SBM 2 O 2025 26 Repair and Maintenance of Community Toilet Ward No 5 Chinniyampalayam in Kanjikovil Town Panchayat

Amount

Dismantling of Damaged Reinforced Cement Concrete including cost of all materials to site and all labour charges etc., complete as per standard specification

Dismantling Floor finish and dadooing walls in cement mortar with Mosaic Tiles / Glazed Tiles / Clay Tiles / Cuddapah Slabs

Dismantling of Damaged Brick in Cement mortar wall including cost of all materials to site and all labour charges etc., complete as per standard specification

Dismantling door and Windows including removal of frames, hings and fasteinng including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Plain Cement concrete 1:4:8 mix using 40mm HBG metal for foundation and flooring including cost of all materials to site and all labour charges for mixing, laying and curing etc., complete as per standard specification

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand ) using new best II class Bricks of size 9 x 41/2 x 3 from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications.

Supplying and erecting centering for sides and soffits including supports and srtutting upto 3.29mm height for plane surfaces in all floors with cross bracings using miled steel sheets of size 30cm x 60cm and 10 gauge stiffened welded with miled steel sheets of size 25mm x 25mm x 3mm for boarding and laid over silver oak (country wood).Joists of size 10cm x 6.5cm dia spaced at about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced 75cm centre to centre etc., complete complying with standard specification ans as directed for the following items as per MORTH Specification 1500.

Supplying fabricating and placing in position of steel rods using TMT. or Ribbed Tor Steel including cost of binding wire, cost of labour charges for fabrication and placing in position etc. Complete. Complying with std. specifications.

Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.

Plastering with cm 1:3 mix using 10 mm thick metal including cost and conveyance and all labour charges etc., complete

Plastering with cement mortal 1:5 mix using 12 mm thick including cost and conveyance of all materials to site and all labour charges etc., complete as per stand specification.

Dadooing the walls with best approved quality colour glazed tiles of size 100 x 200 x 6mm set in CM 1:2 (One of cement and two of sand) 10mm thick and pointing with colour cement using 0.4kg per m2 neatly in all floors as directed etc., complete complying with standard specifications.

Floor finishing with Ceramic tilles of size 30cm x 30cm x 6mm over the base plastering cement mortar 1:3 mix, 20mm thick pointing with using white cement 4kg/10sq.mt. inculing cost and conveyance of all materials and all labour charges. Etc. complete

Supply and fixing in position 22" Indian type Colour water closet with foot reset includes "P" (or) "S" trap including cost and conveyance of all materials to site and all labour charges etc., to complete as per std.,specifications.

Painting two coats ready mixed Approved Exteriar Emulsion of first quality and of approved colour over a priming coat including through scarbing clan removel of one coat of priming with best Cement paint as directed by the department officers etc complete and including necessary plaster of paris whever regd.(S.l.No.358)

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: 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.(SOR Item no.264,P.No.65)

Painting two coats with best approved enamel paint for new Iron work including cost and conveyance etc., complete.

Wiring with 2x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor cable of 1100V grade insuitable heavy gauge MSconduit pipe on wall and ceiling with MS accessories with MS switch Box and 5A FT switch with painting of suitable colour continuous earth wire connection of 14SWG TC wire for light point / fan point (for electronic regulator) SD-17

Supply and fixing of 20W - 4ft LED fitting with LED with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting.

Supply and Run of 2 x 4 sq.mm(84/0.3) PVC insulated Sc unsheathed Cu.Conductor of 1100V grade in 25mm dia G.I pipe ("B"class) suitable bend at both ends with necessary angle iron up right and end supports for mains.SD-70

Supply and run of 2 x 4 sq.mm.(56Nos/0.3mm.Dia) PVC insulated single core unsheathed copper conductor cable of 1100 V on 7/20 G.I. bearer wire for service connection mains.SD-65

Supply and fixing of 25W LED Street Light Fitting With LED complete with 19mm dia GI pipe (Class 'B') with 1 No. 19mm GI Bend complete on the existing post/wall with 16A aerial fuse unit on MS plate with PVC unsheathed Cu. leads, with MS clamps and aluminium painting. (SD 446)

MRP CONSTRUCTIONS (BID ID -1542993)