Water Resources Department-WRD has published Tender For Providing Un-Interrupted Raw Water Supply To The Extent 250 Mld, To Drinking Water Treatment Plants At Assonora, Guirim And Pilerne On Left Bank Main Canal And Chandel, Mopa And Dhargal On Right Bank Main Canal By Construction Of Barrage Across. Submission Date for this Tender is 01-02-2023. Pump House Construction Tenders in bicholim Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 05-Jan-2023 | corrigendum1 | Technical Bid | 01-02-2023 |
| 2 | 17-Jan-2023 | Corrigendum2 | Date | 01-02-2023 |
| Sl. No. | Item Description |
| 1 | Construction of Pump House at Amthane |
| 2 | Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay gravel, mooram of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock, ordinary rock, disintegrated rock, fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out constructed of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottom and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas all leads and lifts etc. as per specification & drawing and directed by the Enginer-in-Charge etc. complete. |
| 3 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 4 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: (a) All works upto plinth level |
| 5 | Centering and shuttering including struttings, propping etc. and removal of formwork for : (i) Foundations, Footings, Bases for columns |
| 6 | Centering and shuttering including struttings, propping etc. and removal of formwork for (ii)Vertical surfaces such as retaing walls, returnwalls, Partitions, walls (any thickness) including attached Pilasters, Buttresses, Plinth and string courses, Fillets and the like |
| 7 | Centering and shuttering including struttings, propping etc. and removal of formwork for (iii) Columns, Pillars ,piers, abutments, posts and strut (square, rectangular, polygon in plan.) |
| 8 | Centering and shuttering including struttings, propping etc. and removal of formwork for iv) Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth |
| 9 | Centering and shuttering including struttings, propping etc. and removal of formwork for Suspended floors, roofs landings, shelves & their supports. Extra to be added for additional height in centering, shuttering where ever required with adequate bracing, propping etc. including cost of de- shuttering and de-centering at all levels, over a height of 3.5m, for every additional height of 1m or part thereof. (Plan area to be measured) Suspended floors, roofs, landings, beams and balconies (plan area to be measured) |
| 10 | Providing and laying in position machine batched concrete (BMC), machine mixed and machine vibrated design mix cement concrete of specified grade for reinforced cement concrete work including pumping of concrete to the site of laying but excluding the cost of centering, shuttering, finishing and reinforcement including admixtures in recommended proportions as per IS 9103 to accelerate, retard setting of concrete, improve workability without impairing the strength and durability as per the direction of the Engineer-in-charge. M30 grade of reinforced cement concrete by using 420kg of cement per cum of concrete for All works up to floor V level. |
| 11 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand : 3graded stone agg 20mm nominal size) a) All works upto plinth level |
| 12 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand : 3graded stone agg 20mm nominal size) b) in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level |
| 13 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand : 3graded stone agg 20mm nominal size) c) in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level |
| 14 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 15 | Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement. |
| 16 | Laterite masonry in neathly dressed stones of size 23cms thick masonary wall in cement mortar 1:4 (1 cement :4 coarse sand)b) Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level. |
| 17 | Half brick masonry in cement mortar 1:4 (1 cement : 4 coarse, sand) with bricks of class designation 75 kg/ sq. cm upto floor five level . a) In foundation and plinth. |
| 18 | 18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge. |
| 19 | 12mm cement plaster 1: 3 (1 cement ; 3 coarse sand) finished with a floating coat of neat cement. |
| 20 | Extra for providing and mixing water proofing material proportion recommended by the manufacturers. a) 12mm cement plaster 1: 3 (1 cement : 3 sand) |
| 21 | 12mm cement plaster 1:4 (1 cement : 4 fine sand) |
| 22 | 6mm cement plaster to ceiling 1: 4 (1 cement : 4 fine sand) |
| 23 | Neat Cement punning |
| 24 | Providing & Fixingrailing 1.25 m high made out of boxes of2 nos of ISMC100 welded together 1.50 m in heightand placed at 2m c/c with handrail and bottom rail of square tubes 80x60x4 mm and 12 nos vertical members ofsquare tube 40x40x3.2mmwelded between the end posts etc complete and as directed by the Engineer in charge. |
| 25 | Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete |
