|
| 1 | CIVIL , STRUCTURAL & ARCHITECTURAL |
| 2 | SITE GRADING & ROCK CUTTING FOR SITE GRADING |
| 3 | Surface dressing of ground in all kind of soil including remaining vegetation, debris, malba or any obstruction esixting on site, all in equalities upto natural ground level as per direction of EIC and disposal of unserviceable material away and outside the IOAGPL boundary limit irrespective of lead involvedby means of mechanical transport or any other equivalent menans, keeping IOAGPL indemnified of any liabilities from statutory local bodies, all complete as specified & directed. (Item shall not be considered if plot exacavation considered separately.) |
| 4 | EARTHWORK EXCAVATION IN SOIL |
| 5 | 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 upto any lead in all, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, including shoring and strutting. |
| 6 | BACKFILLING AFTER EXECUTION OF WORK |
| 7 | 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 95% laboratory maximum dry density, dressing, trimming etc. in foundations, plinths, trenches, pits etc. all complete. |
| 8 | EARTH WORK IN FILLING |
| 9 | EARTH FILLING Supplying and filling imported earth of approved quality in layers not exceeding compacted thickness of 200mmincl. Watering ,ramming, compacting, and if required, rolling and re-rolling with power roller , mechanical compactorsof 80KN- 100 KN capacity to achieve maximum compaction, all complete as per direction of Engg.-In- Charge. The earth should be free from weeds, grass and other objectionable debris. Black Cotton soil shouldn\"t be used.Measurement basis compacted thickness only. Rate shall include conducting compaction test to achieve optimum moisture conditions to give at least 95% of the maximum dry density (Proctor Density).Contractor to submit test reports for OMC, MDD (Proctor Density). Obtainingstatutory permission for arrangement of loose good earth shall be in the scope of the contractor. |
| 10 | PLAIN & REINFORCED CEMENT CONCRETE |
| 11 | PLAIN CEMENT CONCRETE - PCC |
| 12 | Providing and laying PLAIN CEMENT CONCRETE for all depths at any level & by machine mixing in foundations, drains, fillings, non-suspended floors, pavements & ramps,control room,guard room,rest area,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 grade M7.5 /10/15 with 20mm and down size graded crushed stone aggregates/Gravels. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR. |
| 13 | PCC M-7.5 (1:4:8)[1 Cement: 4 coarse sand : 8 stone aggregate 40 mm nominal size] |
| 14 | RCC |
| 15 | EQUIPMENT / MACHINERY FOUNDATION In M-25 grade of cement including shuttering, Excluding rienforcement, rouble solling, sand filling, brick work, excavation work. Rest all activity included in this line item.Providing and laying REINFORCED CEMENT CONCRETE OF M-25 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in INCLUDING CENTERING & SHUTTERING e.g. foundations, including single pour concreting as specified on the drawing, applying cement wash on concrete surface (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT) for all depths below in any shape, position and thickness etc. all complete as specified in the drawing, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR. |
| 16 | 100 SCMH DCS |
| 17 | Civil foundation RCC -100 SCMH DCS, Cascade (3000 WL), Electrical Pole, Porta cabin, etc |
| 18 | Electrical Pole |
| 19 | Shuttering |
| 20 | HYSD BARS |
| 21 | Supplying and placing in position HIGH YIELD STRENGTH DEFORMED STEEL BARS REINFORCEMENT of Grade Fe500/Fe500D of approved make (EitherTATA/Vizag/SAIL or ET/Gallant/Vinayak etc) conforming to IS:1786, for RCC work (including control room building, Guard room ,boundary wall, Rest area, Equipment & Machinery foundation, Columns) including transporting the Steel, straightening, cleaning, decoiling, cutting, bending to required shapes and lengths as per details, binding with 18 SWG black soft annealed binding wire at every intersection, supplying and placing with proper cover blocks, supports, chairs, overlaps, welding, spacers, fanhooks etc. for all heights and depths etc. all complete as directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR\"S SCOPE. |
| 22 | MASONRY / BRICKWORK |
| 23 | Providing and laying brick masonry with locally available bricks of specified class (Brick of class lower thanspecified shall not be accepted) in cement mortar 1:4 (1 cement : 4 Coarse sand) in one or more brick thickness and in any shape in foundation and plinth for valve pits, drains, valve chamber,earthing pit, cable pull pit, circular/square manholes, wing walls, etc. including providing recesses, openings, etc. including curing, finishing the joints flush below ground level and raking out joints in plinth with all labour and material, etc. complete as per drawings, specifications and direction of Engineering-Charge. All materials including cement supplied by the Contractor and. ( Brick Class-5 ) |
