Tender For erection of ohe work and concrete for foundation and plinth in all type of soils in the projects being executed by konkan railway corporation limited.
Tender For construction of waiting area shed c c - earthwork in excavation for foundation , providing and laying in position cement concrete 40 mm , providing and laying in position cement concrete 20 mm , centering and shuttering work , cement plastering work , distempering with water proof , providing corrugated gi sheet roofing , hard packed stone filling under shed floor , providing and laying cement concrete over floor , providing and fixing poles , providing and fixing of iran bench
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; installation and fabrication of steel frame and micro concrete foundation; service provider
Tender For construction work of cement concrete road with tri-mix, divider, rajwadi welcome gate, road circle, room, led street light and garbage vulnerable points development as per various location chart at. amreli, dist.: amreli under swarnim jayanti mukhya mantri saheri vikash yojana (udp-88) year 2025-26 15 percentage vivekadhin grant year 2025-26, district mineral foundation year 2025-26 and nirmal gujarat 2.0 year 2025-26
Tender For corrigendum : medium velocity water spray - supply of above ground pipes including transportation dn 6inch is 1239thk.heavy 5.4mm, supply of above ground pipes including transportation dn 4inchis 1239thk.heavy 5.4mm, fabrication erection installation painting and testing of above groundpipes dn6 inch is 1239 thk.heavy 5.4mm, fabrication erection installation painting and testing of above ground pipes dn4 inch is 1239 thk.heavy 5.4mm, remote operated valve rov as per details below design engineering supply erection fabrication testing and commissioning of remote operated valve rov assembly.pl refer atc document for details., remote operated valve rov as per details below design engineering supply erection fabrication testing and commissioning of remote operated valve rov assembly.pl refer atc document for details., gate valves as per details below complete work of supply installation testing and commissioning of valves. pl refer atc document for details., gate valves as per details below complete work of supply installation testing and commissioning of valves with spiral wound graphite .pl refer atc document for details., y t type strainer as per details below complete work of supply installation testing and commissioning of y t type strainer .pl refer atc document for details., y t type strainer as per details below complete work of supply installation testing and commissioning of y t type strainer pl refer atc document for details., spray nozzles supplying and installation of medium velocity fixed water spray nozzles along with matching reducing tee to connect with water spray ring.pl refer atc document for details., quartzoid bulb detectors supply installation testing and commissioning of quartzoid bulb detector.pl refer atc document for details., supply erection testing commissioning of medium velocity water spray system pl read atc docuemntr for complete details , supply erection testing commissioning of medium velocity water spray system pl read atc docuemntr for complete details , supply erection testing commissioning of medium velocity water spray system.pl refer atc document for details., supply of flanges complete work including supply and erection of flanges of respective sizes including all taxes duties transportation and inspection charges.pl refer atc document for details., supply of flanges complete work including supply and erection of flanges of respective sizes including all taxes duties transportation and inspection charges.pl refer atc document for details., supply of 1.5 d 90 degree bw elbow material as per pipe size 6 inch, supply of 1.5 d 90 degree bw elbow material as per pipe size 4 inch, supply of bw equal tees material as per pipe size 6 inch, supply of bw equal tees material as per pipe size 4 inch, excavation upto 1.50m earth work in excavation by mechanical means hydraulic excavator pl refer atc document for details., excavation beyond 1.50m excavation work by mechanical means hydraulic excavatoror manual means in foundation trenches or drains for depth beyond 1.5 m.pl refer atc document for details., carriage or disposal carriageordisposal of materials by mechanical transport loading unloading and staking excavated all type of ordinary rock soil and dismantled concrete material any lead within plant premises area, back filling backfilling available excavated earth excluding rock in trenches plinth sides of foundations etc. in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering lead up to 50 m and lift upto 3 m., demolishing rrc demolishing r.c.c. work floor pavement or foundations or pedestal or slab etc.pl refer atc document for details., demolishing stone or brick masonary demolishing stone rubble masonry or brick masonry or plain cement concrete work manuallyor by mechanical means. pl refer atc document for details., pcc 148 providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to
Tender For - nh-27 to sanwara km 3/00 - excavation for structures earthwork in excavation for structures as per drawing and morth specifications clause 304.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. ordinary soil upto 3 m depth, providing concrete for plain/reinforced concrete in open foundations complete as per drawings and morth specifications clause 1702, 1703, 2102 & 2104 p.c.c grade m 10 nominal mix 1:3:6, providing concrete for plain/reinforced concrete in open foundations complete as per drawings and morth specifications clause 1702, 1703, 2102 & 2104 r.c.c grade m 20, supplying, fitting and placing hysd bar reinforcement in foundation complete as per drawings and morth specifications clauses 1009,1600 and 2102, granular sub-base with close graded material (table:- 400-1) plant mix method providing laying spreading and compacting specified graded sand, gravel (crushed stone) as per table 400-1,400-2 or any other course material as per design mix, as per cbr in sub base course including premixing the material at omc in wet mix plant, carriage of mixed material spreading in uniform layers with motor grader f.e loader on a prepared base and compacting with vibratory roller to achieve desired density (as per i.s.2720) including all material, labor, machinery, lighting guarding, barricading and maintenance of diversion complete.[morth specification : clause 401]. by mechanical means. for grading-iv material, back filling behind abutment, wing wall and return wall in 150mm layers, with mechanical compaction, complete with all lead and lift as per drawing and technical specification as per morth specification : clause : 304 sandy material