| 26 | Distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work over and including a priming coat with distemper primer of approved brand and manufacture to give an even shade. |
| 27 | Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. |
| 28 | 40 mm. thick red oxide flooring under layer of 30 mm thick cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 12.5mm nominal size) and top layer of 10 mm thick plaster of cement red oxide mix using 3.5 kg. Of red oxide of iron per 50 kg. of cement 1:3(1cement : 3 coarse sand) finished with floating coat of neat cement red oxide mix of same proportion. |
| 29 | Providing and laying scratch resistant floor tiles in different sizes of Johnson, Somany, Kajaria(thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622 of approvedmake in colours and shades as specified laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand) including grouting the joints with white cement and matching pigment etc., complete600x 600 mmDark Shades |
| 30 | Providing and fixing 1st quality ceramic glazed wall tiles (Johnson, Somany, Kajaria )conforming to IS:15622 (thickness to be specified by the manufacture of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand ) and jointing with grey cement slurry @3.3kg per sq.m including pointing in white cement mixed with pigment of matching shade complete. b) Wall Ceramic Glazed Tiles : 300 x 450 |
| 31 | Providing and fixing vitrified antiskid tiles (320x320) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete. |
| 32 | Supplying andfixing rolling shutters of approved make, made of 80 x 1.25 mm M.S. laths interlocked together through their entirelength and jointed together at the end by end locks mountedon specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pulloperation complete including the cost of providing and fixing necessary 27.5cm long wire springs grade No.2 and M.S. top cover of 1.25mm thick for folling shutterstop cover and spring. |
| 33 | Providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in position. b) Second class Indian teak wood |
| 34 | Providing and fixing 44 mm. thick panelled, glazed or panelled and glazed shtters for doors, windows and clestory windows including anoodized aluminium butt hinges with necessary screws a) Second class Indian Teak Wood |
| 35 | Proving and fixing white vitreous china water closet squating (European type w.c. pan) with seat and lid, C.P. brass hinges and rubber buffers 10 lts. High level P.V.C.. flushing cistern (of approved make ) with fittings, rack bolts 32 mm diameter P.V.C. telescopic flush pipe with fit tings and clamps 25mm P.V.C.. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon. chain and pull complete, cutting and making good the walls ad floors where required. a) W.C. pan with white plastic seat and lid. |
| 36 | Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white, 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required. b)Flat back wash basin size 630x 450mm with a single 15 mm C.P. brass pillar taps. |
| 37 | Providing and fixing NICKEL chrome plated copper alloy Fancy long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993 a) 15mm nominal bore |
| 38 | Providing and fixing brass full way valve (heavy) duty with wheel of approved quality : 20 mm nominal bore |
| 39 | Providing and fixing brass full way valve (heavy) duty with wheel of approved quality : 32 mm nominal bore |
| 40 | Providing and fixing Hand Shower (Health Faucet) with 8mm dia, ABS/brass body with double lock 1.00m long Flexible tube (Brass plated stainles steel flexible hose) and wall hook of approved quality confirming to IS standards |
| 41 | Providing and fixing NICKEL chrome plated copper alloy Fancy wall mixer with 3 IN 1 SYSTEM WITH 115MM long bend pipe for connection to over head shower Jaquar make or equivalent. Confirming to IS 8931;1993 |
| 42 | Providing & fixing soap dish chromium plated with brackets fixed to wooden cleats with CP brass screw |
| 43 | Providing & fixing c.p. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C. P. brass screws a) 750 x 20 mm size |
| 44 | Providing and fixing 600 x 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with C. P. Brass screws and washers |
| 45 | Providing & fixing bright finished brass 100 mm. rim latch & lock & a pair of knob, with necessary screws etc. complete (Indian make of approved quality). |
| 46 | Providing and fixing bright finished brass tower bolts (barrel type) with screws etc. complete a) 250 x 10 mm |
| 47 | Providing and fixing chromium plated brass handle with necessary screws etc. complete a) 125 mm |
| 48 | Providing FRP door shutters 35mm thick with frame size in clear opening of 0.75x2.10m hinges and screws complete |
| 49 | Providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having I S I mark and conforming to I S 12701; 1996. 1000 lit. Capacity |
