Tender For demolition and disposal of dismantle materials of existing old buildings of ancillary buildings structure situated at pushpabanta palace complex , kunjaban , agartala.
Tender For corrigendum : cleaning and washing of pcc poles and rail pole structure and other iron materials by wire brush to make them smooth. all pcc poles and foundation plinth above ground level are to be painted . - work schedule forcleaning and washing of pcc poles and other iron materials by wire brush to make them smooth. all pcc poles and foundation plinth (above ground level) are to be painted with two coat of cement primer and two coat of final paint (make - asian paints and color to be chosen by the supervising officer). all iron materials to be painted with one coat of red oxide as primer and two coats of aluminum paints & cleaning of rail pole, cable end structure, v.c.b., c.t., p.t., 33 kv l.a. support structure, neutral support structure by wire brush to make them smooth. all rail poles, iron materials & structures to be painted with one coat of red oxide as primer and two coats of aluminum paints under matangini 33/11 kv substation under tamluk division.
Tender For corrigendum : construction of equipment room at nrl rt - civil, structural & architectural, earth work in excavation (refer specification no. c-spc-103), earth work in excavation below ground level for all kinds of works in all types of soils except soft rock and hard rock as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting., for depth beyond 1.5m and upto & inclusive of 3.0m., earthwork in filling by excavating the earth from borrow areas arranged by contractor for all leads, transporting the earth from borrow area including cleaning & stripping the earth at borrow areas, breaking clods, loading, unloading and laying at all depths and heights in layers of thickness not exceeding 15 cms., watering, rolling and ramming by manual methods/mechanical compactors to achieve 90% of the maximum laboratory dry density, dressing, trimming, levelling the top surface etc. in foundations, plinths, trenches etc. all complete., backfilling after execution of the work to proper grade and level with selected materials from available excavated soil from spoil heaps, including re-excavating the deposited soil excavated earlier, breaking clods, laying at all depths and heights in layers of thickness not exceeding 15 cms. watering, rolling and ramming by manual methods/ mechanical compactors to achieve 90% laboratory maximum dry density, dressing, trimming etc. in foundations, plinths, trenches, pits etc. all complete., transporting and disposing the surplus earth and debris including shrubs and vegetations from construction area to areas anywhere outside the plant boundary including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. for carting on the basis of truck measurements (volume of truck reduced by 30% for voids) disposal area s outside plant boundary to be arranged by the contractor .royalty as applicable for disposal outside plant limits to be borne by the contractor., plain & reinforced cement concrete (refer specification no. c-spc-104), providing and laying plain cement concrete for all depths below and upto plinth level in foundations,drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete of nominal mix 1:5:10 by mass (1 cement: 5 coarse sand: 10 crushed stone aggregates/gravels) with 40mm and down size graded crushed stone aggaregates/gravels.(all materials including cement supplied by contractor at their cost), providing and laying reinforced cement concrete of m-30 grade with 20mm and down size graded crushed stone aggregates/gravel in sub-structure of all types e.g. foundations, footings, raft, beams, slabs, pile caps, retaining walls, jambs, counterforts, buttresses, trenches, manholes,pipe encasement, catchpits, drains, rcc pits, equipment/machine foundations, pedestals, pipe sleepers, columns, plinth beams, suspended floors, beams, staircases, landings, steps, brackets etc. (including single pour concreting upto 250m3), including cost of admixtures if used,providing pockets, openings, recesses, chamfering etc., wherever req
