PROVISION OF CERTAIN MINOR WORKS AT NMRL AMBERNATH UNDER GE RD PASHAN

Amount

Dismantling tile work in floors, dado skirting racking out joints including cement mortar bedding and cleaning the surface for plaster & removing debris off the premises complete all as specified and directed by Engr-in-Charge.

Demolishing cement concrete including disposal of material within 50 metres lead complete all as specified and directed by Engineer - in - charge.

Taking out doors, windows and clerestory window shutters (steel or woood) of area 3squre metres and below including stacking within 50 metres lead complete all as specified and directed.

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 15 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes Concealed work, including cutting chases and making good the wall etc, having thermal stability for hot & cold water supply,Concealed work, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete all as specified and dircted by Engr-in-Charge.

Providing and laying Ceramic non skid floor tiles of size 300 x 300 mm and thickness not less then 7 mm of 1st quality conforming to IS : 15622 of approved make laid over and including 20 mm thick cement mortar 1:4, Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc. complete all as specified and directed.

Cement concrete flooring 1:2:4 Type B1 (Using 20mm graded crushed stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick complete all as specified and dircted by Engr-in-Charge.

Providing and fixing PVC Door Frame of size 50x47 mm with a wall thickness of 5 mm (± 0.2 mm), made out of single piece extruded PVC profile, with mitred cut joints and joint with 2 nos of PVC bracket of size 190 mm x 100 mm long arms of cross section size 35 x 15 mm & self driven self taping screws, the vertical door profiles to be reinforced with 40x20 mm M.S. rectangular tube of 0.8 mm , including providing EPDM rubber gasket weather seal throughout the frame, including jointing 5 mm PVC frame strip with PVC solvent cement on the back of the profile. The door frame to be fixed to the wall using 8 x100 mm long anchor fasteners complete, all as per manufacturer's specification and direction of Engineer -in- charge.

Decorative finish (matt finish) 35 mm thick factory made Solid panel PVC Door shutter, made out of single piece extruded soild PVC profiles, 5 mm (± 0.2 mm) thick, having styles & rails (except lock rail) of size 95 mmx 35 mm x 5 mm, out of which 75 mm shall be flat and 20 mm shall be tapered (on both side), having one side thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power, including reinforcing with MS tube of size 40 mm X 20 mm x 1 mm, joints of styles & rails to be mitered cut & joint with the help of PVC solvent cement, self driven self tapping screws & M.S. rectangular pipes bracket of size 190 mm X 100 mm of cross section size 35 mm x 17 mm x 1 mm at each corner. Single piece extruded 5 mm thick solid PVC Lock rail of size 115 mm x 35 mm, out of which 75 mm to be flat and 20 mm to be tapered at both ends, having 15 mm solid core in middle of rail section integrally extruded, fixing the styles & rails with the help of solvent and self driven self tapping screws of 125 mm x 11 mm, including providing 5 mm Single piece solid PVC extruded sheet inserted in the door as panel, all complete as per manufacturer's specification and direction of Engineerin-charge.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, laid over and including 12 mm thick bed of cement mortar 1:3 and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete all as specified and dircted by Engr-in-Charge.

Providing and fixing urinal with sensor white vitreous china battery based infrared sensor operated urinal of approx. size 610 x 390 x 370 mm having pre & post flushing with water (250 ml & 500 ml consumption), having water inlet from back side, including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer-in-charge.

Supply and fix vitreous china coloured WHB oval shape counter top of minimum size 595x420x200mm including waste coupling , pvc waste pipe etc complete all as specified and directed by Engineer-in-charge.

Providing & fixing 15 mm nominal bore chromium plated brass battery based infrared sensor operated pillar cock, having foam flow technology complete all as specified and directed bu Engr-in-Charge.

Providing and fixing Wall mounted EWC Range of three squatting plates with 10 litre P.V.C. automatic flushing cistern one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white P.V.C. automatic flushing cistern, with fittings, standard size G.I. / PVC flush pipe for back and front flush with standard spreader pipes with fittings, G.I clamps and C.P. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required all as per manufacturers specification and direction of Engineer-in-charge.

Providing and fixing speed automatic hand dryer with UVC light touchless operation , adjustment air speed(63-89m/s) approximate 10 second drying time , adjusteable air temprature including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer-in-charge.

Providing and fixing premium wall mounting rectangular backlit digital LED mirror with touch sensor bathroom mirror with LED light, stylish long mirror for toilet, wash basin lighting mirror of size 600 x 450 mm complete all as specified and dirrected by Engr-in-Charge.

Supply and fix wall mounted paper toilet dispenser 295x260x90mm Stainless Steel 304 Grade complete all as specified and directed by Engineer-in-charge.

S&F toilet paper holder brass cp rod to insert paper roll mounted and screwed to wall complete all as specified and directed

Providing and laying With granite stone of area less than 0.50 sqm.gang saw cut 18 mm thick, mirror polished pre moulded and pre polished machine cut granite stone of required size and shape of approved shade, colour and texture in footpath, flooring cut granite stone of required size and shape of approved shade, colour and texture in footpath, flooring in road side plazas and similar locations, laid over 20mm thick base of cement mortar 1:4 including grouting the joints with white cement mixed with matching pigment, epoxy touch ups etc. complete as per direction of Engineer-in-Charge.