| 50 | Constructing brick masonry manhole or inspection chamber with second class bricks in cement mortar 1:5 (1 cement :5 fine sand) R.C.C. top slab with 1:2:4 mix (1 cement: 2 coarse sand ;4 graded stone aggregate 20mm nominal size foundation concrete 1:2:4 mix (1 cement ;2 coarse sand :4 graded stone agrregate 40mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with a floating coat of neat cement and making channels in cement concrete 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) neatly finished complete as per standard design. Inside size 60 x 60cm and 60cm deep including C.I. cover with frame (light duty) 455x610mm internal diameter total weight of cover and frame to be not less than 38 kg. (weight of cover 23 kg). |
| 51 | Constructing soak pit 1.20m x 1.20m x1.20m filled with laterite stone aggregate 125 to 180 mm including S.W. drain pipe 100 mm diameter and 1.2m. long complete as per standard design: |
| 52 | Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer. Internal work - Exposed on wall. SCH-40(blue)/(white) 20mm outer dia. |
| 53 | Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer. Internal work - Exposed on wall. SCH-40(blue)/(white) 32mm outer dia. |
| 54 | Providing and fixing PVC SWR pipes confirming to IS 13592 type A including jointing with seal ring confirming to IS 5382 leaving 10 mm gap for thermal expansion. Single socketed pipe 75 mm dia |
| 55 | Providing and fixing PVC SWR pipes confirming to IS 13592 type A including jointing with seal ring confirming to IS 5382 leaving 10 mm gap for thermal expansion Single socketed pipe 110 mm dia |
| 56 | Sub Estimate- IX:- Pump and Accessories at Amthane Pump House |
| 57 | Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay gravel, mooram of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock, ordinary rock, disintegrated rock, fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out constructed of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottom and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas within 50m all leads and lifts etc. as per specification & drawing and directed by the Enginer-in-Charge etc. complete. |
| 58 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 59 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 60 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)All works upto plinth level |
| 61 | Centering and shuttering including struttings, propping etc. and removal of formwork forFoundations, footings, bases for columns and mass concrete. |
| 62 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.)for RCC work (Confirming to IS 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 63 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and spur gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm p) 750mm ( with electrical actuators) |
| 64 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc.Cast iron double flanged manually/ with electrical actuators operated Sluice Valve, generally conforming to IS:14846 - 2000, having body, door, dome, wedge in graded cast iron to IS:210 Gr. FG 200, four faces and spindle nut of leaded tin bronze to IS:318 Gr. LTB 2, inside screw of non-rising stainless steelAISI 410 spindle, flanges drilled to IS:1538Table 4 & 6. Valves tested by closed end method only (350mm and above will be fitted with BTB and spur gear box. and back seat bush.) etc complete TYPE P.N. 1.6 (Class A ) Dia in mm u) 1200mm |
| 65 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron double flanged multi door swing check valve generally conforming to IS:5312 Part II, having body comprising of inlet & outlet shell in SG Iron to IS:1865 Gr. 500/7 diaphragm fitted with gunmetal faces, diaphragm & door of graded SG Iron to IS: 1865 Gr. 500/7, satinless steel AISI 410 stub pins, Flanges drilled to IS:1538 Table 4 & 6 . TYPE P.N. 1.6 (Class B) Dia in mm 750mm |
| 66 | Supplying cast iron fittings as perIS : 1538 -1993 including sealing rubber gasket (NR) CI Compression glands and coated MS Nuts bolts. Dismantling Joint Nominal Dia in mm 750mm |
| 67 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 750mm |
| 68 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 1200mm |
| 69 | Hosting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as perIS:2685-1971 CLASSII & III Nominal diamter in mm. 750 |
| 70 | Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc .complete as directed as per IS:2685-1971 CLASS II & III. Nominal Diameter in mm 1200mm |
| 71 | Supplying stacking at site and conveying hoisting, laying in position to correct line and level and linking joints of MS specials. fabricated from MS plate including cutting, bending, welding, procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form special, welding on automatic machine and forming V edge on both ends of special as required, hydraulic pressure test at factory to the required test pressure conforming to IS : 3589-1991 including freight etc. complete With 10 mm -12 mm thick plate Tees, bends, reducers, |
| 72 | Supplying stacking at site and conveying hoisting, laying in position to correct line and level and linking joints of MS specials. fabricated from MS plate including cutting, bending, welding, procurement of plates, gas cutting to required size, rolling, tack welding, assembling in suitable length to form special, welding on automatic machine and forming V edge on both ends of special as required, hydraulic pressure test at factory to the required test pressure conforming to IS : 3589-1991 including freight etc. complete With 25 mm thick Plate Flanges |
