Water Resources Department-WRD has published Augmentation Of Khandepar River By Pumping Of Water From Abandoned Mining Pit At Kirlapal Dabal And Its Conjunctive Use For Agricultural Purpose. Augmentation Of Khandepar River By Pumping Of Water From Abandoned Mining Pit At Kirlapal Dabal And Its Conju. Submission Date for this Tender is 28-02-2022. Pumping Machiney Tenders in Kirlapal Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 22-Jan-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 29-01-2022 |
| 2 | 31-Jan-2022 | Change of Submission and Opening Dates | Date | 28-02-2022 |
| Sl. No. | Item Description |
| 1 | SUB ESTIMATE NO.- I :(PUMPS, MOTORS & MANIFOLD) Designing, Supplying, fixing and commissioning Horizontal Centrifugal Pump of approved make like Kirloskar/Mather+Platt, No of stages : Single, Capacity LPS : 200, Head in Mtr : 55, Speed in RPM : 1480, Recommended motor rating : 132 KW (415 V, 4 pole, TEFC) make of Motor : Crompton / Marathon / ABB, Materials of Construction :- a) Casting : CastIron, IS 2310 FG 260, b) Impeller ; Cast Iron,IS 210, FG 260, c) Shaft : Stainless steel AISI 410, Shaft Sleeve : Stainless Steel AISI 410, Gland Packing : Graphited Cotton, f) Bearing : Antifriction, Grease lubricated, g) Base Frame : M.S. Fabricated and as directed by the Engineer – in - charge etc. complete. |
| 2 | Supplying, Installation, Testing & Commissioning of Pipe Floats for HDPE Pipes, Shell: High Impact Polyethylene, PU Foam Filled, UV Stabilized raw material, Bolts, Nuts, Rubber pads and belts and as directed by the Engineer – in - charge etc. complete. |
| 3 | Designing, supplying, testing and fixing in position, metallic pontoon of size4 x 3 metre with Free Board : Min 300 mm for installing centrifugal pump sets with motors and allied accessories like valves, pipelines etc. along with all required fixtures, foundation base for fixing the pump and its allied items like valves etc including Pontoon Lifting Lugs, Supporting Structure for Chain Pulley, Safety Railing with toe Guard, Covering Shed with Corrugated sheet, Anti Skid Top Surface (MS Chequered Plate 10 mm Thk.), MOC : MS IS 2062 Gr. Br. E250 for Pontoon, PAINTING: Exterior Surface : PU paint, Interior Surface : Primer with Two Coats of Red Oxide, Hardware : SS 304, Capacity : 4 Tons, Anchoring Arrangement at Shore : Nylon Rope : 10 Mtrs, Girder Arrangement at Shore : 2Nos for each Pontoon and as directed by the Engineer – in - charge etc. complete. |
| 4 | Designing, Supplying, Installation, Testing & Commissioning Gangway of Size 7 mtrs x 0.75 mtrs, for Pontoon access including Safety side railing, MOC: MS IS 2062 GR Br. E 250, Anti Skid top surface including cost of all accessories and as directed by the Engineer – in - charge etc. complete. |
| 5 | Designing, Supplying, Installation, Testing & Commissioning of 3 MT Capacity Chain Pullet Block including all accessories and as directed by the Engineer – in - charge etc. complete. |
| 6 | Supplying, Installation, Testing & Commissioning of 5 HP Vacuum pump of approved make for pump at a location directed by Engineer in charge including suitable panel board consisting of starter main switch indicator lamp ammeter voltmeter etc. and connecting G. I. pipe to the pumps including bends, tees, controlling valves, etc. as required, including cost of Nuts and Bolts and providing self priming system including all accessories and as directed by the Engineer – in - charge etc. complete. |
| 7 | 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the Engineer – in - charge etc. complete. |
| 8 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 9 | Centering and shuttering including struttings, propping etc. and removal of formwork for : a) Foundations, footings, bases for columns and mass concrete. |
| 10 | Providing & laying cement concrete 1:2:4 (1cement: 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 |
| 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: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 12 | Providing & laying cement concrete 1: 1.5: 3 (1 cement: 1.5 coarse sand: 3 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a) All works upto plinth level |
| 13 | 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. |
| 14 | 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 I) With 10-12 mm thick plate a) Tees, bends, reducers,manifold etc. |
| 15 | c) M.S.socketed tail piece suitable for connectiong M.S pipeline with C.I./D.I pipeline |
| 16 | II) With 25mm thick Plate a) Flanges |