| 24 | Providing 10mm thick average cement plaster in cement mortar 1:3 (1 cement: 3 sand) on brick walls/stonemasonry/pitching or on concrete surfaces for manholes, valve chamber, cable pull pit, earthing pit , valves pits, culverts, equipment foundation, wing walls, Columns, etc. including cleaningand preparation of the surface, scaffolding, curing etc. for all depths and heights complete as per drawings specifications and direction of Engineer-in-Charge.All materials including cement supplied by the Contractor. |
| 25 | PAINTING |
| 26 | PAINT : Extenor Weather Proof (Apex Ultima)Providing and applying of exterior weather resistant 100 % Acrylic paint of Apex Ultima matt finish paint (Base primer coat + Min. 3 or more coats) of approved make (Asian/Burger/ ICI )make shade for even finishing of external exposed walls/surface up to any height and level. The scope shall include Erecting, Scaffolding at all levels, preparing the surface by scrubbing with wire brush and removal of old paint (if exisl), dust, oil, grease and any other particle for surface preparation before new paint application. Paint shall done with applying 1 coat of primer and 3 coat (minimum) of Apex; Ultlma Paint lo give resh free smooth even finish . Rafe shall including material, abour, tools tackles, scafolding elc. all complete as specified and directed by EIC. Measurement to be considered as per actual on site for payment. |
| 27 | CHAIN LINK FENCING |
| 28 | Supplying, fabricating and fixing G.I. chain link fencing with 3.15 mm dia. wire , 50x50mm diamond mesh chain link fence fabricconformingto IS:2721fixedto steel/RCCposts/struts above ground level,includingsupplyof chainlinkfencing fabricin1.8metre widerolls,stretcher bars, staples,etc. requiredfor fixingthe fencing,fixingof chainlinkfencing between straining posts, 50*5 mm MS strip with M-8 bolts for chain link fixing, fixing of bottomof fencing in cement concrete 1:2:4blocks grouting, Below fencing Brick work of class 7.5in cement mortar 1:6(1 cement: 6 sand), PCC 1:3:6 in block brick work, RCC Column post for fencing gate and painting with synthetic enamel etc. , includingsupplyand fixinglinewires,completeas per drawings,specificationsand directionsof Engineer-in-Charge (All materials shall be supplied by Contractor). (The measurement of chain link fencing shall be on linear basis for 1.8 m wide fencing fabric) Rate to include steel/RCC Post with necessaary foundations |
| 29 | FENCING GATE |
| 30 | Supplying, fabricating & fixing fencing gates fabricated from pipes conforming to IS:1161 and plates conforming to IS:2062 & fixing of GI weldmesh made from 3.15 mm GI wire @ 75 mm bothways to structural steel frame by means of welding/bolting, painting with enamel paint in approved shade including supply of all raw materials, bolts, electrodes, hinges grouting & fixing of gate post, Locking arrangement on both sides, transportation etc complete as per enclosed sketch, technical specifications and directions of the Engineer-In-Charge. |
| 31 | 4m Wide x 1.8m High |
| 32 | ANCHOR BOLTS |
| 33 | Supplying, fabricating, fixing and keeping in position at all levels and locations THREADED ANCHOR BOLTS of alldiametersandnomenclatureincludingnuts,washers, anchor plates, MS plates, pipe sleeves etc. in foundations, columns, pedestals, slabs, beams, walls etc. or any other place as directed including handling & transporting, straightening ifrequired,turningfromrelevantsizeM.S.roundsto requireddiameter,threading,welding,providing necessarytemplatesandauxiliarydummystructures, if any,necessarytyingandweldingwithreinforcement, adjustmentofshuttering&reinforcement/anyother fixture,greasingexposedmetalsurfaces,coveringbolts and packing the sleeves with jute cloth etc. all complete as specified and directed.(SUPPLY OF ALL MATERIALS INCONTRACTOR\"SSCOPE). |
| 34 | GROUTING WITH NON-SHRINKABLE COMPOUND |
| 35 | Providing and laying manually or by pumping at all positions a ready mix non-shrink cementitious grout of compressive strength specified below for specified workse.g. pipe support, base grouting of rotating equipment and other installation complete in all respects as per scope of work, detailed construction drawings , technical specifications and directions of the Engineer-In-Charge. |
| 36 | Having compressive strength 45 N/mm2 |