| 73 | Supplying ,installation, testing and commissioning of Vertical Turbine Pumps of approved make like Kirloskar / Mather and Platt or equivilant with C.I Impeller to give a discharge of 868 lps with allowance of 10-15% additional discharge (3125m3/hr) at a head of 40 m 980 RPM, coupled with suitable Motor, 6P CACA, 6.6 KV confirming to IS 325, suitable for Soft starting, with up to date amendments, suitable for the above mentioned discharge and head, the motor should be of approved make & manufacturer like Siemens /Kirloskar / Crompton /Marathon or equivelant incl.all accessories like coupling, base plate coupling guard , foundation nut, bolts pipe sleeves, etc all complete incl.the cost of grouting the foundation etc . complete and as directed by the Engineer in charge. |
| 74 | Designing, fabricating, erecting, testing and commissioning of 10MT capacity EOT Crane Span 12Mtrs, Lift 8 Mtrs including the cost of all accessoriesand as per drawing and specification and as directed by the Engineer in charge. |
| 75 | Supplying, laying, glanding, termination, lugging and testing of 6.6KV (E) ,Grade XLPE insulated alluminium armoured cable 3c x 120 sq.mmtype AYFY from MF Panel to motor & capacitors including the cost of gland dug G.I. Ladder Type/perforated type cable trays of suitable sizes to support all the incoming cable from panel to motor of make Polycab/ Finolex /RPG /CCI confirming to IS specification all complete and as directed by the Engineer in charge. |
| 76 | Supply fixing and testing of Indoor Heat Shrink Termination Kits for 6.6 KV (E), 3C x 120 mm2 |
| 77 | Supplying, laying, glanding, termination and lugging wherever required with 6.6 KV (E) ,Gr , XLPE, armoured insulated alluminium cable of approved brand Polycab/Finolex/RPG/CCI or equivilent confirming to IS specification size 2R x 3C x 300 sq.mm Incomer cable between transformer to panel incommer including termination, excavation and backfilling with bricks and sand etc. complete and as directed by the Engineer in charge. |
| 78 | Supply fixing and testing of IndoorHeat Shrink Termination Kits for 6.6 KV , 3C x 300 mm2 |
| 79 | Providing, installing, testing and commissioning of cubical type 6.6 KV, HT 5 panel, VCB switchgear with 630 Amps, 25KA bus bar HT panel (1 IC+3MF, 1Bus CAPACITORS ) fabricated out of 14 S.W.G. sheetsteel, indoor panel suitable for installation of 3 phase, 6.6 KV system. The panel shall be of flush front floor standing, compartmentalised, dust and vermim proof in construction etc. complete with interconnections, requisite wiring shall be properly derusted degreed, phosphatised and with electrostatically powder coated to final finish of RAL 7032. Incomer feeder comprising of : Ammeter with selector switch- 1set Voltmeter with selector switch - 1 Set Metering & Protection CTs of suitable rating - 1 set phase indicating lamps- 1 set on-Off indicating lamps for VCB MFM O/c, E/F Relay, OV/UV relay, master trip relay, annuciator, single phase PT- 3 nos Spare VCB Aux. contacts Meter Feeder comprising of: 1) Ammeter with selector switch 2) Motor protection relay, master trip relay, capacitor fault relay 3) Annuciator 4) Metering and protection CT 5) CBCT 6) Spare VCB Aux. contacts |
| 80 | 6.6 KV, FCMA soft starters suitable for 950 KW Motors. The cubical panel should confirm relevent IS and specification as directed by the Engineer in charge. |
| 81 | Providing, installing , testing and commissioning 415 V, LT switch gear panel made out of 12/14 S.W.G. CRCA sheet. duly painted with approved colour & requisite size of make Schneider / L & T. or equivalent LT PANEL Comprising of : i)415V, 200 A, MCCB.for auxillary transformer incoming feeder RYB indications, Ammeter, Voltmeter with SS of suitable rating CT"s, KWH, PF meters. ii) 415 V,63 A, H.R.C.switch fuse -5 Nos iii) 415 V,32 A, H.R.C.switch fuse- 6 Nos iv) 415 V,16 A ,H.R.C.switch fuse-5 Nos v)Electrical motor starter R. D.O.L. type reversible push button operated suitable for S.V.valve motor rating of 1.1KW - 3Nos |
| 82 | Providing and laying G.I.earth plate from pits to the motors as directed by Engineer in charge (a) 40x6mm thick |
| 83 | Providing and laying G.I.earth plate from pits to the motors as directed by Engineer in charge (b) 50x6mm thick |
| 84 | Earthing point to be made out of 600x600x6 G.I. plate 1" pipe, funnel salt, charcoal complete with excavation, back filling, with brick wall chamber and top chamber cover etc. as directed by the Engineer in charge. |
| 85 | Providing and fixing electrical actuators for operation of 750mm/600mm dia sluice valve of auma make. Actuators shall be of synchro-set type ( without integral starters) 750 mm dia |
| 86 | Transformer and Substation At Amthane |
| 87 | Supply, Installation, Testing and commissioning of 33KV Switchyard comprising of structural steel as per drawing including applying two coat of red lead primer and two coat of superior quality paint etc complete as directed by the Engineer - in - Charge |