| 17 | Manufacturing and supplying at site of work welded MS pipes of finished ID of suitable lengths made out of fabricating, welding forming "V" edge to both ends of the pipes sides including providing and fixing welding etc. of suitable MS hinges conforming to relevant IS codes, stresses induced due to trench conditions, backfilling class "A" traffic loading, handling temperature variation etc. testing the pipeline to a field test pressure of 25 kg/cm2 as directed by Engineer-in-charge. (the finished internal dia. is to be considered without cement mortar lining /Epoxy painting). 12 mm thick (plate welded) Dia in mm a) 400 |
| 18 | Welding joint in all position with minimum 3 Nos. of runs for MS pipes and specials and flanges, internally and externally including gauging wherever necessary, fixing appurtances and other accessories, cost of water pumping arrangement and hydraulic testing etc. complete for 12mm/10mm thick M.S.plate. Dia in mm i) 200 |
| 19 | ii) 250 |
| 20 | a) 300 |
| 21 | b) 400 |
| 22 | Providing and laying three coat of anticorrosive and anti-toxic surface coating for MS pipeline. The paint shall be applied after removing the scales and rust over the pipe by wire brush. Paint shall be applied uniformly to achieve uniform coating of average DFT of 60 microns per coat with the brush. 2nd coat shall be applied over the 1st coat after 8 hrs. the process shall be repeated for the 3rd coat. DFT for the final coat shall be 35 microns . Final surface shall be uniform and shall have total thickness of about 150 microns . The rate is inclusive of material ,transportation up to the site of work including ,labour, machinery as required etc. complete . All three coats shall be of distinctive colour as approved be Engineer-in- charge. |
| 23 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast iron double flanged manually 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 steel AISI 410 ,spindle, flanges drilled to IS:1538 Table 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 h) 250 |
| 24 | k) 400 |
| 25 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast Iron double flanged single door swing non-return valve generally conforming to IS:5312 part-I, having body, door, cover in graded cast iron to IS:210 Gr. FG 200, body Ring in leaded tin bronze IS 318 GR LTB2 and door ring in natural rubber & bearing block of leaded tin bronze to IS:318 Gr. LTB 2 ( 350 mm & above ), hinge pin of stainless steel AISI 410, Flanges drilled to IS:1538 Table 4 & 6 TYPE P.N. 1.6 (Class A) Dia in mm h) 250 |
| 26 | k) 400 |
| 27 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. cast iron spring loaded right angle type pressure relief valve having body, cover & crosshead of cast iron, valve & seat of gunmetal, spindle of brass working in gunmetal bushes in cover, stay rods of mild steel with spring of best quality spring steel, cast iron hand wheel for adjustment with necessary pointer and index, flanges drilled to IS:1538 Table 4 & 6. Valves suitable for a maximum blow off pressure of 10 kg/cm2 at the site of work. TYPE P.N. 1.0 (Class A) Dia in mm d) 100 |
| 28 | 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 I Nominal diameter in mm f) 250 |
| 29 | 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 CLASS II & III. Nominal diameter in mm b) 400 |
| 30 | Making flanged joints for C.I./D.I. Pipes and specials with rubber insertion, nuts and bolts including necessary hydraulic testing etc. complete including cost of rubber insertion nuts and bolts,as directed by the engineer incharge. Nominal diameter in mm. b) 100 |
| 31 | e) 200 |
| 32 | f) 250 |
| 33 | g) 300 |
| 34 | i) 400 |
| 35 | Supplying, of HDPE pipes at store or site of work including loading & unloading stacking, transit insurance etc. Complete conforming to IS: 4984 - 1995 and made from PE 100 resin Class IV (16kg/cm2). Outer dia in mm k) 250 |
| 36 | i) 300 |
| 37 | Jointing of HDPE pipes by heating the two ends of the pipe with electrically heated mirror, to the required temperature, including the hire charges of heating mirror and the generator set for the electricity for the heating mirror etc complete as per the direction of the engineer in- charge. II(c) 250 |
| 38 | i) 300 |
| 39 | Supplying, Installation, Testing & Commissioning 1.1 KV Grade PVC Insulated Copper Conductor, Unarmoured cable from Motor Feeder in LT panel to Individual Pump Motors Make Unistar / Polycab / Finolex confirming to IS specification. (a) 1.1 KV,2 R x 3.0 core x 70 mm2 Copper Conducter, PVC Insulated Unarmoured Cable from MF in LT Panel to Motor TB and as directed by the Engineer – in - charge etc. complete. |
| 40 | Supplying, Installation, Testing & Commissioning 1.1 KV Grade PVC Insulated Copper Conductor, Unarmoured cable from Motor Feeder in LT panel to Individual Pump Motors Make Unistar / Polycab / Finolex confirming to IS specification. (a) 1.1 KV,4C x 2.5 mm2 YWY Copper Conducter, PVC Insulated Unarmoured Cable from AUX Feeder in LT Panel to Vacuum Pumpset and as directed by the Engineer – in - charge etc. complete. |
