Government Tender for Cleaning and Desilting Manholes, Chambers, and Drainage Lines in Gandhinagar

• Cleaning and desilting of manholes, chambers, and drainage lines in Sector No.22, Gandhinagar.
• Use of labor, mechanical buckets, hand buckets, and tools such as Trikam, Pavda, Rassa, Battery, G.T. Salia, and safety tools.
• Disposal of silt at designated locations as instructed.
• Work to be carried out during 8-hour shifts, solving a minimum of 8 complaints per shift.
• Minimum 3 laborers with a mukadam to be provided for each shift.
• In case of pollution or pre-monsoon activities, desilting of at least 10 manholes or chambers as per instructions.
• No additional payment for insurance or depreciation of tools.
• The scope includes desilting work for drainage and sewerage systems, ensuring smooth flow and preventing blockages.

• The work must adhere to safety standards and environmental guidelines, with all activities supervised by designated officials.

• Drainage lines and manholes must be cleaned using mechanical buckets and manual tools.
• Desilting should be thorough, ensuring no choking or blockages.
• Disposal of silt should be done at approved locations as per environmental norms.
• Use of safety gear such as helmets, gloves, masks, and safety shoes is mandatory.
• The work process involves:

1. Mobilization of tools and labor.
2. Inspection of drainage points.
3. Mechanical and manual cleaning.
4. Disposal of silt.
5. Final inspection and reporting.
   • Technical parameters include:

• All activities must comply with the specifications detailed in the tender documents, including the attached BOQ and technical guidelines.

The estimated project cost is Rs. 6,64,632.54, which includes labor, tools, transportation, and disposal costs. Bidders must submit a bid based on the percentage rate for the scope of work, ensuring competitive pricing. Payment terms will be as per the contract agreement, with milestones linked to work completion stages. The bid security (EMD) of Rs. 6647 must be submitted along with the bid, either as FDR or exemption certificate. The successful bidder will be paid in installments upon satisfactory completion of designated work phases, with a final settlement after project completion within the stipulated 9 months. The bid validity is 120 days from the date of submission, ensuring price stability during evaluation.