BID DOCUMENTS FOR PROPOSED SITC WORK OF LAKE AERATION FOR MOKHA LAKE INCLUDING 2 YEARS O & M PERIODS AT NADIAD FOR NADIAD MUNICIPAL CORPORATION, NADIAD, DIST.: KHEDA_2ND CALL

Total Amount Rs.

Sr. No. Description Qty Unit Rate Amount

Providing, supplying, installing, testing, and commissioning (SITC) of high-

speed floating aerators with all fluid-contact components manufactured from

SS304, HDPE one-mold float assembly, and SS304 frame complete with

mooring hooks. The aerator shall be equipped with a 415V, 3-Phase, 50Hz,

IP55 protected electric motor covered with a weather-resistant PVC canopy,

and the motor casing shall be fully CED-coated for corrosion resistance. The

SS304 turbine-type high-efficiency impeller shall deliver a minimum

oxygenation capacity of 1.5 kg O₂/kW. The work includes complete installation

with all required fittings, fixtures, materials, consumables, and labour. The

scope further includes operation and maintenance for 2 years, covering

routine servicing of aerators, mechanical upkeep, and periodic removal and

cleaning of vegetation (pan-kutti), elephant grass, koi/weeds, plastic waste,

and floating debris manually and mechanically using JCB, tractor, boats,

bamboo tools, chain-cutter machines, dantadi, etc., along with deployment of

all necessary staff (technical supervisors and labour). The item shall be

executed as per the direction of the Engineer-in-Charge and completed in all

Total Amount Rs:-

Total Amount Rs:-

Consulting Civil Engineer City Engineer

Dharmesh Deshani OPC Pvt Ltd Nadiad Municipal Corporation

Ahmedabad Nadiad