| 41 | SUB ESTIMATE No.- II :(TRANSFORMER &SUB - STATION) 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the Engineer – in - charge etc. complete. a) all kinds of soil |
| 42 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 43 | Providing & laying cement concrete 1:2:4 (1cement: 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 |
| 44 | Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement. |
| 45 | Centering and shuttering including struttings, propping etc. and removal of formwork for : a) Foundations, footings, bases for columns and mass concrete. |
| 46 | Vertical surfaces such as retaing walls, return walls, Partitions, walls (any thickness) including attached Pilasters, Buttresses, Plinth and string courses, Fillets, etc. |
| 47 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 48 | 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 |
| 49 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) (Confirming 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. |
| 50 | 12mm cement plaster 1:3 (1 cement : 3 fine sand) |
| 51 | Providing and fixing prefabricated compound gate of G.I. pipes 40 – 50 mm dia (medium) with 12mm M.S. square bars of G.I. pipes grill work as per drawing including providing & fixing locking arrangements, pintals, hold fast embedded in cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 granitic or basaltic aggregate 20mm nominal size) including applying priming coat with ready mixed red lead paint and painting 2 or more coats with superior ready mixed paint of approved brand and manufacture in all shades as per direction complete. |
| 52 | Providing and fixing G.I. chain link mesh 6.35cm x 6.35 cm x 10 gauge (2.5” x 2.5” x 10 gauge) fixed with angle iron posts and struts by G.I. or M.S. staples at 20cms apart with welding with the iron posts (placed at 3 meters centre to centre) including providing barbed wire stiffeners (shall weigh 9.33 kg. per 100 meters minimum) at top and bottom with barbed wire stiffers by binding wires at 50cms centre to centre complete as per the direction of the Engineer – in – charge (angle iron posts struts, earthwork and concrete for fencing posts and struts to be paid separately) |
| 53 | Steel work in single sections (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only) including cutting, hoisting fixing in position and applying a priming coat of red lead paint. B) In flats of all sizes |
| 54 | Supplying, Erection, Testing & Commissioning of 630 KVA 11/0.433 KV Oil filled outdoor distribution transformer level II losses, Copper winding with bimetallic Terminal connectors, Energy Efficiency Level II as per IS 1180(Part-1) 2014 and as directed by the Engineer – in - charge etc. complete. |
| 55 | Supplying, Erection, Testing & Commissioning of Trivector meter as required to be installed in the metering cubicle. The MRT will be following the DIMS CAT B protocol and will be compatible to be coupled with the taptop. The Trivector meter will be as per the Technical specifications of GED and will be tested by MRT Div-VII Make: L&T / Secure including Supplying, Erection, Testing & Commissioning of Modem for communication to be installed in the 11 KV metering cubicle, the modem should be as per MRT requirements alongwith Supplying, Erection, Testing & Commissioning of 11 KV CTPT GED Metering & CHECK Metering cubicles with CT"s and PT"s of specified ratio, class of accuracy and burden. The CT"s and PT"s will be tested by MRT before installation. Metering cubicle will be as per the technical specifications & as per approved by GED and MRT and will be having seven sealing arrangements Make of CT & PT : Kalpa / Pragati / Kappa or any approved make. The metering will be provided with the Tubular poles for its mounting arrangement and as directed by the Engineer – in - charge etc. complete. |
| 56 | Supplying, Erection, Testing & Commissioning of High Tension insulation insole coating on the interior of the 11 KV metering cubicle internal equipment and as directed by the Engineer – in - charge etc. complete. |
| 57 | Supplying, Erection, Testing & Commissioning of Non Extensible load break switch 400 Amps, switchgear will be Oil type as approved and required by GED for isolation and protection of transformer. The load break switch will be having protection system mechanism and plunger type HRC bottle type fuses with an fault tripping arrangement Make: Lucy Electric / Siemens and as directed by the Engineer – in - charge etc. complete. |