| 88 | Supply, Installation, Testing and commissioning of 33KV, 400A, Gang Operated Disconnector Switch, rotating, type, double break, complete with all standard accessories of make : ATLAS/ Pactil/ Kiron / L&T/ Siemens confirming to IS specification |
| 89 | Supply, Installation, Testing and commissioning of 33KV, 400A, Gang Operated Disconnector Switch, rotating, type, double break, complete with all standard accessories and also complete with earth switch. Earth switch will be mechanically interlocked with castle key. Also suitable mechanical inter lock shall be provided for ATLAS/ Pactil/ Kiron / L&T /Siemens confirming to IS specification |
| 90 | Supply, Installation, Testing and commissioning of 33KV, 200A, horn gap fuse link consisting of channel Iron base having 2 nos. 22KV post type insulators with all standard accessories, and manufactured as per IS: 5792- 1970 MAKE : ATLAS/ Pactil / Kiron L& T/ Siemens confirming to IS specification. |
| 91 | Supply, Installation, Testing and commissioning of 33KV out door type KIOSK for metering and check metering along with INSUL Coating |
| 92 | Supply, installation, testing and commissioning of 33KV, Out door type CT (Goa Electricity Dept. MRT tested) of CTR 60/5A, 15VA, Class 1.0 accuracy for metering. Make Gyro/ AE/ Kappa/ Transdelta/ Starlet confirming to IS specification. |
| 93 | Supply, Installation, Testing and commissioning of 33KV , Out door type PT of PTR 33000/3/110/3 100 VA class -1 accuracy make :Gyro/ AE/ Kappa/ Transdelta/ Starlet confirming to IS specification. |
| 94 | Supply, Installation, Testing and commissioning of 33KV, 630 A, 25KA, Out door type VCB complete with all std accessories and complete with foundation, make : ALSTOM /CGL /SIEMENS / ABB / BIELO LAWRIE make confirming to IS specification. |
| 95 | Supply, Installation, Testing and commissioning of C & R Panel for 33KV outdoor VCB comprising CDG31 relay with 2 over current & 1 earth fault. High speed tripping relay type VJAH13 Auxilary Relay type VAA33 for 8 nos transformer protection, 8 window annunciator with audio visual system for transfomer protection"s complete with all standard accessories wiring etc complete with foundation. Make: Vidyut Controls/ BM Enterprises / equiv confirming to IS specifiction. |
| 96 | Supply, Installation, Testing and commissioning of 33KV disc insulator with hardware consisting of 3 nos of 11 KV disc & hardware and 33KV post insulator with hardware a) Supply, Installation, Testing and commissioning of 33KV disc insulator with hardware consisting of 3 nos of 11 KV disc & hardware |
| 97 | b) Supply, Installation, Testing and commissioning of 33KV post insulator with hardware |
| 98 | Supply, Installation, Testing and commissioning of 33KV, 10KA Station type Lightening arrestors. (1set of 3nos) Make: Elpro/Oblum make confirming to IS specification |
| 99 | Supply, Installation, Testing and commissioning of Electronic digital meters in a weather proof box as approved by Goa Electricity Department Make : Secure/ L&T or Equivalent make confirmig to IS specification |
| 100 | Plate type earth Electrodes with 600x600x6mm thick G.I. Plate, watering pipe, complete with charcoal, salt. G.I strip of 50x6mm funnel and masonary chamber with 300x300mm man hole cover, complete as per IS: 3042 including excavation |
| 101 | Supply, Installation, Testing and commissioning of G.I. Strip for Earthing (a) 50x6mm and (b) 40x6mm a. 50x6mm |
| 102 | Supply, Installation, Testing and commissioning of G.I. Strip for Earthing (a) 50x6mm and (b) 40x6mm b. 40x6mm |
| 103 | Supply, Installation, Testing and commissioning of 24 V DC Battery charger with maintenance free batteries of 100 AH complete with DCDB and ACDB make: Servilink/Chabbi. |
| 104 | Supply, Installation, Testing and commissioning of ACSR Dog Conductor, complete with all connectors |
| 105 | Providing and fixing G.I. Chain Link fencing, fixed with angle arm holes, and struts including providing and fixing barbed wire at top and bottom of the fencing complete with 3mts wide gate etc. complete as directed by the Engineer- in - charge |
| 106 | Providing and fixing following safety Equipments a. Rubber mat suitable for HT panels, capacitors, soft starters -16mts. b. Fire Extinguishers 5kgs. DCP type-2nos c. Hand Gloves, 33KV grade - 1 No d. Fire buckets 4nos. With stand - 1 set e. Earth rod - 1 No |
| 107 | Supply, Installation, Testing and commissioning of 33KV, Switchyard lighting comprising 4nos lighting poles swaged type 9mts. Height with 24/30 W LED Outdoor light . |
