Open e-tender for removal of silt and slush from surface drains in Ward No 134, Borough XV, Kolkata. Estimated value INR 2,93,347. EMD INR 5,900. Work completion period 90 days. Bid submission deadline 14 Nov 2026 12:00 noon. Technical bid opening 17 Nov 2026 12:00 noon. Bids valid for 120 days. No mobilization or secured advance. 10% performance security deducted from running bills. Defect liability period varies from 3 months to 5 years based on work type. No price escalation. Contractors must have valid PAN, GSTIN, IT returns. Similar work credentials required.
Work completion period is 90 days as per the tender details. The tender specifies period of workdays 90.
No running payment for work will be allowed unless approved by appropriate KMC authority. No mobilization advance and secured advance will be allowed. 10% retention money deducted from running account bills.
Defect liability period varies: 3 months for patch repair, 1 year for bituminous surfacing, 3 years for flexible pavement, 5 years for new construction. Contractor must rectify defects at own cost during this period.
Bidders must submit income tax acknowledgement, valid PAN, valid 15-digit GSTIN. Credential of similar nature of sewerage and drainage works required. No abandonment or rescission of contracts in last 5 years.
If bidder withdraws bid during validity period, earnest money will be forfeited. Penal action will be imposed for failure to rectify defects during defect liability period.
Bidder at own responsibility and risk is encouraged to visit and examine the site of works and its surroundings before submitting offer. Cost of visiting site shall be at his own expense.
Conditional incomplete tender will not be accepted. Failure to submit any required document renders tenderer liable for rejection. False or manufactured credentials lead to disqualification and possible prosecution.
Tender value is INR 2,93,347 as per tender details. The estimate amount is Rs. 2,93,**** with earnest money of Rs. 5,900.