Bridge And Roof Company I Limited - Punjab

34138823 supply fabrication, erection & testing work for construction of 5 nos. ss storage tanks including installation of foam & cooling system and all other necessary works in connection with construction of various tanks at hpcl 2g ethanol bio refinery project at bathinda, punjab plate work in sa 240 gr304 for fixed roof tanks ( cone roof tanks ) : procurement, supply, fabrication, erection, inspection and testing of shell, bottom ( sketch plates and annular plates including backing strips ) , cone roof, plate fabricated wind girders, wind girder opening, bearing plates for pipe supports, datum plates, gusset support for wind girders, sump for drain nozzle, pads for all appurtenances and attachments, supply, fabrication and installation of all items as per drawing, conducting tests such as vacuum test, mp / dp test, pneumatic test, oil penetrant examination, hydrotest, etc. for shell, bottom and roof as specified, including supply of all labor and consumable to complete the work in all respects as per drawings, specifications, standards, codes, scope of work, and instructions of engineer in charge including reconciliations of supplied materials and returning surplus material from site. the tank shell erection shall be done by jack up method. overlaps in joints of bottom and roof plates will not be considered for payment. water for hydrotest will be bidder scope. 3 structural / plate work in ss304 : 4 procurement, supply, fabrication, erection, inspection and testing of steel structure for cone roof supporting structure including curb angle, spiral stairway, cage ladder, top and intermediate platform, grating for stairway steps and platform, anchor chairs, name plates, earthing connections, ladder rungs for ladders in covered roof tanks, wind girder fabricated from rolled section, wind girder bracings / support, support bracket for lightening arrestor etc with supply of requisite labour with consumbles required to complete the work as per drawings, specifications, standards, codes, scope of work, and instructions of engineer in charge. 5 handrail work ( cs ) 6 procurement, supply of raw materials, fabrication of ms hand railing pipe made out of ms pipe 40 nb ( heavy duty ) confirm to is:1239 including grinding , buffing , making curvature as per approved drawings, including welding on steel members supply of labour with consumbles to complete the work as per drawings, specifications, standards, codes, scope of work, and instructions of engineer in charge. 7 grating: 8 procurement, supply, fabrication & erection of galvanized gratings as per approved drawings. erection at appropriate location, level including all necessary cutout in grating shall be made if required, including alignment welding of grating on supporting beams / structures in true to line, level & dimension, touchup galvanization wherever required. the work shall be completed including supply of all labor in all respect as per approved drawings and technical specification and direction of the engineer in charge.. the weight of the zinc coating shall not be less than 610 gsm unless otherwise noted as per is 4759. this item envisage supply and fixing of galvanized grating. the job to be executed as per attached technical specifications, job procedures etc. complete and as directed by eic. 9 appurtenances ( ss 304 ) : 10 procurement, supply, fabrication, installation, welding, inspection and testing as required for the following shell & roof appurtenances i.e. roof / shell manhole nozzles of 24 inch dia, shell / roof nozzles 150 class s.o.r.f of various sizes ranging from 0.5 dia up to 12 inch dia with goose neck & seal pot as per specification & coarse wire mesh of ss304 ( bird screen ) as per requirment, vents with goose neck & flame arrestor as per specification, sight glass with shell nozzles, as perrequirement, cip nozzles, sch 160 dip pipe ( 1.5 inches & 6 inches ) with holes as per specification, standard and up to satisfaction of hpcl engineer in charge flame arrester will be supplied by vendor. as shown on drawings and standards . rate shall include supply, fabrication and welding of neck rings, seamless pipes, plate flanges / blind flanges, sorf flanges / blind flanges, rf pads, handle with blind holding arrangements, bolting slip on flanges with blind flanges, bolts, nuts, gaskets, trough etc. as per drawings complete as per specification, conducting dp testing of the root welding and air pressure test with soap solution by applying pressure of 1.05 kg / sq.cm before hydro testing for reinforcing pads including supply of all labour to complete the work as per drawings, specifications , standards, codes, scope of work, and instructions of site in charge of b&r / ten / hpcl. 11 tank under bottom connection 12 ss304 sr elbow of various sizes ranging from 2 inches up to 12 inches and associated pipe, flange, blind, gasket, nuts, bolts for tank underbottom connection. supply, welding, installation and testing as required by specification. 13 steam sparger 14 scope include in supply, fabrication , installation, inspection and testing of steam sparger for cip tank ( t 9303 ) in line with technical specification of tender document 15 mixer / agitator 16 installation of agitator assembly with motor as per data sheet and installation of the same in position as per instruction of engineer in charge / supplier. 17 vacuum relief valve 18 procurement, supply, installation, and testing of vrv assembly as per data sheet rate shall include supply, installation, and testing of vrv with bolts, nuts, gaskets, trough etc. as per drawings as per instruction of engineer in charge / supplier. 19 blind flange with gasket:sa182 ss304 blind flange with gasket, nuts and bolts including spares. design, supply and installation as required for various sizes from 2 inches up to 16 inches 20 note: the above rate shall be inclusive of all taxes & duties, royalties, cess, enviormental & pollution, fitness & safety clearance charges ( if any ) , or any other incidental charges etc but excluding gst....