| 108 | Supply, Installation, Testing and commissioning of 2500 KVA, 33/6.6 KV, 50Hz 3 Phase, dynill, outdoor type ONAN transformer with onload tap changer on the HT side. The transformer will have cable box on the LV side and bare bushing on the HV side.The transformer is continuously rated for full load temperature in oil to exceeding 50° by thermometer (55°C for winding by measurment of resistance) over the average ambient temperature of 40°C including first filling of oil complying with a IS2026-1977 & comprising following accessories Make Voltamp / Transdelta/ SVT/ Urja/ Equivalent as approved by the Engineer in charge 1. Conservator with oil filling hole with bolted cover plate and drain plug. 2. Prismatic oil level gauge. 3. Silica gel breather with oil seal. 4. Rating and Diagram plate. 5. Monogram plate. 6. Storage instruction plate. 7. Explosing vent with single diaphragm. 8.Thermometer pocket. 9. Top filter valve. 10. Drain cum bottom filter valve. 11.Air release plug 12. Inspection cover. 13. Lifting lugs. 14. Earthing Pads. 15.Bidirectional rollers 16. Skid type underbase 17. RTCC with AVR Protection device considered 1. Buchholz relay with 1 shut off valve. 2. Winding temperature indicator with alarm & tripping contacts 3. Oil temperature indicator with alarm & tripping contacts. |
| 109 | Supplying, installing, testing and commissioning 100 KVA, transformer with off load Tap charger of approved make like SVT/ Urja / Transdelta / equivalent with I.S.I certification mark, operated on 3 phase 50HZ oil immersed, naturally coiled copper wound out door type 33 KV/433 vector group Dyn11, ONAN, Outdoor type Transformer with off load Tap charger with +5% voltage tapping taken out on H.T. side in steps of +2.5% on H.T. winding connected in delta L.T winding connected in star and brought out and connected to seperate terminal of earthing sets with temperature rise not exceeding 45° c with thermometer in oil and 55°c by resistance with first oil filling.The Transformer to placed onconcrete pedestal as directed. |
| 110 | Supply, Installation, Testing and commissioning of 1100V Grade PVC insulated Power & Control of various sizes as requiredincluding termination, glanding. Make unistar /polycab /Finolex confirming to IS specification |
| 111 | Supply, Installation, Testing and commissioning of 1100 V Grade 3.5 C X 95mm2 XLPEcableAux Transformer to LT Panel.Make unistar/ polycab/ Finolex confirming to IS specification |
| 112 | Remote control Panel for mounting temperature scanners, Annunciation Windows, Start Stop Controls for all the VT Pumps, Valves with internal wiring for electric interlocks (trip and alarm,) TB"S for connecting cable etc |
| 113 | Supply, Installation, Testing and commissioning of 150 KVARPower Factor correction capacitorsto be directly connected across the MF inHT Panel motoralong with off load isolator swiss reactor, HRC fuses |
| 114 | Supply, Installation, Testing and commissioning of 150 KVARPower Factor correction capacitorsto be directly connected across the ICinHT Panel motor along with off load isolate series reactor, HRC fuses |
| 115 | Installationof 6.6 KV Indoor type Heat Shrink Termination Kit |
| 116 | Supply, Installation & Commissioning of 33 KV (E) 3C x 240mm2 XLPE cable for Tapping Incomming Supply from GED, to GED & CheckMetering Kiosks etc |
| 117 | Supply, Installation & Commissioning of2 Nos Out Door & 4 Nos Indoor Heat Shrink Termination Kits for 33 KV (E) 3 C x 240 mm2 XLPE cable. |
| 118 | Supply & Installation of suitable size Junction Boxes for Sub Station |
| 119 | Supplying and spreading granitic/ basaltic aggregate of 40mm nominal size for 33KV Switchyard etc. for all leads and lifts, etc.as directed by Engineer in charge. |
| 120 | 1200 mm DI Rising main from Amthane to Dhangarwada. |
| 121 | Clearing jungle including up rooting of rank vegetation grass bush wood trees and sapling of girth upto 30 cm. measured at a height of 1 m above ground level & removal of rubbish upto a distance of 50 mt. outside the periphery of the area cleared.(if however, only grass is met with the area will be measured and paid for under item 4001) |
| 122 | Earthwork in excavation by mechanical/ manual means in all types of strata comprising any of the materials such as soil, silt, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated or wethered rock, fissured/shattered, decomposed rock and all such other materials either in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc.including pumping or bailing out water/dewatering including setting out construction of shoring, strutting, and bracing, removal of stump and other deteriourous matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extend required and disposing of surplus excavated earth at specified areas with all lead and lifts etc. as per specification and drawing as directed by engineer in charge etc. complete. |
| 123 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 124 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 125 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)All works upto plinth level |
| 126 | Centering and shuttering including struttings, propping etc. and removal of formwork forFoundations, footings, bases for columns and mass concrete. |
| 127 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.)for RCC work ( conferring to IS 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 128 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS : 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS : 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 Nominal Dia in mm 1200 mm dia |
