Tiruppur Corporation_Replacement of old dameged EB Box HDPE Tank and Cable at KG Thottam in Ward No 32

Dismantling the existing Plain cement concrete including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Reinforced cement concrete including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Earthwork excavation for foundation in all soils and sub soils except in hard rock requiring blasting and depositing on bank with initial lead of 10m and initial lift of 2m inclusive of shoring, shuttering, bailing out water wherever necessary, refilling

Plain Cement concrete 1:4:8 [one cement, four sand and eight course aggregates] using 40mm size Hard Broken/Machine crushed Granite Stone Jelly including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., comp

Random rubble masonry in CM 1:5 [one cement and five sand] for foundation and basement using best new rough and bond stones including simultaneous pointing above ground level with the same mortar etc., complete complying with standard specification.

Brick work In CM 1:5 mix using best Second Class Table Moulded Chamber Burnt Bricks 9"x4½"x3" having 350 kg/cm² compressive strength and 15% or less water absorbent in the period of 24hours immersement and confirming to ISI specifications including finish

Flooring with 50mm thick Cuddapah Slab over a base of CM 1:3 (one cement three M-sand), 20mm thick and pointed with cement mortar 1:3 using black oxide etc., complete complying with standard specification.

Supply and fixing of M.S Grills with Doors, Windows, Ventilators and Gates of required size suitable to site condition with one coat of red oxide with primer including all costs such as welding, grinding and fabrication charges, cost and conveyance of all

Plastering with cement mortar 1:3 mix, 12mm thick in all floors using clean screened sand and including cost of curing for fifteen days from the completion of the work and surface should free from undulations and including the cost of preparing the surfa

Painting two coats with approved first quality Cement Paint over one priming coat of cement paint over cement plastered wall surface and ceiling including cleaning, preparing the surface and curing etc., complete as per standard specification.

Painting two coats for New iron work surface using best quality synthetic enamel paint etc., complete complying with standard specification.

Supply of 63 Amps 30 MA RCCB/ELCB (FOUR POLE) etc., complete.

Supply and run of 4 of 4 Sq.mm (56/0.3) PVC insulated unsheathed Copper conductor cable of 1100 V grade on 7/20 GI bearer wire for service connection mains (SD 50)

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains (SD 72)

Supply of 63A fuse Unit (500V) etc., complete.

Supply of wooden meter board plank of size 600mm x 45 0mm x 19mm with supporting reepers of 1"thick on both side with painting and with bolt, nut and washer

Supply of PVC insulated and sheathed 4.0 Sq.mm 3 core flat type copper cable conforming to IS 694 / 1990 etc., complete WD-M1975

Supply, delivery and fixing of 5000 Litres HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., complete.

Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation.WD-M1723

Add G.S.T.@18%