30mm100spm dbv-4 8 as per ntpls drg no ntpl - tm - 027 2019 , st030271265 cross head for ammonia dosing as per ntpls drawing no ntpl-tm- 088- 2020 , st030270037 thrust ring with part no 25-pa-18 for lp dosing pump model mc-2rl identical pump 53lph-45kg-cm2g plunger dia 30mm-100spm dbv-4 8 as per ntpls drawing no ntpl-tmhyd dosing-001-2019 //bid details2 / 21
Tender For corrigendum : supply of set of gasket or gasket set cs 8581 or 83 8591 piont 93 , set of bearing completeor roller bearing unit cs 85 e bg , suction strainer or suction ga filter cs or hs 85 , set of piston rings or piston ring d61 and d78 4 , coil 220 or 230 v or 50 60 hz or 10w or coil 230v 50 or 60hz 8w burkert , set of bearing complete or roller bearing unit cs 85 or e bg , demister or repair kit demister cs 858 piont 9 , check valve or check valve compl csh 85 kit , bearing cover or bearing cover with bush cs 75 8583 or 93 , pressure relief valve or pressure relife valve ps 28bar ao 800mm2 , piston rod or piston rod capac control cs75 8581 piont 91 , sliding ring or sliding ring turcn glyd ring t , roller bearing or roller bearing unit cs 85 e bg , piston ring or piston ring d61 , washer oil seal or snap ring wr 50 47 8 12 3 1 5 , hexagon head screw with disk filter or hexagon screw bg z m12 27 , terminal plate kit or kit terminal plate cs 85 spa , solinoed valve or solenoid valve 2 way valve buerkert , demisler compleat or demister cs 6551 piont 61 , piston or piston cr cs or hs or os858 piont 9 , bearing cover or bearing cover with bush cs 75 8583 piont 93 , pressure spring or pressure spring regulator piston 85 , o ring or o ring epdm id104 14 5 33 , gasket set or gasket set cs 8581 83 8591 piont 93 , oil seal or shaft seal complete 4t p n spa , solenoid valve or solenoid valve without coil small su ) /bid number: gem/2025/b/6907940 * /dated: 30-12-2025 & & / bid document1 / 24
Tender For corrigendum : supply , storage, handling, erection, installation, commissioning and testing of electrical equipment like power and control cable ,cable trays and supports lighting system and earthing system at rr site in oesc system. - supply and installation of following pre-fabricated and galvanized cable tray supporting structure materials as per specification, tender drawing (raps-1to8/ 01652/2053/ga) and reference drawings nos. kapp-3&4/ 21490/ 2002, 2003 & 2004/dd., 22 (22 mm dia) first rod with m22x55 long threading on one end & m 22 hex nut, isa 65x65x6, 22 (22 mm dia) rod, isa 65x65x8, ismc 75 channels, couplers (36 odx6 thk.), weld attachment (made of 75x10 thk. plate,320 long), swivel washer seat (46 x16 thk.), swivel washer (40 x16 thk.), iso 1234, 3.5x32 spilit pin, shear bolt m10x70 with hex. head & nut & washer, iso 1234, 3.5x20 split pin, washer (48 , is 2016), 3 mm thick l clamp with m8x30 mm long bolt, 2 plain washer, 1 spring washer and nut, 600mm long, 30 mm wide & 2.5 mm hot dip galvanized strip with two nos. of m8x30 mm long bolt, 4 plain washer, 2 spring washer and 2 nuts, supply and installation of following sizes of 1100v rated, cu conductor, xlpe insulated, frls pvc (st2) inner and outer sheathed un-armoured power cables along with wooden cable drums, 3cx2.5 sq.mm, 4cx2.5 sq.mm, 2cx2.5 sq.mm, supply and installation of following medium duty gi pipes/ heavy duty erw rigid conduits for routing cables from cable trays to distribution boards or to various field equipment or between equipment as directed by engineer- in- charge., 100 mm dia pipe, 65 mm dia pipe, 40 mm dia pipe, 25 mm dia conduit, supply and termination / connection of following types and sizes of 415v power cables at both ends along with cable glands, lugs, ferrules, clamps, hardware etc., and drilling of gland plates, crimping of lugs for termination of following cables (source end & load end considered separately)., supply of 3.5cx300, al, unarmoured, supply of 3.5cx185, al, unarmoured, supply of 4cx16, cu, unarmoured, supply of 3cx6, cu, unarmoured, supply of 4cx2.5, cu, unarmoured, supply of 3cx2.5, cu, unarmoured, supply of 2cx2.5, cu, unarmoured, termination / connection of 3.5cx300, al, unarmoured, termination / connection of 3.5cx185, al, unarmoured, termination / connection of 4cx16, cu, unarmoured, termination / connection of 3cx6, cu, unarmoured, termination / connection of 4cx2.5, cu, unarmoured, termination / connection of 3cx2.5, cu, unarmoured, termination / connection of 2cx2.5, cu, unarmoured, supply and termination of lugs for the following power cables (suitable bi-metallic connector shall be provided for termination of aluminium cable on copper bus bar) (neutral core lug shall be of suitable size)., lugs for 3.5cx300, al, unarmoured, lugs for 3.5cx185, al, unarmoured, lugs for 4cx16, cu, unarmoured, lugs for 3cx6, cu, unarmoured, lugs for 4cx2.5, cu, unarmoured, lugs for 3cx2.5, cu, unarmoured, lugs for 2cx2.5, cu, unarmoured, supply and installation of mortar based fire stops and fire break for all floor & wall openings of cable trays and in the run of cable trays and for sealing of electrical conduits including supply of structural steel support material if required., supply of 3 hr. rated fire stop for cable penetration in floor/walls + fire stop for cable/wire conduits & pipe sleeves, supply of 30 minute rated fire retardant compound (fire break) over cable, installation of 3 hr. rated fire stop for cable penetration in floor/walls + fire stop for cable/wire conduits & pipe sleeves, installation of 30 minute rated fire retardant compound (fire break) over cable, supply and installation of following sizes of gi conduits including supply & installation of all accessories like bends, elbows, couplers, hospital saddles, spacers, gi junction boxes, gi pull boxes, etc., and other accessories required to complete the job on wall/ column/ ceiling etc. as per specification and draw