Tiruvannamalai City Municipal Corporation Additional Work for Corporation office shops In Tiruvannamalai City Municipal Corporation.

Amount

Earth Work Excavation for foundation in all types of soils and sub soils to full depth (such as Soils in Rock / Silt / Light Black Cotton Soil / Ordinary Soil ) except in rock requiring blasting but inclusive of shoring, shuttering and bailing out water wherever necessary and refilling the sides of foundation with excavated earth other than sand in layers of 150 mm thick well rammed and consolidated, depositing the surplus earth in places shown by the Departmental Officers with initial lead of 10 m and initial lift of 2 m. Complete as per TNDSS 23 & 24, V, VI (S2), VII, 9,10

Supplying and filling in basement with filling M - Sand in layer of not more than 15 cm thick well rammed etc., complete.

Cement concrete 1:4:8 mix ( one cement four sand and eight aggregate)using 40mm gauge hand broken granite tone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication

Supplying and errecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and B.G 10 stifened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over( silver oak joists ) of size 10cm x 6.50cm spread at about 90cm including all labour charges and cost and conveyance of all materials to site etc. complete complying with standard specification. TNDSS NO: 30&86 Slab & Beam

Reinforced Cement concrete M20 grade1:1/2 :3 (one part of cement one and half part of sand and three part of aggregate )using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of TMT rod, centering , struuting but including cost of mixing placing the concrete in postion vibrating cosolidating finishing and curing the concrete etc complete complying the standard specifications. 30 V, VI (S5) VII & 13

Supplying ribbed tor steel rods including cutting cranking fabricating assembling laying in exact position tying with soft steel wire 16 or 18 BWG etc. complete for all RCC Works. as per the design given including cost of steel and binding wire also in all floors as per standard specification. Steel Calculations are as per TN PWD Buildings AEE/T3/195360/89 dated 30.07.1990

Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9"X43/8"X 23/4" standard specification including finishing, curing,etc., complete complying with standard specification 30 V, VI (S5) VII & 13

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Plastering in C.M. 1 : 5 (one cement five sand)to 12 mm thick including all cost and conveyance of all materials to site including cost of cement which will be purchared locally by the contractor and conveyance of the same to the actual work site and cost form work including watering curing and all leads of good potable water and all other. 56 & 57

Supply and fixing of M.S Grills with Doors and Windows 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.

Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers,transportation charges etc

Wiring with2*1.5 mm2 (22/.3) pvc insulated unsheathed sc Cu . Conductor of 1100 v grade in suitable PVC ridged pipe on wall and ceiling with PVC accessories with tw switch box inflush with wall covered hylum sheet of 3 mm thick with painting of suitable color for open PVC light point and fan point (for electronic regulator)sd-19

Supply and fixing 18W CFL Street Light fittng and all labor charges tc complete

Supply and fixing of 20W 4 Feet LED Fitting with LEDand all labor charges tc complete

Supply and runoff 2 of 6 mm2 (84/0.3) pvc insulated SC unsheathed Cu.conductor of 1100 v on 7/20 Gi bearer wire for service connection main.sd-66

Supplying and fixing of 16AMS DPI Switch of 500volt with fuse and Neutral (side handle) on suitable Tw box /PWD Earthing Service main. Sd-141

Supplying and fixing of 1200mm(48")AC Ceiling fan with stepped electronic 300W regulator with 1m down rod on the existing clamp. Sd-110

Wiring with2*1.5 mm2 (22/.3) pvc insulated unsheathed sc unsheated Cu . Conductor of 1100 v grade in suitable PVC ridged pipe on wall and ceiling with PVC accessories with 150x100x113Tw switch box for 5A3 pin non iter locking with painting of suitable colour with continuous earth connection 14SWG TC wire for open PVC PLUG POINT

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

Repair and servicing and filling Gas in the Corporation Office Ac including Material Cost and Labour Charges etc.Complete as directed by Departmental officers

Add GST 18%

SAI BABA CONSTRUCTION (BID ID -1246088)