Tender For Cleaning And Improvement To Existing Sewage System Of Nco Academy At Dhana Mil Station.
Tender Overview
Project Description
Cleaning And Improvement To Existing Sewage System Of Nco Academy At Dhana Mil Station.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-Jun-2023 |
| 2 | 14-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 19-Jun-2023 |
| 3 | 19-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 22-Jun-2023 |
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning/ clearing of sewage line (including manholes) of 100mm to 200mm bore of any description, underground at any depth, removing any type of blockage including desilting, descaling & dechockingof drains as well as manholes with combined high pressure water jetting cum suction (vacuum) type machine mounted on LCV/ HCV and having facilities of high pressure vacuum and provision of hydraulic application through high pressure thermo plastic fibre based water jetting hose andconical round shape nozzle pipe and flushing after cleaning including removing the same in the tank to a place outside cantonment at the place meant for the purpose by local municipality, complete all as specified & directed. |
| 2 | Ditto all as per item no 1.00above here-in-before but cleaning done manually by labour complete all as directed by the Engr-in-Charge. |
| 3 | Removal of gully trap covers, opening access door of CI/ AC/ PVC fittings and cleaning bend/Tee gully trap/ P- trap/ S-trap, gully trap upto first manhole and refixingthe gully cover to its original position as directed by Engineer-in-charge. |
| 4 | Material & Labour for cleaning MANHOLE, depth not exc. 0.50 mtr, by opening Cover and taking out accumulated Brick Bats, Garbage, Silts or any other Items, re-fixing the Cover after cleaning of Manhole, removing and carrying Brick Bats Garbage, Silts, etc. to a distance exc. 50 Metre but not exc. 100 Metre and buried (minimum 50 Cm below Normal Ground Level) by Excavating of Earth Pits and Returning, Filling in, Dressing of surplus Soils and providing ground to Slope, etc., (as required /ordered at Site), complete all as specified and directed. |
| 5 | Ditto all as per item no 4.00above here-in-before but depth exc. 0.50 mtr and not exc. 1.00 mtr. |
| 6 | Ditto all as per item no 4.00above here-in-before but depth exc. 1.00 mtr and not exc. 2.00 mtr. |
| 7 | Desludging / dewatering of septic tanks/ soakage wells includinginlet / outlet chambers, removing out all scum, silt, residual sludge (both organic & inorganic in nature) after plugging the incoming sewage lines through combined high pressure water jetting cum suction (Vacuum) type machine mounted on LCV/HCV facility of high pressure vacuum and removing the same in the tank to a place outside cantonment at the place meant for the purpose by local municipality, all as directed by Engineer-in-Charge |
| 8 | Ditto all as per item no 7.00above here-in-before but cleaning done manually by labour complete all as directed by the Engr-in-Charge. |
| 9 | Repairs to leakage in floors of WC / Bathroom / Kitchen by breaking of existing floor and providing new PVC floor trap and grating and making good as per existing floor |
| 10 | Supply & Fix in repair PVC (SWR) 75mm bore (dia) soil, waste and ventilating pipe, single socketed in any length with rubber ring joints with and including all necessary fittings such as bend, tee, junctions, traps etc fixed to walls, complete all as specified and directed. |
| 11 | Supply & Fix in repair PVC (SWR) 110mm bore (dia) soil, waste and ventilating pipe, single socketed in any length with rubber ring joints fixed to walls with and including all necessary fittings such as bend, tee, junctions, traps etc, complete all as specified and directed. |
| 12 | Supply & Fix in repair PVC (SWR) vent cowl 110mm dia, complete all as specified and directed. |
| 13 | Supply & Fix in repair PVC (SWR) vent cowl 75 mm dia, complete all as specified and directed. |
| 14 | Supply & Fix in repair PVC (SWR) 110mm dia in junction single, (Single T) equal or unequal, complete all as specified and directed. |
| 15 | Supply & Fix in repairs PVC (SWR) bend of any radius 110mm bore, complete all as specified and directed. |
| 16 | Supply & Fix in repairs PVC (SWR) bend of any radius 75 mm bore, complete all as specified and directed. |
| 17 | Supply & Fix in repair PVC (SWR) 75 mm dia in junction single, (Single T) equal or unequal, complete all as specified and directed. |
| 18 | Supply & Fix in repair for 150x100 mm dia salt glazed stoneware gully trap, square or round mounted, type \"P\" including setting and jointing to drain with cement mortar 1:1, complete all as specified and directed. |
| 19 | Material & Labour for cutting hole in brick wall/concrete surface including taking down defective/unserviceable part causing seepage/leakage i.e P & S trap, connector, bend or \"Y\" junction and refixing of serviceable parts in the same position and removing of unserviceable parts & sealing by three number of joints with Aqua Epoxy Compound (Make: CICO/Pidilite), making good disturbed surface with PCC 1:2:4 type B-0 and cement plaster 15mm thick in CM 1:4 using water proofing compound and applying two coats of cement base paint to match the existing surface. The work shall be carried out upto 4.00 M height and rates for scaffolding are deemed to be included in the quoted rates, complete all as specified and directed. |
| 20 | Demolition of brick / stone masonry built in cement mortar, complete all as specified and directed. |
| 21 | Material & labour for brick work with sub-class `B\" bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6, complete all as specified and directed. |
| 22 | Taking down cement plaster on brick or stone wall etc including racking out joints hacking for key scrubbing down with water etc, complete all as specified and directed. |
| 23 | Material & labour for 15mm rendering thick in CM (1:4) on fair faces of brick work/concrete surfaces finished even & smooth (without using extra cement), including preparing new plastered surface of wall and applying two coats of white wash, complete all as specified and directed. |
| 24 | S&F factory made precast (SFRC) cover slab, Square/rectangular/circular in shape and size as required and ordered of medium duty of 75 mm thickness, ISI marked with load carrying capacity of 5T/Sqm including fixing with PCC 1:2:4, complete all as specified and as directed. |
| 25 | NOTE :- SCHEDULE OF CREDIT (Amount shall be deducted offline from the total quoted amount to workout the net contract sum to be considered for acceptance.) [(-) Rs 2600.00 /- ] |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
CompletedBid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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