Thanjavur Tenders

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.Upto 60 m Depth ending below ground level

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.Upto 60 m Depth ending below ground level

Basic cost of Battery operated E- Cart having Three wheels and designed to have a robust construction and intended to provide last mile connective for collection and carrying of municipal solid waste s as per the technical specifications enclosed - CHASSIS CONSTRUCTION : Ladder type welded construction consisting of two symmetrical beams/rails/channels running the length of the cart with transverse cross - members connecting them fabricated using MS square pipes of suitable size with powder coating Overall Length : 2670 mm + 5% Tolerance, Overall Width : 1120 mm + 5% Tolerance , Power : 1500W / 60V DC motor powered , Transmission : Single central axis differential drive "GRAZIONO" Italian make or equivalent , Cart movement : Both forward and reverse directions, 1830 mm + 10% Tolerance, Wheel Track : 1090 mm + 10% Tolerance , Ground Clearance : 166mm , Rear cargo box size (L*B*H): 1400 mm X 1000 mm X 360 mm should be fabricated using MS sheet, MS square pipes with rear foldable single door arrangement , Pay Load : Not less than 310 kgs , Speed of Vehicle : 20 kms / hr , Grade ability (Climbing Ability ) : 7 degree (Maximum) . Range per charge : Not less than 60kms at full charged condition , Brake system : Drum type with pedal , Seating capacity : 1 Person , Dry weight : Not less than 300kgs , WHEELS & TYRES : Front : 4.50 - 12 (6 PR) - 1 No , Rear : 4.50 - 12 (6PR) - 2Nos , Battery capacity : 12V 80AH lithium battery (5 Nos) of reputed brand , Bins : 6Nos of 80 lites capacity green colored tapered designed HDPE bins the following dimensions : Top diameter : 430 mm , Bottom diameter : 350 mm, Height :600mm , Public Address system , colors and shades , Painting & Lettering : As directed by departmental officers

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.Upto 60 m Depth ending below ground level

THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % WD-M1655 125x200

THE RATES FOR EARTH WORK EXCAVATION AND REFILLING FOR PIPE LINE WORKS HAVING BED WIDTH OF 1.25M AND BELOW ON LINEAR MEASUREMENT BASIS Earth work WD-W0704 90mm