State Plan-State Plan -2021-2022- Cwss To Vakkom- Anjengo- Removing The Damaged Filter Media Repacking Of The Of The Filter Bed,And Connected Works At Wtp-State Plan -2021-2022- Cwss To Vakkom- Anjengo- Removing The Damaged Filter Media Repacking Of The O
Tender Value
22.85 Lakhs
Estimated cost
Bid Submission
01 Aug 2023
0 days left
EMD
50000
Bank guarantee accepted
Document Fee
2760
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
attingal → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
State Plan-State Plan -2021-2022- Cwss To Vakkom- Anjengo- Removing The Damaged Filter Media Repacking Of The Of The Filter Bed, And Connected Works At Wtp-State Plan -2021-2022- Cwss To Vakkom- Anjengo- Removing The Damaged Filter Media Repacking Of The Of The Filter Bed, And Connected Works At Wtp -General Civil Work
BOQ
| Sl. No. | Item Description |
| 1 | Working Charges |
| 2 | 100.55.5:Removing filter media from the filter beds without making any damages to the existing structures and back manifolds and stacking at a safe and convenient place for segregation process and as per the directions of the department officers etc. complete. |
| 3 | 100.55.6:Cleaning, drying and seiving the removed filter media and stacking the dismantled pebbles for reuse and spreading in the filter box in layers as per specifications and as per directions of the department officers. |
| 4 | 15.23.1:Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm |
| 5 | 14.1.2:Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:Cement mortar 1:4 ( 1 cement: 4 coarse sand) |
| 6 | 11.21.1.1:Providing and fixing 10 mm thick acid and /or alkali resistant tiles of approved make and colour using acid and / or alkali resisting mortar bedding, and joints filled with acid and /or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in-Charge.In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand)Acid and alkali resistant tile |
| 7 | 100.55.1:Supplying of 2 to 6 mm and 6 to 12 mm size fine pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5 km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc. complete as per CPHEEO specifications. |
| 8 | 100.55.2:Supplying of 12 to 20mm size pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc complete and as per CPHEEO specification. |
| 9 | 100.55.3:Supplying of 20 to 40 mm pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5 km and labour charges for stacking, spreading, testing and as per directions of the department officers etc. complete and as per CPHEEO specification. |
| 10 | 100.55.4:Supplying and stacking for measurement of filter sand having effective size 0.45 to 0.70 mm and uniformity coefficient 1.30 to 1.7, of specific gravity in the range of 2.55 - 2.65 and hard and clean, free from clay, dust and other impurities including cost of materials, labour charges and conveyance of materials up to 5 km and as per the directions of the department officers etc. complete and as per CPHEEO specification. |
| 11 | 11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete. |
AI Tender Summary
Tender Timeline
Jul 22, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedAug 01, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedAug 03, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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