| 58 | Supplying, Erection, Testing & Commissioning of 11KV SF6 gas encapsulated type RMU with 630 Amps Isolator and VCB with earth fault and short circuit self powered relays. The RMU willbe Outdoor type with an extensible bues and as directed by the Engineer – in - charge etc. complete. |
| 59 | Supplying, Erection, Testing and commissioning of 11 KV 3C x 95 sq.mm A2X FY (E) Cable for connecting Overhead line to the RMU in our substation, (two run) Make: Polycab / Havells or any approved make and as directed by the Engineer – in - charge etc. complete. |
| 60 | Supplying, Erection. Testing and commissioning of Outdoor end termination Kits as suitable for 11 KV 3C x 95 Sq.mm A2X FY (E) Cable Make: Raychem /3 M.S and as directed by the Engineer – in - charge etc. complete. |
| 61 | Supplying, Erection. Testing and commissioning of Indoor end termination Kits as suitable for 11 KV 3C x 95 Sq.mm A2X FY (E) Cable Make: Raychem /3 M.S and as directed by the Engineer – in - charge etc. complete. |
| 62 | Supply & Erection of 11 mtrs Long RCC Pole and as directed by the Engineer – in - charge etc. complete. |
| 63 | Supplying, Erection, Testing & Commissioning of HDGI structural material as required for the 11 Mtrs DP structure including all channels, angles, ACSR conductors, Hardware, pickings, nuts, bolts, clamps Make: Balbir/ Appolo /any make ISI mark/ including Supplying of 125 mm GI pipes for providing support to the cables on the DP structure, along with the necessary clamping and support arrangements and as directed by the Engineer – in - charge etc. complete. |
| 64 | Supply & Erection of 11 KV GOAB switch 400 Amps Make: Atlas/S&S and as directed by the Engineer – in - charge etc. complete. |
| 65 | Supply & Erection of 9KV 5KA pole mounted Lightning Arrestor Make: Lamco/Crompton and as directed by the Engineer – in - charge etc. complete. |
| 66 | Supply & Erection of 11 KV HG fuse pole mounted Make: Atlas/S&S and as directed by the Engineer – in - charge etc. complete. |
| 67 | Supply & Erection of 1C x 50 Sq.mm Aluminum flexible cable for LA earthing and as directed by the Engineer – in - charge etc. complete. |
| 68 | Providing Earthing using GI pipe 50 mm dia 3 mtrs technology earth electrode with test connection links having welded flat of size 50 x 6 mm for connecting earth strip, RCC chamber, CI cover back fill compound complete with excavation in soil, installation of earth electrode and back fill compound, backfilling of soil and as directed by the Engineer – in - charge etc. complete. |
| 69 | Providing 50 x 6 mm GI strip laid on walls / floor or on cable trays / ducts or in pre-excavated trenches including all necessary jointing hardware etc. and as directed by the Engineer – in - charge etc. complete. |
| 70 | Supplying, Erection, Testing & Commissioning of LTMCC Panel having Incoming feeder I no 630 A, MCCB with indication, metering and protections. Out going feeder: 4 Nos FASD for 132 KW motor. Aux. feeders 32 A SFU- 3 nos,63A SFU -2nos, 16 A MCB 4 Nos. and as directed by the Engineer – in - charge etc. complete. |
| 71 | Supplying of 1.1 KV grade, 3.5C x 240 sq mm Al conductor, XLPE insulated Armored cable to be laid between transformer secondary to panel incomer etc and as directed by the Engineer – in - charge etc. complete. |
| 72 | Supplying and Laying graded Granitic /Basaltic stone aggregate 50 mm Nominal Size and as directed by the Engineer – in - charge etc. complete. |
| 73 | SUB ESTIMATE No.- III :RISING MAIN 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. |
| 74 | 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the Engineer – in - charge etc. complete. |
| 75 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 76 | Centering and shuttering including struttings, propping etc. and removal of formwork for : a) Foundations, footings, bases for columns and mass concrete. |
| 77 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 78 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) (Confirming 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. |
| 79 | 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 Diameter in mm g) 400 |
| 80 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fitting push on joints conforming to IS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. Nominal Diameter in mm III) Double Socket Tee with Branch Flange e1) 400 x 150 |
| 81 | V) M.J. Collar h) 400 |
| 82 | VIII) Double Socket Bend 45 Degree h) 400 |
| 83 | IX) Double Socket Bend 22.5 Degree h) 400 |
| 84 | X) Double Socket Bend 11.25 Degree h) 400 |
| 85 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. rubber gasket conforming to IS : 5382-1985 for TYTON joints. SBR type rubber gasket . Nominal Diameter in mm I) 400 |
| 86 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. C. I. Sluice valve conforming to IS:14846-2000 and bearing ISI mark double flanged/plain ended with cap. TYPE P.N. 1.6 (Class B ) Dia in mm e) 150 |
