Tender For survey, investigation, design, supply, erection, testing and commissioning of tank filling scheme for filling 32numbers of mi/zp tanks of gudavi(head works consisting of construction of barrage, in take trough with forebay, jack well cum pump house, vertical turbine pumps coupled to motors, pump house electrical works, necessary valves, delivery pipe, manifold system, electrical panel, soft strater, capacitors, 11kv transformer, 11/0.433 kv sub station, 11 kv power line and 11 kv terminal bay, rising main, pressure distribution) in soraba taluk by lifting water from varada river near gudavi village including operation & maintenance for a period of five years after successful commissioning of the work for gudavi tank filling scheme works on turnkey basis
Tender For supply of supply of flaring unit manual 6 head online , supply of valve opening unit manual online hydraulic 3 hp flp , supply of degassing unit 5 head auto plc based online closed loop , supply of chain conveyor with all sections leg supports hand railing drive shafts sprockets shafts bearings soap tray chain counter weights , supply of drive units 5 hp nord make hollow shaft gear unit with flp motor flp push button with stand , supply of caustic soda washing tank s. s 1. 5x1. 2x1. 0 mtr 3 mm thick , supply of water washing tank ms 1. 5x1. 2x1. 0 mtr 6 mm thk , supply of hydrotesting unit 10 head non tilting individual pr. gauge with isolation valve bottom mirror with rovs sight flow indicator air and water vessels water pumps , supply of internal cleaning vaccum cleaner 3 hp water colletion tank , supply of over head conveyor , supply of caterpillar drive unit 5 hp , supply of oven 2. 5 x 1. 5 x2. 5 mtr 15 kw , supply of primer paint booth water curtain 5 hp blower 25 ltr pressurised feeder tank spray gun hoses , supply of finish paint booth water curtain 5 hp blower 25 ltr pressurised feeder tank spray gun hoses , supply of valve tightening online hydraulic 3 hp , supply of check scale 100 kg capacity electronic jisl , supply of tare wt punching hydro pneumatic , supply of high pressure compressor 15 kg pressure , supply of pneumtic testing 5 head online auto pplc based , supply of g. i bottom conveyor tray of 1. 6 mm thk , supply ofservice water pipe line 1. 5 inch with flanges bends collars ball valves , supply of service air pipe line 1 inch with flanges bends collars ball valves , erection and commissioning of flaring unit manual , ) /bid number: gem/2025/b/7001512 * /dated: 15-12-2025 & & / bid document1 / 35erection and commissioning of valve opening unit manual , erection and commissioning of degassing unit , erection and commissioning of chain conveyor , erection and commissioning of drive units 5 hp , erection and commissioning of caustic soda washing tank , erection and commissioning of water washing tank , erection and commissioning of hydrotesting unit 10 head , erection and commissioning of internal cleaning vaccum cleaner , erection and commissioning of over head conveyor , erection and commissioning of caterpillar drive unit 5 hp , erection and commissioning of oven 2. 5 x 1. 5 x2. 5 mtr 15 kw , erection and commissioning of primer paint booth , erection and commissioning of finish paint booth , erection and commissioning of valve tightening , erection and commissioning of check scale , erection and commissioning of tare wt punching , erection and commissioning of high pressure compressor , erection and commissioning of pneumtic testing , erection and commissioning of g. i bottom conveyor tray , erection and commissioning of service water pipe line 1. 5 inch , erection and commissioning of service airline pipe line 1 inch , dismanttling of chain conveyor , dismanttling of drive units , dismanttling shifting and relocation of valve tightening machine , dismanttling shifting and relocation of check scale , dismanttling shifting and relocation of tare wt punching , dismanttling shifting and relocation of high pressure compressor , dismanttling shifting and relocation of pneumtic testing
Tender For corrigendum : manufacturing testing, inspection, supply and delivery tank level instruments (radar type and displacer type),temperatuure transmitters and pressure transmitters in connection with siliguri maketing terminal project at numaligarh refinery limited
Tender For - arc of electrical material. - electrical work :, providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 5600 lm, supplying and drawing of xlpe insulated lt aerial bunched aluminium conductor cable confirming to is 14255/1995 and is 398 (pt-4)/ 1994 and as per discom specs. on existing cross arms through i hook with all necessary t&p required including binding and twisting etc. complete in all respect as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 1 x 25 sq. mm. + 1x25 sq. mm. (insulated), supply and fixing of 11 kv pin insulator confirming to is:731:1971 with latest ammendment on existing bracket including all accessories like ms forged hot dipped gi pin confirming to is 2486(part-i)/1993 & is:2486 (part-ii)/1989 with latest amendment, and as per latest discom specs. etc. as required. all as per pre approved by engineer in-charge.for additional technical parameters of product / work refer annexure a attached with this bsr, sitc of ip-42 and general construction confirming to is:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:-(a)thickness of crca sheet shall be 2.0 mm, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided(b)complete panel shall undergo a process of degreasing, water rinsing, activation, derusting, pickling in acid bath, phosphatising & shall be subjected to nine tank process and then powder coated with approved shade of minimum 70 microns on both side of panel. the panel having pe foam/ neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire.[c) interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (>63 amp ) . control wiring will be carried out with 1.5 sq.mm, earth wire with 2.5 sq.mm and ct with 2.5 sq.mm flexible copper wire only. all joints / interconnections of copper bus bar shall be dully tinned . c
Tender For supply of oil collection iron tray 4x8 feet , eng testing trolley with following components, bty terminals, fuel motor and fuel pressure, exhaust pipe , diesel tank , display bd, rpm gauge, oil gauge, temp gauge and starter push button , ignition switch for display
Tender For survey investigation design supply installation testing and commissioning of tank filling scheme head works consisting of construction of intake well with connecting pipe jack well cum pump house vertical turbine pumps coupled to motors pump house elec works necessaty valves delivery pipe manifold system electrical panel soft starter capacitors 11kv transformer 11 or 0.433 kv substation kv power line and 11kv terminal bay rising main pressure distribution for filling up of 5 nos of mi or zp tanks by lifting water from bhadra river near donabaghatta village of bhadravathi taluk including operation and maintainance for a period of 5 years after successful completion of work for donabaghatta tank filling scheme on turn key basis