Irrigation Department has published Estimate For Providing Rcc Trough In Rattanthal Disty. From Rd 0 To 10000 Providing Rcc Trough In Rattanthal Distributary From Rd 0 10000. Submission Date for this Tender is 08-10-2022. RCC Work Tenders in Jhajjar Haryana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 21-Sep-2022 | Corrigendum | Other | 27-09-2022 |
| 2 | 23-Sep-2022 | postpone tender | Date | 08-10-2022 |
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth,1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5m, as directed by Engineer-in-charge. as per HSR 4.12.1 |
| 2 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. as per HSR 4.32. |
| 3 | Demolishing brick work by manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50mtrs lead. as per HSR 5.7.4 |
| 4 | Dressing bed and preparation of sub grade for lining by mechanical/ mannual means as per HSR 14.1 |
| 5 | Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. (Note :- Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). All works up to Plinth Level.as per HSR 6.22.2.2 |
| 6 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to 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 strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable.However no extra payment shall be made if excess cement is used as per design mix). All works up to plinth level. as per HSR 6.25.1 |
| 7 | Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints,spacer bars, chairs, stays, hangers and annealed steel wire etc.complete in all respect below plinth level Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings,welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to beincluded in the rates for reinforcement. Thermo-Mechanically Treated bars of grade Fe-500D or more.as per HSR 6.33.6 |
| 8 | Centering and shuttering including strutting, ropping etc. and removal of form work for: Foundations, footings, bases for columns as per HSR 6.29.1 |
| 9 | Centering and shuttering including strutting, ropping etc. and removal of form work for: Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. as per HSR 6.29.2 |
| 10 | Providing and fixing 20 mm thick 150 mm depth tar felt meter expansion joint filler boards for cement concrete lining of canal including cost of all materials, labour etc., complete with all leads and lifts. as per HSR 14.47. |
| 11 | Credit of Demoslied bricks (N.S Items) |
| 12 | Provinding and fixinggate and gearing at head complete in all respect. Rate approved by CE/LCU vide his letter no. 6240/2LCU/2017, dated 30/10/2017(N.S Item) |
| 13 | Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ retum wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1 V :20H towards drawing force. Complete as per drawing and MoRT&H Specifications.as per HSR 27.15. |
| 14 | Providing and forming 610x610x975 mm deep filter drainpocket around pressure relief pipe consisting of 75 mm thickeach layer with 20 - 40 mm graded gravel layer & 5-20 mm graded gravel and sand layer including cost of all materials,labour etc. complete with lead up to 50 m and all lifts. as per HSR 14.38. |
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