| 87 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. C. I. Double orifice type air valve similar to glenfield fig. H 7, or IS14845/2000 screwed on isolating valve small orifice, elastic ball resting on a bronze orifice nipple, large orifice vulcanite ball resting on a moulded seating, inlet faced and drilled BST "D" suitable to working pressure of 10 kg /cm2 TYPE P.N. 1.0 (Class B) Dia in mm f) 150 |
| 88 | Conveying carefully from stack at site, 250m from both 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 & S or flanged & PVC pipes. |
| 89 | b) S&S flanged/plain ended specials |
| 90 | 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 Diameter in mm i) 400 |
| 91 | Making joints to D.I/ C.I pipes with mechanical joints by nut bolts rubber rings that are provided with the joints,for pushon tight joints, and including the cost of rubber ring, nut bolts, for flanged joint, including the cost of work force, tools, hydraulic testing of joints etc complete as per the direction of the engineer in-charge. Nominal Diameter in mm I) All Socket branch flange Tee n1) 400 x 400 |
| 92 | 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 I Nominal Diameter in mm d) 150 |
| 93 | Fixing C.I. Double orifice / Kinetic type air valve of following sizes with bronze ferrule at inlet screwed on isolating valve small orifice elastic ball resting valve small orifice elastic ball resting on small bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring inlet faced and drilled to BST "D" suitable to working pressure of 10 kg/sq. cm. Nominal Diameter in mm f) 150 |
| 94 | Hydralic testing of pipeline as per CLAUSE NO 6.4.4 of CPHEEO MANUAL on water supply and treatment, to the required test pressusre by providing all work force,materials, reciprocating pump, pressure gauge, including the cost of water required, maintaining the test pressure for a period of 24 hours from the time the pipe line has attained the test pressure for successful testing, as per the standards, required as per the direction of the engineer in-charge for ductile Iron/ Mildsteel/cast iron pipeline. e) 400 mm |
| 95 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricity, including the cost of hire charges of mechanical grinder, diesel operated electrical generator set, suitable for supplying power for the grinder for cutting, cost of grinding blades , skilled work force, fuel etc required for completion of job as per the direction of Engineer- in -charge Dia in mm i) 400 |
| 96 | Cutting the bituminous road for laying the pipeline in trenches 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. b) By Mechanical Means: 2) District Road, State highway, National highway |
| 97 | 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. |
| 98 | 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 aggregate 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 (1cement :2 coarse sand :4 graded stone aggregate20 mm nominal size) neatly finished complete as per standard design. c) Inside size 1.2m x 90 cm and 90cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter total weight of cover and frame to be not less than 116 kg. (weight of cover 58 kg). |
| 99 | SUB ESTIMATE No.- IV :GRAVITY MAIN 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. |
| 100 | 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the Engineer – in - charge etc. complete. |
| 101 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 102 | Centering and shuttering including struttings, propping etc. and removal of formwork for : a) Foundations, footings, bases for columns and mass concrete. |
| 103 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 104 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) (Confirming 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. |
| 105 | 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 Diameter in mm k) 500 |
| 106 | Supply at store or site of work including railway freight, carting, loading, unloading, stacking etc. Ductile Iron pipe specials including rubber ring fitting push on joints conforming to IS : 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminious paint complete. Nominal Diameter in mm III) Double Socket Tee with Branch Flange v1) 500 x 150 |
| 107 | V) M.J. Collar j) 500 |
| 108 | VII) Double Socket Bend 90 Degree j) 500 |
| 109 | VIII) Double Socket Bend 45 Degree j) 500 |
| 110 | IX) Double Socket Bend 22.5 Degree j) 500 |
| 111 | X) Double Socket Bend 11.25 Degree j) 500 |
| 112 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. rubber gasket conforming to IS : 5382-1985 for TYTON joints. SBR type rubber gasket . Nominal Diameter in mm k) 500 |
