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| 1 | Laying and Jointing PVC Pipe. Heading |
| 2 | Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting as necessary and disposing off excavated stuff as directed etc. complete. (Lift upto Up to 3.00 m.) (By Mechanical Means) |
| 3 | Excavation for 600mm dia. Pipeline |
| 4 | Excavation for foundation in Soft rock and old cement or lime masonry foundations including removing the excavated material upto a distance of 50 metres beyond the building area and stacking as directed, including dewatering, preparing the bed for the foundation and necessary back filling with available earth /murum, ramming, watering including shoring and strutting etc. complete (lift upto 1.5m) By Mechanical Means |
| 5 | Excavation for 600mm dia. Pipeline |
| 6 | Excavation for foundation in Hard rock by chiselling, wedging, line drilling, etc. including trimming and levelling the bed, removing the excavated material upto a distance of 50 metres beyond the building area stacking as directed, dewatering and back filling with available earth/ murum watering, ramming etc. complete. (Lift upto 1.5 m). By Mechanical Means( Rates excluding GST) |
| 7 | Excavation for 600mm dia. Pipeline |
| 8 | Dismantling the R.C.C. Work 1:2:4 and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. complete. |
| 9 | Dewatering the excavated trenches and pools of water in the building trenches/ pipeline trenches, well works by using pumps and other devises including disposing of water to safe distance as directed by Engineer-in-charge (Including cost of machinery, labour, fuel) etc. complete |
| 10 | Dewatering work |
| 11 | Conveying materials obtained from road cutting including all lifts, laying in layers of 20cm. to 30cm. breaking clods, dressing to the required lines, curves, grades and section, watering and compacting to not less than 97% of standard proctor density for a lead of 300m. to 500m. inclusive, from the site of excavation to the site of deposition as directed |
| 12 | Lead up to 5000m Deduct Wastage |
| 13 | Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete. (Rates excluding GST) |
| 14 | Below PCC |
| 15 | Providing and laying Cast in situ / Ready Mix cement concrete in M20 of trap / granite / quartzite / gneiss metal for steps including steel centering, formwork, laying / pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honey combed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering un even and honey combed surface, only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic microprocessor based PLC without SCADA enabled reversible Drum Type mixer / concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 16 | Below Encasing |
| 17 | Providing and laying Cast in situ/Ready Mix cement concrete M-30 of trap / granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. columns as per detailed designs and drawing or as directed including Steel centering formwork, cover blocks laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 18 | Encasing Deduct Vol. of Pipe |
| 19 | Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. ( Rates excluding GST) |
| 20 | Steel consider 70 Kg/m3 of concrete qty. (142*70/1000) |
| 21 | Manufacturing, providing and supplying spirally welded / ERW/ SAW / fabricated M. S. pipes (Commercial Quality) including procurements of plates, gas cutting to required size rolling, tack welding assembling in suitable lengths to form pipes, welding on automatic welding machine and forming ‘V’ edge on both ends of pipes including railway freight, insurance, unloading from railway wagon, loading into truck, transport to stores, unloading, stacking, excluding GST levied by GOI & GOM in all respect etc. complete as per IS - 3589 and IS-5504 as applicable as per specifications (No negative tolerance in thickness is permissible). |
| 22 | 600.00 mm (I. D.) & 12mm Thick |
| 23 | 200.00 mm (I. D.) & 10mm Thick |
| 24 | Lowering, laying in position to correct line and level including M. S. pipes with / without any outcoating on pedestals or chairs upon prepared formation. The rate to include loading, unloading, hoisting, marginal cutting wherever required, assembling and tack welding, and transportation upto 500 M. etc. completed as specified. (Rates excluding GST) |
| 25 | Above 8mm to 12mm thick |
| 26 | Up to 250mm |
| 27 | Welding in all positions with required number of runs, for M.S. pipes internally and / or externally including gauging wherever necessary, fixing appurtenances and other accessories in connection with pipe laying work as per specification. |
| 28 | For Air Valves 200mm dia. pipe 600mm dia. pipe |
| 29 | Gas cutting (either square cut or V cut) pipes, plates, etc. of thickness. |
