Irrigation Department has published Construction Of Protection Wall In The Us Of Super Passage At Rd 3745M And Improvement To Super Passages At Rd 5490M, 5720M And 6050M Of Lmc Alongwith Restoration Strengthening Of Madhyapur Distributary From Rd 550M To 650M Of Mip. Submission Date for this Tender is 12-11-2021. Wall construction Tenders in Athmallik Odisha. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Oct-2021 | Technical Bid | Technical Bid | 12-11-2021 |
| Sl. No. | Item Description |
| 1 | Earthwork excavation in canal/foundation of structures by manual/mechanical means in hard soil in both wet & dry condition, dressing, leveling the bed and sides as per drawing and specification and removing the excavated materials with all leads, lifts, delifts and depositing the materials away from worksite in spoil banks or any other specified space with proper section as directed with all taxes, B & OCWW cess, T&P etc. complete with all costs incidentalto the work as per the specification and as directionby the Engineer in Charge. |
| 2 | Filling foundation and plinth with sand, well watered and rammed by mechanical/manual means and laying in layers duly compacted including cost, conveyance, royalty, labour charge, T&P, watering, ramming, with all leads, lifts and de-lifts including B&OCWW cess & all cost incidental to the work etc. complete as per specification and direction of the Engineer-in-charge. |
| 3 | Providing and laying plain cement concrete M-15 grade using 20mm down graded hard granite crusher broken aggregates and sharp sand of approved grading & quality confirming to the specification for mixing of concrete by batching and mixing plant/concrete mixer and placing manually on approved surface, compacting with space vibrator or manually & finishing concrete surface including trimming and dressing, curing for specified days by suitable means including transpiration of all materials by mechanical means with all leads, lifts, all taxes B&OCWW cess royalty, supplying T&P, supervision charges including mobilization & demobilization, construction and dismantling of gangways and scaffolding, chute, approach road, diversion road, dewatering, site illumination with all costs incidental to the work etc. complete as per the specification and direction of Engineer-in-charge. |
| 4 | Providing form work for concrete with F1 finish in canal structures for RCC/PCC works using steel shutter plates of approved specifications for all surfaces including supplying of shutter plates and all other materials, T&P, labour and transportation of shuttering materials by mechanical/ manual means and dismantling and removal of forms and making good to the surface where necessary and finishing complete with all cost for mobilization and demobilization, coffer dam, approach road, diversion road site illumination and all taxes, royalties, B&OCWW cess, etc, including all costs & labour incidental to the work as per specification and direction of the Engineer-in-charge. |
| 5 | Supplying, providing and straightening the coiled or bent up MS/HYSD bars, cutting, bending and placing the grills in position with ties and chairs, spacers and binding wire 18 to 20 gauge, lapping, splicing, welding the joints where ever necessaryfor R.C.C works as per approved design, drawing with all leads, lifts, de-lifts costs and conveyance, taxes, B & OCWW cess, royalty of the reinforcement bars, binding wire and all other materials T & P with cost for mobilization, demobilization and diversion road, approach road and site illumination etc, complete with all costs incidental to the work and as per specification & direction of the Engineer-in-charge. (Weight of binding wire, overlapping, wastage, couplings, welded joints spacer bars chairs, stays hangers and annealed steel wire for binding and placing shall not be considered for measurement & payment in any shape at all). |
| 6 | Providing and laying RCC M-20 grade using 20mm down graded hard granite crusher broken aggregates and sharp sand of approved grading & quality confirming to the specification for mixing of concrete by batching and mixing plant/concrete mixer and placing manually on approved surface, compacting with space vibrator or manually & finishing concrete surface including trimming and dressing, curing for specified days by suitable means including transpiration of all materials by mechanical means with all leads, lifts, all taxes B&OCWW cess royalty, supplying T&P, supervision charges including mobilization & demobilization, construction and dismantling of gangways and scaffolding, chute, approach road, diversion road, dewatering, site illumination with all costs incidental to the work etc. complete as per the specification and direction of Engineer-in-charge. |
| 7 | Providing and laying RCC M-25 grade using 20mm down graded hard granite crusher broken aggregates and sharp sand of approved grading & quality confirming to the specification for mixing of concrete by batching and mixing plant/concrete mixer and placing manually on approved surface, compacting with space vibrator or manually & finishing concrete surface including trimming and dressing, curing for specified days by suitable means including transpiration of all materials by mechanical means with all leads, lifts, all taxes B&OCWW cess royalty, supplying T&P, supervision charges including mobilization & demobilization, construction and dismantling of gangways and scaffolding, chute, approach road, diversion road, dewatering, site illumination with all costs incidental to the work etc. complete as per the specification and direction of Engineer-in-charge. |
| 8 | Providing weep holes in plain cement concrete in abutments and retaining walls with 100mm dia AC pipes extending the full width of the structure with slope 1V:20H towards drawing forcewith all cost incidental to the work etc. complete as per the direction of the Engineer-in-charge. |
| 9 | Filling foundation and plinth with the selectedexcavated materials by mechanical/manual means and laying in layers duly compacted including watering, ramming with all leads, lifts and de-lifts including B&OCWW cess & all cost incidental to the work etc. complete as per specification and direction of the Engineer-in-charge. |
| 10 | Collecting, supplying & back filling with granual materials behind abutments. Wing walls, head walls, return walls including cost, conveyance, royalty and all other taxes of all materialsetc. complete with curing as per the direction of the Engineer-in-charge |
| 11 | Fixing 25 mm. dia anchor bars in foundation rock including drilling 35 mm. dia holes, fixing wedged anchor and grouting with cement mortar 1:4 complete as per the direction of Engineer-in-charge excluding cost of M.S. rods for dams, barrages and power house structures including pull testing of 30% of anchors. (Depth of hole only to be measured for payment purpose). |
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