PRJ 601 25 Medical college HSS Maintanance in Medical College ward

Amount

MAINTANANCE

50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

4.1.5:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

OD258045/2024-2025:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side. of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length up to 12 metre or as desired by Engineer-in-charge. The sheet shall (51.20) be fixed using self drilling/self tapping screws ofsize (5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical orcurved surfaces, excluding the cost of purlins, rafters and trusses and including cutting tosize and shape wherever required. Material M MR Precoated galvanised iron profile sheet 0.35mm TCT (MR1269) sqm 233.65000 367.00 85749.55 M1 1023 Galvanised steel J or L hooks 8 mm dia 10 nos 476.00000 120.00 5712.00 M2 1208 Bitumen washer 100 nos 476.00000 30.00 142.80 M3 1209 G.I. Plain washer thick 100 nos 476.00000 35.00 166.60 M4 Carriage C EST No. :LSGD/CELSGD/EST/826/2022_5_4_3/RE 1 (Edit Id : 1) (Dsor year : 2018,Cost Index (Place : Ernakulam,Value : 135.59),GST : 18% Printed On 2023-05-15 14:28:10.081 17 SOR/Spec Code MR code Description/Remarks Unit Quantity Rate Amount Label 9977 Carriage L.S 8.06000 2.00 16.12 C1 Labour L 0130 Mistry Day 2.34000 738.00 1726.92 L1 0112 Carpenter 2nd class Day 9.34000 679.00 6341.86 L2 0114 Beldar Day 9.34000 558.00 5211.72 L3 Tools&Plants(Hire charges) T 9999 Sundries L.S 39.52000 2.00 79.04 T1 Total 216.140 sqm 105146.61 Unit Total 1.000 sqm 486.47 Add Water Charge 486.47 @1.00% 4.86 Total 491.33 Add Contractors Profit & Overhead 491.33 @15.00% 73.70 Total 565.03 Add Cost Index 104.24 @35.59% 37.10 Total 602.13 Add Tender Variation 141.34 @-16.84% -23.80 Total 578.33 GRAND TOTAL sqm 578.33

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.9.1:Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster

13.82.1:Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound) content less than 50 grams/ litre, of approved brand and manufacture including applying additional coats wherever required, to achieve even shade and colour.One coat

13.62.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture .

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

14.72:Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .

14.83:Hacking of CC flooring including cleaning for surface etc. complete as per direction of the Engineer-in-Charge.

11.41.3:Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 800x 800 mm

11.20.2:Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand).Medium shade pigment using 50% white cement 50 % Grey cement

SEBASTIAN G (BID ID -2023374)

Bidder Name

SEBASTIAN G

SHYAMJITH P