REPAIR/REPLACEMENT OF ROOF SHEET, FALSE CEILING AND ALLIED WORKS IN OTM ACCN, TCP LINE AND INDIRA COLONY AREA UNDER AGE B/R-II AT GE CLEMENT TOWN

Amount

Dismantling asbestos cement (corrugated, semicorrugated etc) sheets in roof coverings including ridges etc complete all as specified and directed.

S&F of 6mm thick asbestos cement corrugated or semi-corrugated sheets fixed with ‘L’ type or ‘J’ type or cranked hook bolts and washers as in roof covering, walls etc complete all as specified and directed.

S&F of 0.63mm thick plain galvanised iron sheets using grade of zinc coating 275 inclusive of both sides in ridges, hips, valley gutters, drip and straight flashings etc, fixed in any pattern complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa and 150AZ as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 MPa and 150AZ as in roof covering/cladding to wall, ridge etc fixed with self tapping screws complete all as specified and directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and directed.

M&L for GI snap grid framework including 4mm thick E-boards for false ceiling (grid size 605mm x 605mm ) including necessary notching and preparing holes and hangers 2mm dia GI adjusting level fixed to structural members. Galvanised steel section of exposes T section grid with exposed flange faces duly powder coated white/ivory colour. The suspension system consisting of perimeter wall angle of size 20x20x0.45mm of GS sheet to secured on wall/partition face with the help of rawl plug screws @450mm c/c. Universal T shaped main runner with single rotatary stiching of size 35x24mm made from 0.33mm thick GS sheet of length 3.60m to be spaced @1200mm c/c. Cross T shaped runner of size 25x24mm with double thick GS sheet 0.25mm thick spaced @ 600mm c/c. to form 600x600mm size module, intermediate T shaped cross runner of size 25x24mm made from 0.25mm thick GS sheet of length 600mm is placed inside the module of size 1200x600mm including suspension of the ceiling frame from structural members with 4mm thick GI wire and level adjusters all cut out etc to the required line and shape as per manufacturer recommendations complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L for coloured Glazed ceramic tiles in vertical surfaces 450mm x 350mmx 7mm thick set and jointed in neat cement slurry and pointed with white or coloured cement over and including 10mm thick rendering or bedding layer of cement mortar (1:4). Tiles shall be conforming to IS-15622:2017, Group B III with average water absorption between 10% to 15%. Length, width and straightness of sides + 0.20% (Max deviation). Thickness + 4.0% (Max deviation). Straightness of sides and Rectangularity +0.15% (Max Deviation). surface flatness + 0.22% (Max deviation). Breaking strength 500 N (Minimum) and minimum 95% tiles shall be free from visible defects complete all as specified and directed. (Note : Shade of the tiles, colour, design and pattern shall be got approved by GE)

M&L for Non Skid coloured ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tiles exc 0.06 Sqm but n. exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar (1:6). Tiles shall be conforming to IS-15622.2006, Group B II with average water absorption between 3% to 6%. Length, width and straightness of sides + 0.10% (Max deviation). Thickness + 5.0% (Max deviation). Centre & Edge curvature and warpage + 0.50% (Max deviation). Breaking strength 1000 N (Minimum) and minimum 95% tiles shall be free from visible defects complete all as specified and directed. (Note : Shade of the tiles, colour, design and pattern shall be got approved by GE)

M&L for Non Skid coloured ceramic tiles 10mm thick (square/ rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar (1:6). Tiles shall be conforming to IS-15622.2006, Group B II with average water absorption between 3% to 6%. Length, width and straightness of sides + 0.10% (Max deviation). Thickness + 5.0% (Max deviation). Centre & Edge curvature and warpage + 0.50% (Max deviation). Breaking strength 1000 N (Minimum) and minimum 95% tiles shall be free from visible defects complete all as specified and directed. (Note : Shade of the tiles, colour, design and pattern shall be got approved by GE)

M&L for Non Skid coloured ceramic tiles 10mm thick (square/ rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm as in vertical surface such as dado/ skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick rendering in CM (1:4) to recieve tiles. Tiles shall be conforming to IS-15622.2006, Group B II with average water absorption between 3% to 6%. Length, width and straightness of sides + 0.10% (Max deviation). Thickness + 5.0% (Max deviation). Centre & Edge curvature and warpage + 0.50% (Max deviation). Breaking strength 1000 N (Minimum) and minimum 95% tiles shall be free from visible defects complete all as specified and directed. (Note : Shade of the tiles, colour, design and pattern shall be got approved by GE)

Demolition of cement concrete (Un-reinforced) in ground floors and pavings n.exc 15cm thick (above or below GL) complete all as specified and directed.

M&L 40mm thick PCC (1:2:4) type B1 (using 20mm graded crushed stone aggregate) laid in panels as in flooring including finishing top surfaces even and smooth without using extra cement complete all as specified and directed.

S&F 3mm thick and 38mm wide glass dividing strips as in floors inserted in position, conform to design complete all as specified and directed.

M&L for 75mm thick PCC (1:3:6) type C2 (Using 40mm graded crushed stone aggregate) as in plinth protection/path laid in panels, finish the top surfaces even and smooth complete including filling the joints with mastic compound all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for RCC (1:2:4) type B1 (using 20mm graded stone agg) as in slab and shelves supported on walls complete all as specified and directed.

M&L form work to soffits of suspended slab such as roof slab and similar work n. exc 200mm thick (horizental or sloping) rough finished flat surface complete all as specified and directed.

