Implementation of 1 MLD WS facility including 2 yrs O and M for the proposed Semiconductor Industry set up by Tata Semiconductor Assembly and Test Pvt. Ltd. at Jagiroad under Morigaon PHE Div under SOPD-G

Amount

Installation of 10 nos. 150 mm dia size Deep Tube Well by Rotary Rig, all complete as directed. (Refer to Annexure-I of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Supplying, installation, testing and commissioning of 10 nos. Raw Water - Pumpset with 43 m Head losses, Single phase of 5 HP - Water Lubricated Submersible type Pumpset, all complete as directed. (Refer to Annexure-II of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Supplying, fitting, fixing, testing and commissioning of Raw Water Pumping Main of 65 MM dia & 150 MM dia GI Pipe (Medium Class), all complete as directed. (Refer to Annexure-III of the Detailed Annexures of the Bid Document for detailed estimate of the item) a) 65 MM dia GI Pipe

b) 150 MM dia GI Pipe

Construction, testing and commissioning of Steel GRP Elevated Service Reservoir of 40,000 liters Capacity with 8 ton/sq.m SBC of soil, all complete as directed. (Refer to Annexure-IV of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Construction, testing and commissioning of Under Ground Clear Water Reservoir of capacity 1,00,000 Liters, all complete as directed. (Refer to Annexure-V of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Design, supply, installation and commissioning of Pressure Filtration facility comprising 3000 mm dia x 1500 mm straight height with dished ends pressure vessel, 80 mm dia face pipeline, filtering media comprising Green sand, Fine sand, anthracite coal, activated carbon and gravel or any other media as required to remove tubidity from the raw water, shop painting, transportation to site, providing civil scope drawing for execution of foundation and allied civil work and commissioning of the plant with provision for alum dosing and chlorination, air scouring, Alum Doser of suitable capacity but not less than 8-gallon capacity with MSRL and rubber bags, Air Compressor of suitable capacity of make Masche / Air Equipment but not less than single cylinder 100 litre tank capacity, 5.00 eft per min displacement 1.0 HP motor includng starter, all complete as per specification and directed. (Refer to Annexure-VI of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Construction of Pump House of size 6.00 m x 6.00 mm, all complete as directed. (Refer to Annexure-VII of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Provision for Miscellaneous works e.g. Construction of 75.50 m length Boundary Wall, Shed for Submersible Pump Panel and Toilet at TP point, & Excavating, supplying, stacking and filling of Land, pump shed and toilet, all complete as directed. (Refer to Annexure-VIII of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Interconnecting pipeline(CWPM) with civil structure of Tray, Spray Aerator and Base of Pressure Filter Supplying, laying, fitting, fixing, testing and commissioning of Clear Water Pumping Main of 150 MM dia GI Pipe (Medium Class), all complete as directed. (Refer to Annexure-IX of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Construction of Tray cum spray Aerator, all complete as directed. (Refer to Annexure-X of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Construction of Vessel Foundation, all complete as directed. (Refer to Annexure-XI of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Supplying, installation, testing and commissioning of 2 nos. Three Phase Clear Water Centrifugal Pumpset (1 W + 1 S) of capacity 15 HP, all complete as directed. (Refer to Annexure-XII of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Provision for Internal Electrification & Campus Lighting with 250 HPSV Light in WTP, all complete as directed. (Refer to Annexure-XIII of the Detailed Annexures of the Bid Document for detailed estimate of the item)

Provision of O&M for Two (02) years, all complete as directed. (Refer to Annexure-XIV of the Detailed Annexures of the Bid Document for detailed estimate of the item) For 1st year O&M after completion of mandatory Trial Run a) 1st Half Year

b) 2nd Half Year

For 2nd year O&M after completion of 1st year O&M a) 1st Half Year

b) 2nd Half Year

DHB MULTIPURPOSE ENGINEERING ENTERPRISE (BID ID -241631)

Progressive Enterprises (BID ID -241407)