Repair and Maintenace of Office Building of Saryu Nahar Khand I Gorakhpur

Amount

E/W in excavation in foundation and filling on required places including proper levelling, dressing, manul compaction and T&P etc. complete in all respect.

Laying plain C.C. 1:2:4 under foundation with 25 mm to 50 mm size Ahiraura stone ballast and Kanahar sand not less than 2.2 F.M. including cost of all material labour and T&P etc. required for proper completion of work.

Laying R.C.C. 1:1.5:3 with 10 mm to 20 mm size Dalla grit and Kanahar sand not less than 2.2 F.M. including cost of all material labour and T&P etc. required for proper completion of work.

Cutting, bending, binding and placing in position of steel reinforcement including cost of all material labour and T&P etc. required for proper completion of work.

Centering and Shuttering for RCC work in building works

First class brick work in 1:4 cement and chopan sand mortar including cost of all material labour and T&P etc. required for proper completion of work.

Dismantling of old existing damaged plaster/tiles with plaster including disposal of malba within 60 memer as per direction of Engineer-in-charge complete in all respect.

Dismantling tiled floor including base concrete and including stacking of dismantled materials as directed by the Engineer-in- charge within a distance of 60M.

15mm cement plaster in 1:4 cement and chopan sand mortar including cost of all material labour and T&P etc. required for proper completion of work.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete

Distempering two coat of oil bound distemper of approved make of Berger, Johnson & nicholsen, Shalimar, Asian, Nerolac over one primimg coat on cement primer on new surface after thoroughly brushing the surface free from mortar dropping and other foreign matter and also including preparing the surface even with plaster of paris and sand papered smooth including cost of all material, labour , T&P etc. required for proper completion of work.

P/Laying 6 mm thick china glazed wall tiles with 1:3 cement mortar with polishing as per direction of Engineer-in-charge complete in all respect.

P/Laying 6 mm thick china glazed floor tiles with 1:3 cement mortar with polishing as per direction of Engineer-in-charge complete in all respect.

Supplying and fixing masquito proof jali having 5 mess in each cm of 24 gauge.

Supplying and fixing 40 mm thick commercial quality flush door complete in all respect.

Renewal of old putty of glass panes (length)

Painting two coat of synthetic enamel paint on old steel surface with superior quality approved make including cost of all material, labour , T&P etc. required for proper completion of work.

Painting one coat of wooden primer on new wooden surface including thoroughly cleaning of dirty and other foreign matter and sand papering and making smooth surface including cost of all material, labour , T&P etc. required for proper completion of work.

Painting two coat of superior quality of synthetic enamel paint on new wooden surface approved make on new wooden surface (excluding cost of primer) including cost of all material, labour , T&P etc. required for proper completion of work.

Painting two coat of synthetic enamel paint on old wooden surface with superior quality approved make including cost of all material, labour , T&P etc. required for proper completion of work.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : 21.1.2.2 Powder coated aluminium (minimum thickness of powder coating 50 micron a. For Fixed Portion

b. For Shutters of doors, windows and ventilators

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. squareTube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer- in-Charge.

Providing and fixing door shutters in existing door frames with 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge. (For W.C. and bathroom door shutter).

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge. With stainless steel cover plate minimum 1.25 mm thickness

Renewing glass panes, with putty and nails wherever necessary. (i) Float glass panes of thickness 4 mm.

Providing and fixing insulating board ceiling of approved quality with necessary nails etc. complete (frame work to be paid separately) : Natural colour insulating board 12 mm thick

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 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 upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Supplying & laying one layer of tarfelt or any other equivelent approved material at the junction of wall and roof or at any place as per direction of the E/I including necessary over lap giving a coat of approved mastic paint below the tarfelt and including supply of materials, labour and T&P etc. required to proper completion of work.

P/F 20 mm dia concealed galvanised mild steel tubes (medium grade) I.S. 1239 (Part-1) complete with fitting and clamps, including cutting and making good the surface or wall etc. complete in all respect. (internal works).

P/F sand cast iron socket & spigot soil, waste, drainage and ventilating pipes (lead chaulked joints to be measure & paid seprately) complete in all respect. (a) 100 mm dia.

(b) 50 mm dia.

Providing to lead chaulked joints to cast iron soil, waste, drainage and ventilating pipes and fittings including testing of joints complete in all respect. (a) 100 mm dia.

(b) 50 mm dia.

P/F cromium plated fittings with all materials as per direction of engineer-in-charge complete in all respect. (a) 15 mm dia concealed stop cock.

(b) 15 mm dia bib cock.

(c) 15 mm dia angle valve.

(d) 15 mm dia pillar cock.

(e) 600 x 20 mm wall rail with bracket.

(f) Soap dish with bracket.

(g) 100 mm dia jali for nahani trap.

(h) 32 mm dia brass waste for basin.

(i) 100 mm dia shower rose.

P/F 450 mm x 15 mm nominal PVC connection pipe as per direction of engineer-in-charge complete in all respect.

P/F PVC waste pipe for basin as per direction of engineer-in-charge complete in all respect.

P/F 580 mm size white glazed earthern ware Orrisa pan of approved quality including cost of all material complete in all respect.

P/F 10 litters low level PVC cistern of approved make complete with all assecessories and fittings.

P/F 550 mm x 400 mm wash basin with holes for pillar tap with C.I. or M.S. bracket including cutting hole and making good the same but excluding fitting fittings.

Supplying & fixing P.V.C tripple layer water storage water tank of Syntex or equivalent make complete in all respect.

P/F 900 mm x 450 mm size mirror.

P/F 600 x 400 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with C.P. brass screws and washers.

Providing and fixing door closer godrej or equivalent with necessary accessories and screws etc. complete.

Wiring point for light with 1.5 sq.mm PVC insulated single core cable in heavy gauge PVC conduit pipe concealed in the wall complete with 8 SWB G.I. earth continuity wire and piano type switch etc. complete in all respect.

Wiring point for fan (lightduty fan) with 1.5 sq.mm PVC insulated single core cable in heavy gauge PVC conduit pipe concealed in the wall complete with 8 SWB G.I. earth continuity wire and piano type switch etc. complete in all respect.

Wiring point for plug with 1.5 sq.mm PVC insulated single core cable in heavy gauge PVC conduit pipe concealed in the wall complete with 8 SWB G.I. earth continuity wire with piano type switch etc. complete in all respect.

Wiring point for power plug/H-P.M.V/sodium vapour lamp with 2.5 sq.mm PVC insulated single core cable in heavy gauge PVC conduit pipe concealed in the wall complete with 8 SWB G.I. earth continuity wire with 15A piano type switch etc. complete in all respect.

Wiring point for exhaust fan with 2.5 sq.mm PVC insulated single core cable in heavy gauge PVC conduit pipe concealed in the wall complete with 8 SWB G.I. earth continuity wire with 15A piano type switch etc. complete in all respect.

M/S SURAJ CONSTRUCTION