Tender For corrigendum : manufacture, fabrication, supply,erection, testing and commissioning with 1x8 mva pr.tr,stn transformer, associated equipments, accessories, control panels, control room and electrical works at o.krishnapuram in trichy metro under tkc thro e tener - electrical material supply, power transformer 33/11kv, 8mva power transformer with oltc, breaker along with ct for outdoor ss 33 kv (gc) vcb (out door) 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (600-300/1-1a) with structure and complete accessories with breaker platform., 11kv (lv) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulatedwith permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (1200-600/1-1a) with structure and complete accessories with breaker platform., 11kv (feeder) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (400-200/1-1a) with structure and complete accessories with breaker platform., potential transformer 33kv potential transformer with tc (single phase unit), 11kv potential transformer with tc (three phase unit), panels ac panel for 33kv ss, 110 v dc annunciation panel type b, 110v dc indoor c&r panel for gc breaker, 110v dc indoor c&r panel for lv breaker, 110 v dc indoor c&r panel for twin feeder, control cables, junction box and accessories 14c x 2.5 sq.mm copper cable armoured, 8c x 4 sq.mm copper cable armoured, 4c x 4 sq.mm copper cable armoured, 4c x 2.5 sq.mm copper cable armoured, 2c x 2.5 sq.mm copper cable armoured, isi mark 19 / 22 mm cable gland as directed by the field engineer., isi mark 25 mm cable gland as directed by the field engineer., isi mark cable 28 mm gland as directed by the field engineer., lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination, supply of gi chequerred plate 6mm thickness, junction box supply of ct/pt junction box made out of 14swg (2mm) m.s.sheet wherever required as directed by the field engineer. the box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400w x 300h x 150d, supply of ac junction box of size 535x310x127mm of 18swg ms sheet including hrc fuse unit-18 nos. should be fitted with base, consumables etc. (the box shall be vermin proof, shall have sturdy hinges and locking arrangements), supply of mounting channel suitable for cbtm 5 terminal block in panel /box as required and as directed by the field engineer., supply of disconnected type terminal block suitable for ct circuits in panels/ box as required & as directed by the field engineer, supply of isi mark bakelite hrc fuse holder with fuse of 2/5/10/16 amps reputed make in panels/ boxes for ac/dc/pt circuits wherever required as directed by the field engineer. 16 amps - fuse holder with hrc fuse, 63amps - fuse holder with hrc fuse, bus & bus materials zebra acsr conductor, 2.0" / 50 mm aluminium bus bar (thickness:5 mm), 22/33 kv pt insulators, 11kv pt insulator, 11kv, 120kn disc insulators (antifog), strung bus eye bolt of 18 - 20 mm dia gi rod of required length suitable for 33kv, 22kv and 11kv strung bus including cost of gi rod and 2nos gi nuts & washer as directed by the field engineer., clamps and connectors tension fitting clamp 4 bolted for zebra, t clamp for 2" bus to single zebra, t clamp for zebra to zebra, switchend clamp for single zebra, switchend clamp for 2" busbar, reducer clamp for 2" bus to zebra, pg clamp for zebra, free end clamp for 2"busbar, corana bell for 50mm bus bar, switch end clamp for mink, seating block for 2" bus bar(for g
Tender For dismantling of damaged materials of bottom portion of gallery along with supporting structure and repairing the same by fabrication and fitting through old raw material and also lubrication and exertion of stringer frame of f/b no4 at amp colliery.
Tender For corrigendum : cleaning and washing of pcc poles and rail pole structure and other iron materials by wire brush to make them smooth. all pcc poles and foundation plinth above ground level are to be painted - work schedule for cleaning and washing of pcc poles and other iron materials by wire brush to make them smooth. all pcc poles and foundation plinth (above ground level) are to be painted with two coat of cement primer and two coat of final paint (make - asian paints and color to be chosen by the supervising officer). all iron materials to be painted with one coat of red oxide as primer and two coats of aluminum paints & cleaning of rail pole, cable end structure, v.c.b., c.t., p.t., 33 kv l.a. support structure, neutral support structure by wire brush to make them smooth. all rail poles, iron materials & structures to be painted with one coat of red oxide as primer and two coats of aluminum paints under beraberia 33/11 kv substation under tamluk division.
Tender For removal of structure of saraswati idols from different 8 nos. of ganga ghat and 10 nos. of ponds and picking up, carrying and dumping of the materials at b.t.g. related to immersion and puja offering materials dumped beside the ghats of the river and