| 30 | Above 5mm up to 10mm |
| 31 | Hydraulic testing of M.S. pipeline to specified pressure including cost of all materials and labour and water for testing for the length upto 1km., using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary. |
| 32 | Above 1050 mm. upto 1200 mm. dia. (I.D.) |
| 33 | Providing erecting Cast Steel D/F Sluice Valves with jointing to pipe work (including all hardware and packing) water works quality having non-rising spindle with hand wheel and without bypass arrangement, spindle of stainless steel as per requirement, inspection charges, transportation upto departmental store, unloading, stacking, excluding GST levied by GOI & GOM in all respect etc. excluding C. C. foundation / structural steel support. For Rating Class 300 (Working Pressure 52 kg/cm2 and Test Pressure 78g/cm2) |
| 34 | 200mm dia. for washout |
| 35 | Providing and fixing in position and jointing high performance C. I. Air valves for water combination type ( Kinetic air valve along with automatic air valves ) double ball, double orifice with stainless steel ball, tamper proof air vents rolling seal mechanism for air release and anti vacuum application designed for 16 Kg. Per sq. cm. working pressure and tested for 20 for kg per sq. cm. pressure. ( Rate to include cost of gaskets, bolt, nut and any other material required for jointing and its transportation etc. excluding GST levied by GOI & GOM in all respect. |
| 36 | 4. C. I. ARV FLFF PN 1.6 150mm Dia. |
| 37 | Providing, fabricating, erecting, M.S. Flanges sleep on type (all tables) of required size and thickness with both side machined. |
| 38 | 200 NB (12mm thick, 7Kg/No) |
| 39 | Cutting and Removing of the existing CI/DI/MS pipe section from trenches etc complete in all respect as directed by Engineer in Charge. Note : (1) The required excavation, shoring, breaking of encasement in cement cement concrete will be paid separately under relevant items. Note : (2) Rebate for salvation cost of old pipe has been considered and old pipes may be removed by the contractors as directed. Final Rate for item is exclusive of salvation cost of the pipe, salvation cost of pipe section to be removed is worked out, the same is to be subtracted from the total item cost wherever applicable.(3) The amount required for dewatering and plugging of mains in case of live mains will be paid separately wherever applicable.(4) Please note that the pipe above 900 mm Dia. are considered as MS Pipes laid below ground |
| 40 | 600 mm dia. MS pipes |
| 41 | Salvation Cost for Materials: |
| 42 | For existing 600mm dia. MS pipes |
| 43 | Internal Lining: Providing and applying 100% Solids Polyurethane Coating meeting BIS 16719 & Rigid, Directto Metal,100% Solids Polyurethane Coating meeting AWWA C 222 and satisfying the criterionfordrinking water as per WRAS-BS 6920 to a thickness of 500 Microns (SSPC PA2) on the internal surface of MS Pipe after blast cleaning to SA 2½ with Anchor Profile of >75 Microns Using angular Steel Grit. The Coating should meetTotal Organic Carbon (TOC) as per APHA-AWWAWEF5310C < 2.00 milligram/ Litre. Pipe lining shall only be permitted in the pipe manufacturer’s facility. Site application shall not be permitted. The rates are including loading unloading, handling and transportation of Pipe etc complete. |
| 44 | For 600mm dia. Pipeline |
| 45 | External Coating: Providing and applying 100% Solids Polyurethane Coating meeting BIS16719 & Rigid, Directto Metal,100% Solids Polyurethane Coating meeting AWWA C 222 of minimum 1000 micron thickness on the external surface of MS Pipe after blast cleaning to SA 2½ with Anchor profile of >75Microns using angular Steel Grit. Pipe blast cleaning and coating shall only be permitted in the pipe manufacturer’s facility, preferably on rolling conveyor using fast set materials. The rates are including loading, unloading, handling and transportation of Pipe etc complete. Product shall be supplied and applied as per detailed specification provided by the department. |
| 46 | For 600mm dia. Pipeline For 200mm dia. Pipeline |
| 47 | Making connection on live MS water main of various sizes, including cost of cutting, supplying, loading, transporting on site, unloading, lowering in trenches, assembling of required MS specials, MS pipe and jointing the pipes / specials etc. with butt and lap welding joint, removing body water etc complete in all respect as directed by Engineer in Charge. For following sizes. Note : (1) The required excavation, shoring, encasement in cement concrete & supply and fixing of sluice valve will be paid separately under relevant item. |
| 48 | For 600mm dia. Pipeline Please Enable Macros to View BoQ information |