| 113 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. C. I. Double orifice type air valve similar to glenfield fig. H 7, or IS14845/2000 screwed on isolating valve small orifice, elastic ball resting on a bronze orifice nipple, large orifice vulcanite ball resting on a moulded seating, inlet faced and drilled BST "D" suitable to working pressure of 10 kg /cm2 TYPE P.N. 1.0 (Class B) Dia in mm f) 150 |
| 114 | Conveying carefully from stack at site, 250m from both 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 & S or flanged & PVC pipes. |
| 115 | b) S&S flanged/plain ended specials |
| 116 | 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 Diameter in mm k) 500 |
| 117 | Making joints to D.I/ C.I pipes with mechanical joints by nut bolts rubber rings that are provided with the joints,for pushon tight joints, and including the cost of rubber ring, nut bolts, for flanged joint, including the cost of work force, tools, hydraulic testing of joints etc complete as per the direction of the engineer in-charge. I) All socket branch flange Tee Nominal Diameter in mm f2) 500 x 500 |
| 118 | Fixing C.I. Double orifice / Kinetic type air valve of following sizes with bronze ferrule at inlet screwed on isolating valve small orifice elastic ball resting valve small orifice elastic ball resting on small bronze orifice nipple and large orifice vulcanite ball resting on moulded seat ring inlet faced and drilled to BST "D" suitable to working pressure of 10 kg/sq. cm. Nominal Diameter in mm f) 150 |
| 119 | Cutting of cast iron / ductile iron pipes by mechanical grinder working on electricity, including the cost of hire charges of mechanical grinder, diesel operated electrical generator set, suitable for supplying power for the grinder for cutting, cost of grinding blades , skilled work force, fuel etc required for completion of job as per the direction of Engineer- in -charge Dia in mm k) 500 |
| 120 | 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 aggregate 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 (1cement :2 coarse sand :4 graded stone aggregate20 mm nominal size) neatly finished complete as per standard design. c) Inside size 1.2m x 90 cm and 90cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter total weight of cover and frame to be not less than 116 kg. (weight of cover 58 kg). |
| 121 | Hydralic testing of pipeline as per CLAUSE NO 6.4.4 of CPHEEO MANUAL on water supply and treatment, to the required test pressusre by providing all work force,materials, reciprocating pump, pressure gauge, including the cost of water required, maintaining the test pressure for a period of 24 hours from the time the pipe line has attained the test pressure for successful testing, as per the standards, required as per the direction of the engineer in-charge for ductile Iron/ Mildsteel/cast iron pipeline. g) 500 mm |
| 122 | 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. |
| 123 | SUB ESTIMATE No.- V :PUMP HOUSE 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the Engineer – in - charge etc. complete. |
| 124 | Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. |
| 125 | Providing & laying cement concrete 1:2:4 (1cement: 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 |
| 126 | Centering & shuttering including Strutting, Propping & removal of forms for : i) Foundations, footings, bases for columns |
| 127 | iii) Columns, Piers, Pillars, Aburments, Posts and struts (square rectangle polygon in plan) |
| 128 | iv) Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth |
| 129 | xiii) Suspended floors, roofs landings, shelves & their supports |
| 130 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 131 | 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 |
| 132 | c) In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level |
| 133 | Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) (Confirming 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. |
| 134 | Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement. |
| 135 | Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level. |
| 136 | 12mm cement plaster 1:3 (1 cement : 3 fine sand) |
| 137 | 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. |
| 138 | Supplying and fixing rolling shutters of approved make, made of 80 x 1.25 mm M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation 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. |
| 139 | Proving and fixing anodised alluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Window with two or three sliding shutters using 14.5/15 mm series shutters section. b) Plain Glass |