| 129 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron Temper Proof Kinetic Air release valve, generally conforming to IS:14845, with TAMPER PROOF DESIGN OF COWL, TAMPER PROOF BOLTING, TAMPER PROOF HIGH PRESSURE ORIFICE COVER AND NIPPLE. TYPE P.N. 1.6 (Class A ) Nominal Dia in mm 200mm dia |
| 130 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. a) Double Socket Tee With Flange Branch (DSTFB) 1200 x 200 mm. PN 10 Rating |
| 131 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. b) MJ Collar / Coupling With Tie Rod 1200 mm dia |
| 132 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. c) Double Socket Bend (DSB) - 90.00 ° 1200 mm dia |
| 133 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. d)Double Socket Bend (DSB) - 45.00 ° 1200 mm dia |
| 134 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. e)Double Socket Bend (DSB) - 22.50 ° 1200 mm dia |
| 135 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. f)Double Socket Bend (DSB) - 11.25 ° 1200 mm dia |
| 136 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricty, including the cost of hire charges of mechanicalgrinder, disel operated elctrical generator set, suitable for supplying power for the grinder for cutting, cost of grinding blades , skilled work force, fuel etc requiredforcompletion of jobas per the direction of engineer in chargeDia in mm 1200 mm |
| 137 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and perfect linking of joints a)Cast iron or ductile iron or A.C. or S & Sor flanged & PVC pipes |
| 138 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and perfect linking of joints b) S & S flanged/ plain ended specials |
| 139 | Jointing of C.I/D.I pipes and specials with rubber gaskets (TYTON joints) SBR type including cleaning the socket and spigot ends with kerosene oil/below lamp and applying soft soap to socket and spigot ends before inserting for rubber gasket jacking and fixing in proper condition including cost of rubber gasket, oil, soft soap and hydraulic testing of jointing as per IS:3144-1985 Nominal diamter in mm. 1200 mm Dia DI pipe |
| 140 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 200mm |
| 141 | Fixing C.I. Tamper proof Kinetic double orifice type air valve. Small orifice elastic ball resting on bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring with built in Kinetic features of isolating sluice valve of rating P.N. 1.6 with ISI markmounted on a horizontal mounting operated by mitered wheel gear suitable for working pressure of 10 kg / sq. cm Nominal Diameter in mm 200mm dia |
| 142 | Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge. |
| 143 | Break Pressure Tank at Dhangarwada Amthane for rising main fromAmthane to Dhangarwada . |
| 144 | Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay gravel, mooram of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock, ordinary rock, disintegrated rock, fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out constructed of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottom and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas within 50m all leads and lifts etc. as per specification & drawing and directed by the Enginer-in-Charge etc. complete. |
| 145 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 146 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 147 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)a) All works upto plinth level |
| 148 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) b) in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level |
| 149 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) c) in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level |
| 150 | Reinforced cement concrete work in well steining excluding the cost of centering, shuttering, finishing and reinforcement with 1:1½ :3 (1 cement: 1½ coarse sand: 3 graded granitic or basaltic aggreate 20mm nominal size |
| 151 | Centering and shuttering including struttings, propping etc. and removal of formwork for(i) Foundations, Footings, Bases for columns |
| 152 | Centering and shuttering including struttings, propping etc. and removal of formwork for(iii) Columns, Pillars ,piers, abutments, posts and strut (square, rectangular, polygon in plan.) |
| 153 | Centering and shuttering including struttings, propping etc. and removal of formwork foriv) Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth |
| 154 | Centering and shuttering including struttings, propping etc. and removal of formwork forxii) well steining |
| 155 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.)(conferring to IS 1786 of 1986) for RCC work including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 156 | 12mm cement plaster 1: 3 (1 cement ; 3 coarse sand) finished with a floating coat of neat cement. |
| 157 | Steel work welded (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint. b) In tees, angles, flats and channels |
| 158 | 1200 mm DI Gravity main from Dhangarwada to LBMC |
| 159 | Clearing jungle including up rooting of rank vegetation grass bush wood trees and sapling of girth upto 30 cm. measured at a height of 1 m above ground level & removal of rubbish upto a distance of 50 mt. outside the periphery of the area cleared. (if however, only grass is met with the area will be measured and paid for under item 4001) |