Tender For dismantling, foundation work and fitting of 2r/-1l pit bottom haulage for rectification of damaged bedframe structure and concrete foundation for smooth coal and material transportation at pit no. 2 under pandaveswar colliery, pandaveswar area
Tender For corrigendum : provn of accessories for solid waste and decompost system at mil stn gaya - surface excavation not exc 30cm deep and averaging 15cm deep and getting out in soft/loose soils., removing excavated soil n exc. 50m & depositing where directed at a level n exc. 1.5 m above the starting point., m & l for hard core of gauge exc. 63mm but n exc 100mm deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface of broken stone/boulder., m & l 75mm thick pcc type c-2, (1:3:6) using 40mm graded stone aggregate as in path hard standing as directed, m&l pcc 1:2:4 type b1 (20mm graded agg) as in copings,benching,bed block,lintel band drains and channels etc and similar work incl form work.kerbs and like incl weathering slightly rounded or chamfered angles and throating as directed, m&l rubber moulded precast concrete interlocking paver block any shape and size confirming to is 15658-2006 of 80 mm thickness m-40 grade with grey cement and no pigments al as spfd and directed., m&l sand filling under floors are in foundation including watering and consolidation, m & l organic waste composition machine of 1000kg/day capacity all as specified., m & l organic waste shredder machine of 1000kg/day all as specified., m & l conveyer belt for organic waste all as specified and directed, supply and laying river bed fine sand in trenches/ ducts 15 cm under cable and 8 cm above the cable for cushioning / protection to cable including spreading, levelling and get thick 18cm after hand punning complete all as specified and directed at site.
Tender For supply and execution of various signalling equipments as per boq attached inspection rites consignee - fabrication and supply of point rodding (ground connection) set with insulation complete set for electric point machine 220 mm stroke clamp type for thick web switches as per rdso drg no rds0/s/3454 alt -a ver-1 or latest. (inspection agency:- rites), supply and fixing of gi bend pipe 50 mm dia., bclass, for cable entry into point machine with all accessories. note: th is item to be operated independently for those points where point machines are functional, but gi bend pipe is not provided. for all other new installation of point machines, item 06002 of the sor includes the provision of gi bend pipe. (inspection agency:- consignee), supply of point machine ground connection insulation complete set including for p bracket insulation for point machine irs type 220 mm.(inspection agency:- rites), supply of stretcher bar insulation complete set for point machine irs type 220 mm stroke clamp type.(inspection agency: - consignee)., supply of track lead junction boxes fiber glass as per drg.no. cwm - 00597 of f.r.p material to irs.s.23 specification along with fixtures i.e., on ms angle 50x50x5mm, 0.9 meters long two numbers of g.i. pipes of 25mm dia. along with nuts and bolts and 500mm long (this includes gromite bushes, 60mm pbt terminal). (inspection agency:- consignee), supply of aluminium ladders of height 5 feet for maintainer at relay room and ips room of model no: 8226 of youngman, plantex or similar. (inspection agency: - consignee)., supply of lps 3.00 mm thick rolled copper strip of reputed branded make. (inspection agency: - consignee), supply of insulation resistance tester. make fluke 1507 or similar. (inspection agency:- consignee), supply, fabrication and fixing of the calling on board/bslb board as per rdso drg. no. sa 2373 (adv)/stop/warning board as per drg. no. sa-2380 (adv), or as applicable, on concrete foundation and painting with retro reflective paint. all work to be carried out as per railway site engineer instructions.(inspection agency:- consignee), supply, fabrication and fixing of retro reflective signal number plates as per ncr drg. no. typ/14/0014 dtd 28.11.2014 issued vide ncr letter no. s&t/ ncr/drg/typ dated 28.11.2014, on signal post with contractors own material like clamp, u bolts, nuts etc.(inspection agency:- consignee), supply of digital cable fault locator for metallic s&t cables of reputed make as per tec spn no. gr/tie-05/03, july 2006 & tec 73060:2006 like khushicomms model venus 120 orsimilar branded make. consignee shall approve the supply only after successful demonstration at site(inspection agency:- rites), supply and testing of cable route tracer and marker locator model and make 3m dynatel model locator 2273m or reputed branded make.(inspection agency:- rites), supply, installation and commissioning of central gateway. note: single centre gateway shall cater maximum up to 32 data transmitter node (modbus).(as per annexure a) (inspection agency:- rites), supply, installation, testing and commissioning of data transmitter node in location box. modbus type note: maximum range 400 meter. (as per annexure b) (inspection agency: - rites), supply, installation , testing and commissioning of data transmiter modbus cum repeater for augmenting range of ourdoor data transmiter node (modbus), where distance of location box is more than 400 meter with respect to central gateway.(as per annexure c) (inspection agency:- consignee), apparatus case led indication status display unit cum allarm system for yard.single display system shall cater to maximum 45 no of location boxes.(as per annexure d)(inspection agency:- consignee), fabrication, supply and fixing of p, c, a, g, ibs etc. marker disk painted and lettered with enamelled paint of approved colours, on signals, conforming to rdso drg. no.sa - 23456, as per standard practice and technical specifications.(inspection agency:- consig