Nawanshahr Cooperative Sugar Mills Limited - Punjab

33162147 tender for purchase of stainless steel aisi 409 quality table dflange drilled holes, d blind flange, s.s long bend 2 grade ss 409, s.s pipe grade 409 schedule 10 size 24 and s.s short bend 2 garde ss 304...

National Fertilizers Limited - Punjab

24729857 annual rate contract for instrument maintenance jobs for year 2020 21: 1 a ) removal of control valves from pipelines at all elevations in plant, pr. rating upto and including 600 lbs & valve body size as under : i ) upto and including 2” ii ) above 2”, upto & including 4” b ) transportation of control valves to & from workshop. pr. rating upto and including 600 lbs & valve body size as under: i ) upto and including 2” ii ) above 2”, upto & including 4” c ) fixing of control valves at all elevations in plant after bringing from workshop after repairs, end connections to be cleaned and new gaskets to be provided, pr. rating upto and including 600 lbs & valve body size as under : i ) upto and including 2” ii ) above 2”, upto & including 4” d ) removal of control valves from pipelines at all elevations in plant, pr. rating > 600 lbs & valve body size as under : i ) upto and including 2” ii ) above 2”, upto & including 4” e ) transportation of control valves to & from workshop.pr. rating >600 lbs & valve body size as under : i ) upto and including 2” ii ) above 2”, upto & including 4” f ) fixing of control valves at all elevations in plant after bringing from workshop after repairs, end connections to be cleaned and new gaskets to be provided, pr. rating > 600 lbs & valve body size as under : i ) upto and including 2” ii ) above 2”, upto & including 4” 2 a ) removal of control valve from bonnet & refixing, old gasket to be removed & new gasket to be provided. valve body size upto & including 6 b ) removal of control valve from bonnet & refixing, old gasket to be removed & new gasket to be provided. valve body size above 6, upto & including 18. c ) removal & fixing of actuator of control valve.valve body size upto & including 8 d ) removal & fixing of actuator of control valve.valve body size above 8”, upto & including 18 3 a ) removal of different type flow meters ( oval gear meter / magnetic / mass ) size upto & including 4 irrespective of pr. rating b ) transportation to & from w / shop of different type flow meters ( oval gear meter / magnetic / mass ) irrespective of pr. rating & size. c ) fixing of different type flow meters ( oval gear meter / magnetic / mass ) size upto & including 4 irrespective of pr. rating. 4 a ) removal of ultra filter size upto & including 4 b ) fixing of ultra filter size upto & including 4 5 removal & refixing of orifice plates at all elevations in the plant and provision of new gaskets, for following line size, all pressure ratings : upto & including 4” 6 fabrication, clamping, supporting, painting of inclined sheds on junction boxes and instruments etc. made of ms angle & aluminum sheet i ) size 3 feet x 2 feet ii ) size 4 feet x 2 feet 7 a ) complete removal and refixing of displacer type / capacitance type / magnetic type / cappilary type / level transmitters, level gauges, level switches ( all sizes and pressure ratings ) from various vessels at all elevations in the plant, and to provide new gaskets. b ) transportation to & from workshop of displacer type / capacitance type / magnetic type / level transmitters, level gauges, level switches ( all sizes and pressure ratings ) from various plants. 8 a ) removal and refixing of power cylinders of dampers etc. i ) upto and including 3 dia. ii ) above 3 upto and including 6 dia. b ) transportation to & from workshop of power cylinder : i ) upto and including 3 dia. ii ) above 3 upto and including 6 dia. 9 laying of cable trays with proper angle iron supports ( welding & grouting included ) , also proper grouting of old structures for following sizes of trays : i ) 50 mm wide cable tray ii ) 100 mm wide cable tray iii ) 150 mm wide cable tray iv ) 300 mm wide cable tray 10 removal of old corroded cable trays from plant of following sizes : i ) 50 mm wide tray ii ) 100 mm wide tray iii ) 150 mm wide tray iv ) 300 mm wide tray 11 a ) laying and clamping of armoured signal, power, conduite pipes or thermocouple extention cables ( armoured ) with conductor size upto 2.5 mm² on cable trays with proper glanding at both ends. angles / ducts, of sizes b ) clamping & fixing of already layed cable in various plants of following sizes having bunch up to 10 15 cables : i ) 2 / 3 / 4 core x 0.5 / 1.5 mm² ii ) 12 / 19 / 24 core x 0.5 / 1.5 mm² 12 removal of signal, power, corroded cables with conduit pipes or thermocouple extention cables ( armoured ) with conductor size upto 2.5 mm2.. the job includes opening of terminals, unclamping from trays or angle irons etc., opening of glands at both ends, transportation of cables to storage place from site, winding of removed cable on empty cable drums if required. ( irrespective of no. of cores ) 13 laying and clamping of ss tubes in trays / ducts / angles, making connections at both ends using compression fittings, leakage checking, installation of associated air filter regulators and solenoid valves etc. tubes in following sizes : i ) 6 mm od ss tube ii ) 10 mm od ss tube iii ) 12 mm od ss tube 14 removal of ss tubes upto 10 mm od size from trays / ducts / angles at any elevation after disconnecting from instruments & transport to store / inst. workshop ( if required ) . 15 a ) removal of 2 / 3 way ex. proof electrical junction boxes. the job includes removal of cables from old junction boxes.all cables & jbs to be sent to store / inst.workshop. b ) fixing of 2 / 3 way ex. proof electrical junction boxes. the job includes mounting of new junction box after fabrication and painting of new mounting bracket and cable glanding. 16 a ) removal 6 / 8 / 12 way ex. proof electrical junction boxes. the job includes removal of cables from old junction boxes.all cables & jbs sent to store / inst. workshop. b ) fixing of 6 / 8 / 12 way ex. proof electrical junction boxes. the job includes mounting of new junction box after fabrication and painting of new mounting bracket and cable glanding. 17 replacement of head bolts of level trolls at all elevations in the plant. ( sixteen bolts per lt ) 18 removal and refixing of flange type isolation valves of level trolls, level gauges, level switches at all elevations in the plant, cleaning of end connections and providing new gaskets. size upto and including : 50 nb, pn 250. 19 removal of flange type isolation valves of level trolls, level gauges and level switches at all elevations in the plant and providing blind flanges. cleaning of end connections and new gaskets to be provided size upto & including : 50 nb, pn250. 20 a ) removal of differential pressure / pressure transmitters / diaphrams seal type pressure gauges / thermowells . ( i ) diaphragm seal type transmitters / gauge with or without capillary with flange size upto & including 80mm. ( ii ) ordinary transmitter / gauge / thermowells b ) fixing of diaphragm seal type differential pressure / pressure transmitters / pressure gauges. ( i ) diaphragm seal type transmitters / gauge with or without capillary with flange size upto & including 80mm. ( ii ) ordinary transmitter / gauge / / thermowells c ) transportation of differential pressure / pressure transmitter / pr. gauge to & from workshop ( i ) diaphragm seal type transmitters / gauge with or without capillary with flange size upto & including 80mm. ( ii ) ordinary transmitter / gauge 21 panel cutting, job includes hacksaw cutting, edge preparation to make the cutout suitable for instrument mounting. 22 fabrication of mounting frames and supports for instruments from angle irons / flats / channels or pipes, applying primer & painting the fabricated frames / supports. 23 a ) tightening of flange of control valve, valve body size up to and including 4 b ) replacement of flange gaskets on both sides of control valve , valve body size upto and including 4 24a ) removal / fixing of any flange at all elevations in plant, pr. rating upto and including 600 lbs & size as under i ) upto and including 2” ii ) above 2”, upto & including 4” b ) removal / fixing of any flange at all elevations in plant, pr. rating >600 lbs & size as under : i ) upto and including 2” ii ) above 2”, upto & including 4”...

