Tender For conducting final location survey,traffic survey submission of comprehensive dpr for all civil, electrical and s&t work preparation of detail estimate alongwith alignment plan, yard plan , drawing for minor bridges, major bridges, rob/rub, fob , level crossing drawings , hydrological & geotechnical investigation and all other ancillary works, preparation & submission of epc tender document for all works including electrical, trd and s&t for andal jn. - sitarampur via. barabani & topsi 3rd line. (40.10 km).
Tender For geotechnical investigation, preparation of gads & designs for strengthening the work of converting 12.20 m steel girders to psc slab bridges in south east central railway/bilaspur.
Tender For construction of 3.6m wide steel foot over bridges a t kundhela, tilakvada, moriya and baripur mandala stations on vadodara division of western railway, being executed under dy.ce/con/iv/vadodara.
Tender For supply of self-propelled light weight trolley for inspection of track and bridges in section as per rdso specifications tm/sm/28(third revision 2022) [ warranty period: 30 months after the dat e of delivery ]
Tender For erection jobs of different type of bridges at various locationsof rishikesh in uttarakhand - erection job of 50 feet span ds extra wide bailey bridgesteel decking (40r loading), erection job of 60 feet span dsextra wide bailey bridge steel decking (40r loading),erection job of 80 feet span dsr extra wide bailey bridgesteel decking (40r loading), erection job of 100 feet span
Tender For rrsmp/24-25 muzaffarpur east-1/02 - t03 - mansurpur to beruadih (odr2), clearing and grubbing road land (by manual means) including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removals of stumps of such trees cut earlier & disposal of unserviceable materials & stacking of serviceable materials to be used or auctioned upto a lead of 1000 m including removal and disposal of top organic soil not exeeding 150mm in thickness as per technical specification clause 201.1 and direction of e/i, scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4., dismantling of existing structures, like culverts, bridge,retaining wall and other structures comprising of brick masonary including unserviceable material and stacking the serviceable material with all lift and lead of 1000m as per technical specification clause 202., dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including t&p and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per technical specification clause 202., construction of subgrade and earthen shoulders :-construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300.2 with lead upto 1000 m as per technical specification clause 303.1., excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per technical specification clause 302.3, granular sub-base with well graded material (table 400.1) :- construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification clause 401., wbm grading 3 (by mechanical means ) :- providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405., wet mix macadam:- providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at omc in mechanical mixer (pug mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kn weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per tables 400.11 & 400.12 and technical specification clause 406., prime coat (low porosity) :- providing and applying primer coat with bitumen emulsion (ss-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70- 1.0 kg/sqm using mechanical means as per technical specification clause 502., tack coat :- providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surface tretaed with primer and clened with hydriloc broom as per technical specification aclouse 503., bituminous macadam -providing and laying bituminous macadam with 100-120 tph hot mix plant produci
Tender For load test by ci test weight 20 kg x 750 nos.each for quqrterly testing (3 months) at 05(five) nos.t.c check post - i andii, kantapahri,sijua siding and gaslitand road weigh bridges,under katras area. .