Tiruppur Corporation_GF_2024-25_3

Amount

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 the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officers and clearing and levelling the site etc,. complete.

Plain Cement concrete in 1:5:10 [one cement, five M-sand and ten course aggregate] 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., 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 finishing, curing etc., complete complying with standard specification.

Plastering with cement mortar 1:3 mix (one cement three P-sand), 12mm thick in all floors using clean screened M-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 surface for plastering and protecting from other damages till setting of mortar etc., complete complying with standard specification.

White washing one coat with freshly burnt white shell lime in all floors including cost of lime, blue powder, fevicol type gum, brushes, scaffolding charges etc., complete complying with standard specification.

Painting two coats with approved Oil Bound Distemper over plastered surface and ceiling including Cost of all materials, all labour charges, brushes etc., complete as per standard specification.

Geophysical Survey Charges for Locationg bore well drilling etc., complete

Drilling of 150mm Verticalbore in hard rock areas to the requied depth as directed by departmental officers including labour charges for inserting casing pipe assembling in the drilled holes including welding the jointing if necessary grouting the casing pipe etc., and including transportation charges for the rig and supporting vehicle from one place to another

Upto 150M Below GL

From 150M to 180M

From 180M to 210M

From 210M to 240M

From 240M to 270M

From 270M to 300M

Supplying, Deliverying and Erection of PVC 150mm non pressure casing pipe of 6mm thick in the bore well at top level in position of projecting of 0.30m above ground level including inserting charges, conveyence of all items in site cost of labour charges and with one supporting vehicle etc., complete as per standard specifications

Supply and Delivery of 50mm dia UPVC Column Pipe with ISI make etc., complete as per standard specification

Supply and delivery of (75LPMx250M) 7.50 HP Bore well 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-M1634).

Supply and Delivery of PVC insulated and sheathed 3 core 4 sq.mm flat type copper cable conforming to IS 694/1990 and as Amended Thereafter

Labour charges for the erection of 7.50 HP 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.

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit

Supply and fixing of 32A fuse unit (500V) as per standard specification

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed FRLS copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains

Supply and Fixing of 63A 4PMCB Switch as Per Standard specification

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed FRLS copper 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

Earthwork excavation for Narrow Trenches 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 the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officers and clearing and levelling the site etc,. complete

Supply of the following size of PVC 6Ksc Pipe with ISI specification as directed by departmental officer etc., complete as per standard specifications

63mm Dia PVC Pipe

Supply and delivery of the following size of PVC Pipes with IS specification etc., complete.

63mm PVC Elbow

63mm PVC Tee

63mm PVC End Cap

63mm PVC MTA

PVC Adhesive (Solution)

Lowering 63mm dia size of PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste and testing to requied pressure including conveyance of water for filling during testing

63mm Dia PVC Pipe

Supply and delivery and fixing of 3000 Litre 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.,

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 materials to site etc., complete as per standard specification.

Add G.S.T. @ 18%

JAGANATHAN & CO (BID ID -1189345)