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| 1 | Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A- 1/259) |
| 2 | Lift 0 to 1.5 M |
| 3 | Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in- charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-4/259) |
| 4 | Lift 0 to 1.5 M |
| 5 | Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming and levelling the bed by chiselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres from the area and lifts as below, normal dewatering, excluding backfilling, etc. complete. (Bd-A-5/259) |
| 6 | Lift 0 to 1.5 M |
| 7 | Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. |
| 8 | CI PIPES |
| 9 | P roviding D .I. p ipes (push on joints pressure pipes of D. I. of following class and diameters confirming to the I. S. specification inclusive cost of jointing materials (Rubber gasket of EPDM Quality ) excluding GST levied by GOI & GOM in all respect including Third party inspection charges of TPI Agency approved by MJP including Transit insurance, Railway Freight, Unloading from railway wagon, Loading into Truck, Transportation to departmental store, unloading, stacking etc. completed as directed by Engineer in charges (IS 1536/2001 for pipes and IS 158/1969 and IS 12820/1989 or latest edi- tion/revision with amendments for Rubber Gaskets. Note: For DI pipe supply from MJP 18% GST would be applicable. Same should be considered for estimation purpose. |
| 10 | a)) ( IS:8329-2000 Latest Version) D.I. K-7 |
| 11 | 3) 200mm |
| 12 | Lowering laying and jointing with SBR ruber gaskets C.I. S/S pipes of various classes with CI / MS specials of following diameter in proper position, grade and alignment as directed by Engineer-in-charge including conveyance of material from stores to site of work, including cost of jointing materials and rubber rings labour etc. complete. Note : Only SBR Rubber gaskets to be used as per. Only 85 % rate shall be payable till satisfactory Hydraulic testing is given. |
| 13 | e)) C I ‘B' Class Without Rubber Rings |
| 14 | 5) 200 mm. |
| 15 | Providing and supplying ISI standard D. I. specials & fitting with sealing rubber gasket of S.B.R, complete with cast iron follower gland and M. S. nut bolts coated or otherwise protected from rusting and suitable for D.I.pipes including cost of labour ,materials, and transportation to stores / site, loading and unloading excluding GST levied by GOI & GOM in all respect, complete as per IS-9523. For all types of specials, bends tees etc. Providing and supplying ISI standard welded DI double |
| 16 | a)) 80 to 300 mm dia. |
| 17 | H ydraulic testing of C .I./D.I. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water 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 and reinstating to original position using water supplied by the contractor. |
| 18 | b)) With Rubber Rings |
| 19 | 5) 200 mm. |
| 20 | Credit for the old/existing CI/DI pipeline. Including removing, loading, unloading, transportation, men machinary etc. Excluding GST |
| 21 | Valve Chamber with Precast RCC Covers Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. Note : Wall thickness : 0.23 M for depth of 1.2 M and 0.35 M for balance depth exceeding 1.2 M. |
| 22 | As above of 1.5 x 1.5 M internal size and depth upto 1.5 M with precast R.C.C slab cover. Please Enable Macros to View BoQ information |