Department of Cooperation - Punjab

20507286 supply of ss pipes flanges fittings 1. a ) stainless steel aisi 304 quality table –e flange drilled holes size 8” size 6” size 5” size 4” size 3” size 2” b ) stainless steel aisi 304 quality table e blind flange. size 8” size 6” size 5” size 4” size 3” size 2” 2. a ) stainless steel aisi 202 quality table –d flange drilled holes size 8” size 6” size 5” size 4” size 3” size 2” b ) stainless steel aisi 202 quality table d blind flange. size 8” size 6” size 5” size 4” size 3” size 2” 3. s.s. pipe grade 202 size 10” schedule 10 do size 12” schedule 10 do size 8” schedule 10 do size 6” schedule 10 do size 4” schedule – 10 do size 3” schedule – 10 do size 2” schedule – 10 do size 1” schedule – 10 4. s.s. long bend 2” 3” 4” 4. s.s. pipe grade 316 schedule 10 size 8” do schedule 10 size 6” 5. s.s. pipe grade 409 schedule 10 size 24” 20” 18” 16” 14” 12”=> open tender...

Chandigarh Administration Engineering Department - Punjab

4387159 repair and replacement of defective parts of electrical mechanical electrical chain and pf of ms blind flange and repair of oil mesible starter and rr of 30 hp sub motor for mtc booth fj 13 sec26 chandigarh ch to mtc of rural water supply at chandi ...