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| 1 | Excavation mechanically (using excavators like JCB /Poclain/with bucket) in all types of soil, including murrum, soft rockfor foundations, wall, columns, plinth beams, basement, raft, ducts, trenches, underground sumps, septic tanks, soak well including shoring and strutting, bailing out water/pumping off water if required, removing and stacking or Disposing simultaneously the excavated soiloutside the ACTREC Campus and/or spreading soils in layers for site development. All complete as per specification and as directed by the Engineer-in charge. upto 2.5 m Depth including jungle clearance. |
| 2 | Dry stone pitching 22.5 cm thick laid in courses and required profile with hammer dressed stones having no side less than 15 cm, with minimum depth of 20 cm including preparing the bedding surface etc. all complete. Including supply of stones/ |
| 3 | Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30 |
| 4 | Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam mixture (Rate including) (WMM) (as per specification) including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. |
| 5 | Providing and laying design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber,finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction/ expansion, construction & longitudinal joints (10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge (Item of joint fillers, sealants, dowel bars with sleeve/ tie bars to be paid separately). Note: Cement content considered in M-30 is @ 340Kg/Cum. -RMC Plant, including level slope survey of the road. |
| 6 | Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland/Portland Slag cement, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the Engineer-in-charge; for the following grades of concrete. Concrete of M20 grade with minimum cement content of 270 kg /cum. RMC Plant, including level slope survey of the drain with shuttering. |
| 7 | Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/Ordinary Portland/Portland Slag cement, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the Engineer-in-charge; for the following grades of concrete. Concrete of M-15 grade with minimum cement content of 240 kg/cum. RMC Plant |
| 8 | Providing and fixing joint filler in expansion joints of RCC roads / CC pavements after making the joints dust free with high pressure air jet cleaners, all complete as per direction of the Engineer-in-Charge. 20mm thick expansion joint to be considered. Cross Sectional area of road shall be considered. Also Making of Construction/Contraction/Dummy Joint having size 5mmx50mm by using concrete cutter machine & filling the same by using bituminous sealing compound. |
| 9 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Steel for dowels, Tie bars, Drain & Electric Poles Foundation |
| 10 | CONCRETE BREAKING: Breaking of the existing concrete/brickwork by chiselling at all level including scaffolding and staging and the work shall be carried out so as to cause minimum inconvenience to hospital activity including cost of all material, labour, tools etc. carting away the debris out of hospital premises all complete as specified and directed. Rates also includes core cutting in concrete |
| 11 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 300 mm dia. R.C.C. pipe |
| 12 | Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.l. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design: |
| 13 | Providing and fixing Glow studs of size 100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite ) or HIP (High impact polystyrene) or ABS having electronically welded micro- prismatic lens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall support a load of 13635 kg tested in accordance with ASTM D4280. The slope of retro- reflective surface shall be 35 (+/-5) degress to base .The reflective panels on both sides with at least 12 cm of reflective area up each side. The luminance intensity should be as per the specification and shall be tested as described in ASTM I: 809 as recommended in BS: 873 part 4 : 1973. The studs shall be fixed to the Road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer complete and as per direction of Engineer-in-charge. |
| 14 | mounted and fixed with 2 Nos. M.S. angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours). Cautionary /warning sign boards of equilateral triangular shape having each side of 900 mm with support length of 3650 mm |
| 15 | Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 (1 Cement : 3 coarse sand), including the cost of required centering, shuttering complete. |
| 16 | Compaction ofthe available earth workunder optimum moisture conditions to give at least 95% of the maximum dry density (proctor density) in layers of 200mm by using water to achieve optimum moisture content and Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.The ground to be levelled as per the instruction of Engineer incharge. |
| 17 | Chequerred precast cement concrete tiles 22 mm thick in footpath &courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). Light shade pigment using white cement. |
| 18 | Providing and fixing of heavy duty speed breakers on existingroad with specifications as below. Body material: Synthetic rubber Size : 350mm X 250mm X 50mm Load capacity: 70 Tonnes Full UV Stabilized colours (No colour fading) Heavy metal fastener bolts (For tough grip) Prismatic Reflector studded (better night visibility) Interlocking system for longer life span All installations must have a warranty period of 3 years |
