Municipal Administration And Water Supply Department Tender

Refilling with excavated soil (other than sand) complying with the standard specification for filling in foundation and basement

Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification

Supplying and fixing of MS Laser Cut using Plain GI Sheet 0.8mm thick (22 Gauge) (including 15 cm. Lapping) 0.8mm thick 80 Nos.of 20mmX6mm G.Ibolts and nuts and limpet washers; 20 Nos. of hook bolts and nuts (of size required)and washers or screws, if wooden batterns

Providing and fixing of Aluminium Composite Panel (ACP) 4 sided having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed extruded sections withstand wind pressure of 180 Kg/sq.m and fabricated fixed at all level elevation and heights. The extruded section cutting and fixing required space extruded section shall be of 6063 and alloy of BSH 9 confirming T is – 63400 rate shall included to fix the main frame with necessary clamps, fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS 4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow corning 789 or equivalent in dust free conditions the gaps between ACP sheet to be filed with whether sealant and backer rod or 12mm foam sheet to ensure water and air tightness in all complete complying with standard specification as directed by the departmental officer

Supplying and fixing of Wood Plastic Composite using WPC panels do not warp, splinter, or crack, making them ideal for outdoor applications such as decks, fences, and cladding. They are also highly resistant to moisture, making them a popular choice for use in humid or damp environments. WPC Panels have low maintenance requirements. etc., complete as per standard specifications. (For Quotation)

Supplying, fabricating, erecting and fixing Hilux (or) Equivalent Board False Ceiling upto a ceiling height of 4.5m from floor level (Using Perforated Sheets (10mm thick) etc., complete as per standard specifications.

Supply and Fixing of PUFF Sheet with Insulated roofing panels are made with high quality colour coated sheets of superior quality and Lapping roofing with necessary 'J' bolt and nut, bitumen washer and screw if wooden batterns including cost and conveyance of all materials and all Labour charges etc complete complying with Standard specifications. (For Quotation)

Supply and Fixing of Polycarbonate Sheet 6mm thick with Insulated roofing panels are made with high quality colour coated sheets of superior quality and Lapping roofing with necessary 'J' bolt and nut, bitumen washer and screw if wooden batterns including cost and conveyance of all materials and all Labour charges etc complete complying with Standard specifications.

Fabricating supplying and fixing of pre painted galvanium colour sheets with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47 mm thick 24 guage having width 1050 mm. The sheet should be G.I.base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws,plastic washer.The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like malabar mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated,cutting the sheet in to the required ssize and making ornamental designs as per the site condition and as directed by the departmental officers.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete.

Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Teak Wood frames including wrought and put up for frames of doors windows and ventilators and other similar joinery works including providing Iron hold fasts and fixing the frame in position and dismantling the masonry for fixing the hold fasts and redoing the masonry etc . Complete complying with standard specification

Supply and fixing of Teak wood fully panelled and single leaf (two equal panels) shutter for door including all labour charges cost and conveyance of all materials to site etc., Complete as per standard specification

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/200mm 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. TWAD P-217

From 60 m upto 90 m Depth ending from ground level

Supply of the following casing pipes of ISI approved quality with wall thickness not less than 7.5mm to 8.5mm with PVC couplers and cement Paste etc. Complete and including packing the annular space with pebbles quality and size of pebbles and the PVC pipe should be approved by the departmental officer.TWAD P-17

Plain Pipe

Ribbed screen pipe

150mm dia OD PVC end cap

Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 with latest amendments and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainlesss steeel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/difuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor asper IS9283 suitable for operation in AC 3 phase 415 V+/- 10 %, 50 HZ +/- 5 % {10HP (175lpm x 75m)} TWAD P-90

Supply and delivery of Star-Delta starter confirming to IS 13947 and IEC 947 suitable KW rating for operation in AC/ three Phase/50HZ(+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter(65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next tandard higher KW rating, Single phasing reventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable powder coated vermin proof box, including the capacitor(the cost of capacitor is to be taken separately).TWAD P-101

Reaming 140/150/200mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.TWAD P-217

From 60 m upto 90 m Depth ending from ground level

Labour Charges for inserting 150 mm/200mm/250 mm dia (M.S. Casing pipes assembly with slots or with out slots) in the drilled hole including welding the joints etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineers of TWAD Board.TWAD P-219

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor as directed by TWAD Officers and conducting yield test by 'V' notch method. TWAD P-220

Supply and fixing of 32mm UPVC pipe including cost and conveyance of all materials and labour charges etc complete as per standard specification. TWAD P-19

PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 FOR THE YEAR 2017-18 TWAD P-105

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. TWAD P-223

Supply and fixing of single box type 4'40W fluorescent fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting - SD 87 PWD Electrical Data

Supply and fixing of 1200mm (48") AC Ceiling fan complete with stepped electronic 300W regulator with 1 meter down rod on the existing clamp SD 107 PWD Electrical Data

Supply and fixing of 24W LED 4000K 2 x 2 Square Type Recessed Fitting with LED etc., complete as per standard specifications

Supply and fixing of 18W LED 3000K Round Type Recessed Fitting with LED etc., complete as per standard specifications

Supply, Erection of 8m Free Standing Single Arm Bracket 8 sided Octogonally continously tapered structured pole with base plate of size 300 x 300 x 12mm as per IS-875 with following specification. Bottom Pole Dia - 130mm Top Pole Dia - 70 mm Thickness of Pole - 3 mm The pole should be hot dip galvanized confirming to BESN ISO-1461 with thickness of 65 Micron

Supply and fixing of Brass Letters etc., complete as per standard specifications

English (25cm)

Tamil (25cm)

Embelam

Supply and Fixing for Main Gate using stainless steel materials etc., complete as per standard specification (For Quotation)

Supply and delivery of COMPUTER CHAIR with Low back chair with arms and plastic outer cover, Primary Material – Castors, Chair base, Gas lifter, chair arm, Press wood sheet, Plastic outer cover, Style – Modern, Finish – Fabric etc., complete

Supply and fixing the Floor Mat using the hard floor covering that generally is placed on a floor or other flat surface. Mats serve a range of purposes including: serving to clean items passed over it, such as a doormat, which removes dirt from the soles of shoes.

Providing and planting of Ornamental plants like golden, bamboo, Focus Verities, Albania Verities, Buda Bamboo trees, Avenue trees etc with inclosing cost of plants, red earth manure and including all labour charges for pit excavation fertilizing etc., complete