Providing and fixing stainless steel towel rail 600 mm long with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms.complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour complete all as specified and directed.

S&F bib cock(Two in one) with Health Faucet multi type including flexible hose. Complete all as specified and directed by Engineer-in-Charge.

Providing and fixing 15 mm nominal bore C.P. brass stop cock of standard design and of approved make conforming to IS:8931 complete all as specified and directed.

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance > 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking -Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, and as per directions of the engineer-in-charge. With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6)

Providing and fixing aluminium frame work powder coated (minimum thickness of powder coating 50 microns) 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 directed by Engr-in-Charge.. ((Glazing, paneling and dash fasteners to be paid for separately).

Providing and fixing aluminium Powder coated aluminium (minimum thickness of powder coating 50 micron) work for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) 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 and directed by Engr-in-Charge. (Glazing, paneling and dash fasteners to be paid for separately)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) with EPDM rubber / neoprene gasket etc complete and directed by Engr-in-Charge. (Cost of aluminium snap beading shall be paid in basic item)

Providing and fixing 12 mm thick prelaminated particle board with decorative lamination on both sides flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineerin-charge.

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete :125 mm complete all as specified and directed by Engr-in-Charge

Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete all as specified and directed by Engr-in-Charge

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete 200x10 mm complete all as specified and directed by Engr-in-Charge

Providing and fixing IS : 12817 marked stainless steel butt hinges of size 100x58x1.90mm (heavy weight) with stainless steel screws etc. complete all as specified and directed by Engr-in-Charge

Providing and laying vitrified floor tiles 600x600 mm in different sizes and thickness 9 to 10 mm and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 jointing with grey cement slurry @ 3.3 Kilogram/ sqm including grouting the joints with white cement and matching pigments etc., complete all as specified and directed.

Providing and laying Vitrified tiles in different sizes of thickness 09 to 10 mm and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3, jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete all as specified and directed.

Excavating holes more than 0.10 cum & upto 0.5 cum including getting out the excavated soil, then returning the soil as required in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering etc, disposing of surplus excavated soil, as directed within a lead of 50 m and lift upto 1.5 m. All kinds of soil complete all as specified and directed by Engr-in-Charge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:2:4 type B1 (using 20mm graded crushed stone aggregate) complete all as specified and dircted by Engr-in-Charge.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete all as specified and directed.

Steel work in built up 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. Hot finished seamless type tubes complete all as specified and dircted by Engr-in-Charge.

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 complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, 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 using self drilling/ self tapping screws complete as in Ridges plain (500 - 600mm) complete all as specified and dircted by Engr-in-Charge.

M&L for finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture complete all as specified and dircted by Engr-in-Charge.

Brick work with common burnt clay With F.P.S.(non modular) bricks machine moulded perforated bricks of class designation 12.5 conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 complete all as specified and directed.

Dry stone pitching 15cm thick including supply of stones and preparing surface complete all as specified and directed by Engr-in-Charge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:4:8 type D2 (using 40mm graded crushed stone aggregate) complete all as specified and dircted by Engr-in-Charge.

M&L for 12 mm thick internal plaster on brick or concrete surfaces in CM 1:6 and finished even & smooth without using extra cement complete all as specified and dircted by Engr-in-Charge.

Material and labour for Louvers Prelam PVC Wall Panelling of Rigid Upvc foam profiles with integral skin of size 203x30x4.5mm of density 1000kg/cbm. Manufractured by an ISO-9001-2015 certified company, having tuunge & grove design with interlocking facility will be fixed in perpendicular direction at the face of wall using 8x38mm steel screw at every 450mm centre to centre covering if required to avoid leakage through joints, th profiles are to be jointed and finished so as to have a flush look which includes filling & finishing with jointing compound provided between brick wall & wall lining as per manufacturers instruction complete all as specified and directed by Engg-in Charge.

Material and labour for 6 mm thick PVC Vinyl, flooring in accordance with EN -651. The flooring should be Heterogenous with cushion foam back and phthalate free, easy to clean PUR (anti-bacterial) conforming to EN ISO 10874 class 34/43. The material should be slip resistance (DIN 51130-R9) complete all as per manufacturers instruction and as directed by Engg-in Charge.

Surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge in all type of soil

Providing and laying factory made chamfered edge 60mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab or any other location with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Supply and fix of 12.5 Meter Flag pole with top 150 mm, bottom 310 mm, Base Plate 510x20 mm & PCD 440 mm, Section-2, Thickness 3,3mm with accessories ( Lantern carriage arrangement suitable Head frame,steel wire rope 6mm, double drum winch and Motor ) Foundation Bolt M24x6x750 Set with Anchar plate ,FRP Dome, Aviation and National Flag 8X12 Ft. (Shiny Knitted polyster 160 GSM) complete all as specified and directed by Engineer-in- charge.

Shree Ayyappa Engineering (BID ID -3131487)

M/S SAMRUDHI CONSTRUCTION (BID ID -3131681)

Sunil Constructions (BID ID -3132080)

Vipul Enterprises (BID ID -3132469)

Vandan Enterprises (BID ID -3132475)