| 140 | Single Colour Foam Core FRP (Fiber Reinforced Polymer) Door Shutter Manufacture, Supply and Installation (including accessories as mentioned below) of EPEE or equivalent Goan make FRP (Fiber Reinforced Polymer) door shutter of specified thickness as per options below by using tray system with seasoned hard wood, moisture less than 17%, wood styles for Top rail and lock rails. FRP (Fiber Reinforced Polymer) laminate made up of 450 grams per sq.mts (gsm) chop strand matt and unsaturated polyester resin with viscosity range of 400/450 centipoises per second (cps) . The core of shutter will be filled as specified (Expanded Polystyrene Foam / Polyurethane Foam (EPS/PU) Foam). The shutter to be of single colour & water proof as well as mild acid / alkali resistant manufactured using RV TIFAC (R V Engineering College, Bangalore & Technology Information Forecasting & Assessment Council) technology in line with IS 13034 1990 test Standard in an ISO 9001 – 2015 certified factory. i) S. S. Hinges 4” - 3 Nos ii) S. S. Latch - 1 No iii) Tower Bolt 5” - 2 Nos iv) Handle 5” - 2 Nos Shutter Thickness : a) 30mm |
| 141 | 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. |
| 142 | Providing and fixing coloured ceramic tiles spartek or equivalent of 8" x 8" size and 6 mm thick in skirting and dados on 12 thick cement plaster 1:3 (1 cement : 3 coarse sand) and jointed with cement slurry complete. |
| 143 | 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. |
| 144 | Applying one coat of cement primer of approved brand and manufacture on wall surface. |
| 145 | Finishing wall with waterproofing cement paint of approved brand and manufacture and of required shade on new work (three or more coats) to give an even shade. |
| 146 | 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. |
| 147 | Providing and & fixing white vitreous china wash basin including making all connection but excluding the cost of fittings : a) Flat back wash basin of size 630 x 450 mm |
| 148 | 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: 1 1/2:3 mix (1 cement: 1 1/2 coarse sand ;3 graded stone aggregate 20mm nominal size foundation concrete 1:1 1/2:3 mix (1 cemet ;1 1/2 coarse sand :8 graded stone aggregate 20mm 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 20mm nominal size) neatly finished complete as perstandard design. d) 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). |
| 149 | Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc. a) 15 mm dia nominal outer dia pipes |
| 150 | Providing and fixing brass bib cock (heavy) of approved quality : a) 15 mm nominal bore |
| 151 | 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. b) 500 lit. capacity |
| 152 | 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. : |
| 153 | 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. |
| 154 | Steel work in single sections (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only) including cutting, hoisting fixing in position and applying a priming coat of red lead paint. a) In R.S. joists, channels, angles, tees |
| 155 | Painting (two or more coats) with synthetic enamel paint of approved brand and manufacture in all shade or new work over and under coat of suitable shade with ordinary paint of approved brand and manufacture to give an even shade |
| 156 | a) Providing and fixing colour coated galvulium roofing sheets of 0.5mm thickness including all the accessories (TATA make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge |
| 157 | c) Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge |
| 158 | Providing and fixing M.S. grill of requiredpattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by by screws. a) Plain grill |
| 159 | Neat Cement punning |
| 160 | SUB ESTIMATE No.- VI :CONSTRUCTION OF R.C.C DELIVERY TANK 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 weathered 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 deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposing of surplus excavated soil/rock at specified areas with all leads and lifts etc as per specification and drawing and as directed by the 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 | Centering & shuttering including Strutting, Propping & removal of forms for : a) Foundations, Footings, Bases for columns. |
| 163 | b) vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc. |
| 164 | Providing & laying cement concrete 1:2:4 (1cement: 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 |
| 165 | Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand: 3 graded stone agg 20 mm nominal size) a) All works upto plinth level |
| 166 | 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 |
| 167 | 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. |
| 168 | 12mm cement plaster 1:3 (1 cement : 3 fine sand) |
| 169 | Neat Cement punning |
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