| 19 | Providing and fixing end caps to speed breaker. All installationsmust have a warranty period of 3 years |
| 20 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 21 | Providing and fixing factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000 x 450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineer-in-charge. |
| 22 | Providing and erecting a \"W\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 |
| 23 | Providing and erecting a \"Thrie\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 85 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 2.1 m high with 1.275 m below ground level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a space of channel section 150 x 75 x 5 mm, 546 mm long complete as per clause 810 |
| 24 | Electrical works |
| 25 | SITC of 3 Mtr. hot dip galvanised Octagonal post top type pole / decorative polehaving spigot on top of pole with single side arm channel iron 75 mm X 38 mm X 6 mm (7.14 kg per meter) V shape cross arm for street light complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required., suitable for 44 m/sec wind speed with foundation bolts, bakelite with 1 no. 6A SP MCB and stud type terminal block/connector box of approved make suitable for terminating cable up to 4Cx16 sqmm size. civil Foundation workfor street light poleas per technical specifictaionincluded as directed by EIC ES |
| 26 | Supplying and erecting integrated LEDstreetlight fitting 60W IP67 & IK08 classhaving single piece pressure die-cast aluminiumhousing, havingsystem lumens output of Min. 6600 Lumens,min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs at L70B50 including driver complete with minimum 2 Years warranty |
| 27 | Supplying,erecting &terminating FRXLPE insulated, galvanised steel formedwire armoured(strip)cable,1100 V 4 core 16sq.mm.aluminium conductor complete erected with glands & lugs on wall/ trusses/pole or laid in provided trench/ pipe |
| 28 | Supplying, erecting& terminatingFR XLPE insulated,galvanisedsteel wire armoured (round)cable1100 V, 3core 2.5sq.mm.copper conductor completeerected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipeas per specification no. CB-LT/CU |
| 29 | Supplying andlaying (including excavationof suitable width & depth up to 90 cm) 50 mmoutside dia. double wall corrugated pipes(DWC) ofHDPE for enclosing cable below ground/road surface, complete. |
| 30 | GI Earthing Strip Supplying & installation of tinned GI strip/ bare GI wire for earthing system fixed on wall/ side of the trench/ slab/ coloum/ beam along with clips/ saddle and spacers etc. including end connection with crimping type copper lugs complete in all respect, with continuty test etc & all as directed by Engg. -In-charge. |
| 31 | SITC of GI wire 8 SWG |
| 32 | SITC of Earthing rod for pole 1.5 mtr depth , 20mm Dia MSfor street light pole earthing |
| 33 | Supplying & erecting crimping type copper lugs confirming to IS suitable for cables evenly crimped with high pressure tools & connected to switch gear terminals with brass/ cadmium plated nut bolts in an approved manners. all as directed by O-I-C, ES |
| 34 | SITC of 16 Sqmm Aluminium Lug ring / pin type |
| 35 | Supplying and erecting streetlight Wall bracketmadefrom 40 mm.dia ‘B’ classG.I. pipe1.2 mintotallengthcomplete Providing and fixing MS wall-mounted street light bracket, made from heavy-duty MS tubular pipe (40 mm dia, min. 2.9 mm thick) with 600–1000 mm outreach, including 6 mm thick MS base plate with suitable anchor bolts, complete with hot-dip galvanizing / red oxide primer + two coats of approved outdoor enamel paint, suitable for mounting LED street light fittings up to 120W, including all materials, labour, tools, scaffolding and fixing complete as per direction of Engineer-in-Charge |
| 36 | Supplying, erecting & marking SP MCB 6A to 32A, C-series with ratedshort - circuit breaking capacity (Icn)10kA in provided distribution board as per specification no.SW-MCB |
| 37 | Supplying and erecting integrated LED street light fitting 85-90W IP65 & IK08 classhaving single piece pressure die-cast aluminiumhousing, havingsystem lumens output of Min. 9300 Lumens,min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs at L70B50 including driver complete with minimum 2 Years warranty as per specification No. FG-ODF |
| 38 | STREET LIGHTINGSupply/replacement, testing & commissioning of external terminal box of size 200 x 250 x 150 mm made of 4 mm thick Cast Iron / PVC, neatly painted complete with front operable door with Allen key locking arrangement, arrangement for gland entry, water proof gasket, 4 Nos. of 8 mm dia. 40 mm long brass terminals on 150 x 30 x 10 mm bakelite strip, 16 A HRC fuse base & carrier with 6 A HRC fuse / 16A SP MCB, 16 A neutral link, nipple or sleeve of external dia. 38 mm which can be inserted in 38 mm dia. GI pipe, all as directed by O-I-C,ES. Equvilent arrangement can be done only after prior approval for make as well as other releted fixing/control gear arrangement. In case of replacement old/removed item shall be returned to E-I-C, ES. STREET LIGHT POLE ERECTION SITC of Junction box IP 67 as per technical specificatiosns in tender. |
| 39 | Supplying, erecting& terminatingFR XLPE insulated,galvanisedsteel wire armoured (round) cable 1100 V, 4 core4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU |
