Municipal Administration And Water Supply Department Tender

2" U Pvc Pipe

Painting with two coats of Approved Colour painting including cost and conveyance of materials and labour charges etc., complete as per Standard Specification for (Old Iron Surface).

Supply and fixing of GI STEEL TUBULAR POLE FOR STREET LIGHT 4Metre Length Single Bracket Pole with Base Plate (250 x 250 x 6mm) 76.10mm OD x 3.65mm Thick x 4000mm Length MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable MS box to house 5A controls witch16A fuse unit (500V) etc with suitable angle iron frame work with doorand with lock and key arrangements and with supply and fixing of 25W LED street light fitting with copper chokes and condenser with fluorescent tubes with complete with necessary clamps on the above post with PVC unsheathed leads with painting of suitable colour

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., WD-W0873

Drilling 150mm dia pilot bore up to 90 m to 120 m from Ground level.

Pentas Plants

2" dia G.I Elbow

2" dia pvc pipe

Katralai Plants

Bamboo Plants

Supply and delivery of 150mm dia of (Casing medium) PVC casing plain pipe including cost and conveyance at site etc., complete as per standard specification `

2" dia pvc Tee

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 83mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with stone dust cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, stone dust cushion 150mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Labor charges for inserting the P.V.C. casing pipes assembly with slots (or) without slots in the drilled holes including joining the pipes etc., complete, supply and packing the annular space with pebbles of size and quality as approved by the Municipal Engineer excluding cost of casing pipe etc., complete 200mm dia PVC casing pipe

Supply and delivery of 200mm dia(8”) PVC end cap including cost and conveyance etc., complete

Lilly Plants

Drilling of 200mm dia bore wells any where is chengalpattur district including tranportion from one place to aother place with in this district in alluvial soil or sedimentrary starata using rotary rig by first drilling a pilot bore of 150 mm dia by direct rotary mud circulation method using contractors rig tool fuel, labour drillng bentonite mud and water required for drilling,

Clearing the heavy jungles in the existing site and removal the same away from the site, the cost shall including all materials and labour charges etc, complete as per standard specification.

Supply and delivery of 200mm dia of (Casing medium) PVC casing plain pipe including cost and conveyance at site etc., complete as per standard specification `

3/4" dia G.I Tee

Supply and delivery of submersible sewage centrifugal pumps Discharge 200 to 300 M3/hour above 20 m upto 25 m head WD-M2083 submersible centrifugal sewage non-clog pumps, vertical spindle type pump , wear resistance with submersible motor for the various duty conditions. Pump shall be capable of handling min 100 mm solid size with sewage specific gravity of up to 1.05. Pump shall be of robust construction, Liquid passages shall be finished smooth and designed as to allow free passage to solids. Pump Impeller should be of Non-clog semi open type , single vane / multi vane preferably contra bloc or vortex impeller design. Double mechanical seal with silicon carbide faces should be provided to protect the motor from ingress of sewage along the shaft. The critical speed of the rotor shall be at least 30% above the operating speed. Pumps should have double bearings between the pump & motor. The bearings life shall be minimum 100,000 hrs of operation with greased for life. Pump should be provided with automatic coupling device including pedestal, duck foot bend, stainless steel guide pipe or related accessories of suitable size to facilitate lifting and lowering into guide rails for easy maintenance. Pump shall be provided with a stainless steel lifting chain conforming to BS 970 Gr 304. Pump speed shall be of 9600 rpm for high duty pumps and 960/1450 rpm for low duty pumpsets. Casing and impeller should be of CI Gr. FG 260:IS210 more preferably with hardened impeller.Shaft should be of stainless steel AISI 410. All the fasteners and bolts shall be of AISI 410.The submersible motor shall be operated with 3ph, 415 V(+or– 10%), 50Hz(+or-5 %) dry induction type. Motor shall be capable of giving rated output without reduction in the expected life span when operated continuously. The rotating assembly shall be dynamically balanced as per standards. The starting current of the motor shall not exceed 200% of rated full load current for Star / Delta or ATS starting under any circumstances .The motor shall be suitable for full voltage star delta / ATS starting.

3/4" dia G.I Elbow

Supply and run off 4 to 6 Sq.mm polythene insulator and PVC sheathed (Heavy Duty) service meter Aluminium cable of 1100 V grade on bearer wire for servive connection mains (SD 61).(320 Aluminim Wire)

Charges for developing the bore wells with Air Compressor 600cfm (Minimum 8 hours) including transportation labor and fuel charges for Compressor as directed by the Departmental Officer and conducting yield test by “V” notch method.

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Supply and delivery of 150mm dia of (Casing medium) PVC casing Slotted pipe ( Company Slots) including cost and conveyance at site etc., complete as per standard specification ISI make

Reaming from 150mm dia pilot bore to 200mm dia size bore as directed by the Departmental Officer, to the required depth up to 60 from Ground level

Drilling 150mm dia pilot bore up to 60 m to 90 m from Ground level.

Supply and Run of 3 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitablePVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4 sq.mm copper wire and making good of the concealed position.

2" dia G.I Union

3/4" dia GI Coupler

Painting two coats with approved Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Lemon grass

2" dia Pipe clamp set

Supply and Delivery of 2.5 Sqmm PVC insulated and Sheathed 3 Core flat type copper cable confirming to IS 694/1990 Including all charges with excise duty and handling charges etc

Supplying and fixing M.S Grill to doors, special windows and ventilators etc using 20mmx6mm as directed by the departmental officers inclusive of cost of MS grill including one of red oxide and fixing in position etc. complete (as per the schedule of rate)

Supply and delivery of suitable 3 phase panel board to 5HP with DOL Starter Auto On/Off Switch etc.,

Drilling 150mm dia pilot bore to the required depth Below ground level.

2" dia pvc bend

Supply and delivery of suitable plants for planting in pumping Station

Arali Plants

Nithya kalyani Plants

Towards cost of Geophysical investigation survey charges.

Towards Labour Charges for the errection of Submersible pump set in bore well including fixing and jointing submersible cable with proper clamps up to the starter to riser pipes to the required depth valves erection clamps, pressure gauge up to the exterior of panel board consisting of TPICN switches starter ,Volt meter, 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 pump set and trail run for 10 days 2 HP Plat form All round

nylon rope

Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9"X43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

3/4" dia Pvc Tap

Supply, delivery and fixing of the following ISI make water supply materials including all labour charges etc., complete

Supply and Fixing of 5 HP Motor Submersible Pump set ISI mark IS 8034Without panel board 75LPM and 60M Head including Fixing Charges and all Charges etc. Complete.(Rate with TNVAT @4% on Basic cost Excise Duty)