| 160 | Earthwork in excavation by mechanical/ manual means in all types of strata comprising any of the materials such as soil, silt, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated or wethered rock, fissured/shattered, decomposed rock and all such other materials either in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc.including pumping or bailing out water/dewatering including setting out construction of shoring, strutting, and bracing, removal of stump and other deteriourous matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extend required and disposing of surplus excavated earth at specified areas with all lead and lifts etc. as per specification and drawing as directed by engineer in charge etc. complete. |
| 161 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 162 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level |
| 163 | Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)All works upto plinth level |
| 164 | Centering and shuttering including struttings, propping etc. and removal of formwork forFoundations, footings, bases for columns and mass concrete. |
| 165 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.)for RCC work (conferring to IS 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. |
| 166 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS : 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS : 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 Nominal Dia in mm 1200 mm dia |
| 167 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron Temper Proof Kinetic Air release valve, generally conforming to IS:14845, with TAMPER PROOF DESIGN OF COWL, TAMPER PROOF BOLTING, TAMPER PROOF HIGH PRESSURE ORIFICE COVER AND NIPPLE. TYPE P.N. 1.6 (Class A ) Nominal Dia in mm 200mm dia |
| 168 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. a) Double Socket Tee With Flange Branch (DSTFB) 1200 x 200 mm. PN 10 Rating |
| 169 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete b) MJ Collar / Coupling With Tie Rod 1200 mm dia |
| 170 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete c) Double Socket Bend (DSB) - 90.00 ° 1200 mm dia |
| 171 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete d)Double Socket Bend (DSB) - 45.00 ° 1200 mm dia |
| 172 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete e)Double Socket Bend (DSB) - 22.50 ° 1200 mm dia |
| 173 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fittingpush on joints conforming toIS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete f)Double Socket Bend (DSB) - 11.25 ° 1200 mm dia |
| 174 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricty, including the cost of hire charges of mechanicalgrinder, disel operated elctrical generator set, suitable for supplying power for the grinder for cuuting, cost of grinding blades , skilled work force, fuel etc requiredforcompletion of jobas per the direction of engineer in chargeDia in mm 1200 mm |
| 175 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and prfect linking of jointsa)Cast iron or ductile iron or A.C. or S & Sor flanged & PVC pipes |
| 176 | Conveying Carefully from stack at site,250m from both the sides rolling and lowering in trenches,laying and jointing true to line and level and prfect linking of joints b) S & S flanged/ plain ended specials |
| 177 | Jointing of C.I/D.I pipes and specials with rubber gaskets (TYTON joints) SBR type including cleaning the socket and spigot ends with kerosene oil/below lamp and applying soft soap to socket and spigot ends before inserting for rubber gasket jacking and fixing in proper condition including cost of rubber gasket, oil, soft soap and hydraulic testing of jointing as per IS:3144-1985 Nominal diamter in mm. 1200 mm Dia DI pipe |
| 178 | Making flanged joints CI/DI pipes and specials with rubber insertion,nuts and bolts including necessary hydraulic testing etc. completeincluding cost of rubber insertion,nuts and bolts,as directed by the Engineer-in-charge Nominal diamter in mm. 200mm |
| 179 | Fixing C.I. Tamper proof Kinetic double orifice type air valve. Small orifice elastic ball resting on bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring with built in Kinetic features of isolating sluice valve of rating P.N. 1.6 with ISI markmounted on a horizontal mounting operated by mitered wheel gear suitable for working pressure of 10 kg / sq. cm Nominal Diameter in mm 200mm dia |
| 180 | Cutting the bituminous road for laying the pipeline in trenches for a width of 0.6m including labour , tools etc, and disposing the excavated excess material from the trench to a distance of 1000 metres, including making level the trench surface by utilising the serviciable material to the level of the top surface of road, by compacting, watering ramming with rolling with road roller after completion of laying of pipe and refilling the trenches etc. complete as per the direction of engineer incharge. By Manual Means : Rural Roads |
| 181 | Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge. |
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