| 37 | Gravel Filling |
| 38 | Supply and laying of gravel / crush stone of size 20mm in compacted thickness of 230 mm in process area development as directed, etc. complete as per drawing, specifications and direction of Engineer In Charge |
| 39 | SINGLE S.S.TUBE TRENCH IN FORECOURT |
| 40 | Providing and construction ofSingle SS tube trench in brick masonry over the 100 mm thick PCC (1:3:6)base with chequred plate cover with 1200x550x12mm thk along with edge angle (ISA 75x75x6) and fixing of ISA 50x50x6 for supporting pipe trays @ spacing of 1000 mm c/c along the trench, including 12 mm in CM 1:5 plastering of walls of trenches complete in all respect as per scope of work, detailed construction drawings, technical specifications and directions of the Engineer-in-charge. |
| 41 | PAVER BLOCK FLOORING |
| 42 | Supplying andlaying of Cement Concrete inter locking paver block 80 mm thick, I shape or as per Owner or any other approved shape, rough finish, M-40 strength of approved brand laid over the sand bed of minimum 80 mm thick. The CC interlocking blocks to be of uniform Grey colour or as approved by EIC complete in all respects as per scope of work, detailed construction drawings, technical specifications and directions of the Engineer-in-charge. Special pieces shall be used for edge/corner & no concrete shall be allowed at site. The measurment shall be on square meter basis of the finished paved area.make should be specified. |
| 43 | STORM WATER DRAIN - BRICK DRAIN |
| 44 | Providing and laying brick drain including 13mm thick average cement plaster in cement mortar 1:3 (1 cement: 3 sand) on brick drain wallsincluding cleaningand preparation of the surface,curing etc. for all depths and heights complete as per direction of Engineer-in-Charge. |
| 45 | STEEL STRUCTURAL FABRICATION |
| 46 | Supplying, Fabricating & Erecting in position steel structures fabricated out of MS Girders, channels, Tees, angle, flats, plate, square hollow sections pipes etc. conforming to IS:2062 and/or from pipes conforming to IS:1161 for structural purpose for cascade supporting structure, loading/unloading platform, Gratings for platform, catladder,handrails, hoardings for sinages,Lcv stand, etc. of any size/dia for required design including cutting, welding, bolting,hoisting, fixing in position, including application of one coat of primer at shop and second coat of primer at site after erection and two coats of finishing paint at site .The work is to be completed in all respect as per specification ,scope of work,detailed construction drawings and directions of the Engineer-in-charge. Mesurment of steel on the basis of length of the sections as per drawing and standard weight as per IS code. Rate to include cost of all labour, nut, bolts, tools, tackles, hire charges royalties, levies, transportation, scrap value, gas cutting, welding, other consumables,paints, compressed air, water, electric power etc. all complete. |
| 47 | GSB Supplying and Laying |
| 48 | Supplying and Laying of Granular Sub Base (GSB) with material conforming to Grade-1 (Size range 75 mm to 0.075mm) in compacted thickness of 230 mm including all costs and consolidating with min 10T Vibro road-roller. |
| 49 | Kerb Stone : 500/450 MM X 300 MM X 150 MM |
| 50 | Providing and fixing of smootg finish precast kerb stones of size 500/450MM X 300MM X 150MM in true line and level including necessary excavation, surface dressing, even base preparation, backfilling, fixing in true lines & levels and finishing the joints with neat cement mortar 1:2 all complete as per drawing and directed by EIC. Actual/Net quantities measured shall be paid |
| 51 | Electrical works |
| 52 | SUPPLY, EARTHING STRIP, GI, 25X3 MM |
| 53 | SUPPLY, EARTHING STRIP, GI, 50X6 MM |
| 54 | SITC, EARTHING SYSTEM - CU |
| 55 | SITC, EARTHING SYSTEM - GI |
| 56 | SPLY&INST, CONDUIT, PVC, 100 MM |
| 57 | INSTALL, CABLE, XLPE, CU, 3CX4 MM2 |
| 58 | SITC, CABLE, XLPE, AL, 3CX10 MM2 |
| 59 | SPLY&INST, CABLE, 2XWY, 3CX2.5 MM2 |
| 60 | ITC, CABLE, XLPE, CU, 3CX4 MM2 |
| 61 | SITC, CABLE, XLPE, AL, 3CX10 MM2 |
| 62 | ITC, CABLE, XLPE, CU, 3CX2.5 MM2 |
| 63 | CONSTRUCT, INSPCTN CHAMBER, 450X450 MM |
| 64 | SETC, LIGHT POLE |
| 65 | SETC, JUNCTION BOX |
| 66 | SPLY&INST, LIGHT FIXTURE, DOWN LIGHT |
| 67 | ITC, DISTRIBUTION BOARD, ELDB |
| 68 | SITC, FIRE EXTNGSHR, DCP, 10 KG |
| 69 | ITC, FIRE EXTNGSHR, CO2, 4.5 KG |
| 70 | ETC, SAND BUCKET |
| 71 | SITC UPS 3KVA |
| 72 | SITC BATTERY12V 65 AH |
| 73 | SUPPLY INSTALL UPS RACK |
| 74 | ITC, TUBING, SS, 0.75 IN |
| 75 | ITC, TUBING, SS, 0.5 IN |
| 76 | SITC, PIPE, SS, 6 MM |