M&L for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L Pre-polished Baroda green marble 14 -16 mm thick (table rubbed and polished ) in step, jambs, pillers , window cills, cooking plateforms and the like in CM (1:4) incl pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble including half round moulding and making hole for gas pipe over and including 15mm thick screed bed in CM (1:6) complete all as specified and directed.

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed.

M&L for brick work with sub class 'B' old size bricks straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified and directed.

Taking down cement plaster of any description on brick work or stone masonry walls including rackingout joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for 15mm thick cement plaster in CM (1:6) on fair face of brick or concrete walls finished even and smooth without using extra cement complete all as specified.

M&L for preparation of newly plastered surface of wall and applying two coats of acrylic distemper over a coat of wall care putty on internal walls complete all as specified and directed.

M&L for 5mm thick plaster in ceiling of CM (1:3) on brick walls finished even and smooth without using extra cement complete all as specified and as directed.

M&L for prepration of new plastered surface and applying three coat of white wash on ceiling complete all as specified and as directed.

M&L for 15mm thick plaster in CM (1:4) on fair face of brick walls finished even and smooth without using extra cement complete all as specified and as directed.

M&L for applying two coats of cement base paint after preparation of newly plastered/concrete surfaces over alkali resistant primer on wall including preparation of surfaces complete all as specified and as directed.

M&L for preparation of old surfaces on walls including brooming down or steel wire brushing scraping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of white wash on old decorated surfaces complete all as specified and as directed.

M&L for preparation of old decorated distempered surfaces on walls and applying one coat of acrylic distemper on internal walls of approved tint and make complete all as specified and as directed.

M&L for preparation of old surfaces on walls and applying one coat of cement base paint by scrapping the surface complete all as specified and as directed.

Taking up or down 15mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed.

S&F 15 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface complete all as specified and as directed.

Taking up or down 20mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed.

S&F 20 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface complete all as specified and as directed.

S&F in repair 15mm dia brass chromium plated Bib tap fancy type with wall flange complete all as specified and as directed.

S&F in repair 15mm dia brass chromium plated pillar tap with fly nut capstan head screwed for 15mm bore dia of pipe complete all as specified and as directed.

S&F in repair 15mm Stop valve angle cock fancy type, chromium plated with long shunk and cup (concealed type) high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for union complete all as specified and as directed.

S&F in repair vitreous china white wash hand basin flat back of size 550x400mm including CI/MS brackets including cutting for and pinning in brackets but including waste pipe complete all as specified and as directed.

S&F in repair vitreous china water closet Orissa pattern of size 580 X440mm white ISI marked with cast iron 'P' or 'S' trap including provn of cement concrete bedding including connections to flushing cistern/pipe and making good disturbed portion to match existing surfaces complete all as specified and as directed.

S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action push type with inlet ball valve and float including flush pipe long 32mm dia, ball valve, handle, bracket etc complete all as specified and as directed.

S&F in repair triple layer rotational moulded PVC water multilayer storage tank cylinderical, vertical with closed top hoisted and fixed in position tank capacity 500 Ltr with and including PTMT float valve 20mm dia and making connection for inlet and outlet complete all as specified and directed.

S&F in repair 20mm bore Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified and as directed.

S&F in repair of sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 495mm x 420mm and bowl size 410mm x 330mm x160mm complete all as specified and as directed.

S&F in repair PVC connection 15mm bore dia 450mm long with 2 Nos PTMT nuts with washer complete all as specified and as directed.

S&F in repair 32 mm dia PVC flush pipe of polyethylene of low or high density for WHB, sink, urinal complete all as specified and as directed.

S&F in repair PVC (SWR) floor trap with grating including jointing with solvent cement to waste pipe in run lead with dia of outlet 75mm complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden or steel frames complete all as specified and directed.

M&L for 3mm thick sheet glass ordinary quality and glazing with oil putty or fixed with cut and mitred beads in squares or triangular n. exc 0.5 Sqm in each pane complete all as specified and directed.

S&F in repair galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks or galvanized wire staples complete all as specifed and directed.

S&F in repair of 20mm dia MS drapery rod, fancy type, powder coated wood finish, wooden knobs and brackets, fixed in any length complete all as specified and directed.

S&F in repair for 18 mm thick, prelaminated medium density fibre (MDF) , exterior grade, prelaminated one side with decorative choice lamination and other side balancing white with lamination fixed with screw to timber/ steel frame work as in CB shutter, shelves etc with PVC liping on all exposed edges on same texture and shade. Stainless steel cleat of suitable size will be used to fix the shelves of CB and cabinets complete all as specified and directed.

S&F 100mm Hasp and staple, mild steel, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws all as specified and as directed.

S&F Continuous (Piano) hinges, mild steel, bright finished or electro galvanized, width of flaps (When open) 30mm complete all as specified and as directed.

Dismantaling structural steel work including door, gates but excluding framed truss etc complete all as specified and as directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc complete, drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, also fastening and fixing conforming to Fe 410-W (Gde-E-250) quality 'A' complete all as specified and as directed.

S&F 100mm size mild steel butt hinges medium weight ISI marked, cold rolled complete all as specified and as directed.

S&F welded steel wire fabric weight n. exc 4 Kg per Sqm suitable to weld with steel members complete all as specified and as directed.

M&L for preparing new steel and iron surfaces of any description over 10 cm width /girth and applying two coats of synthetic enamel paint of any tint over one coat of red oxide primer complete all as directed.

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the BIS specifications shall be followed.

Saurav Enterprises

M/S Manmohan Singh Anand

RADHA ENTERPRISES