REPAIRS TO SUNKEN FLOOR, LEEKAGE / SEEPAGE, FLOOR / WALL TILES AND CERTAIN MISC B/R WORKS AT VARIOUS PLACES IN OTM, MD ACCN AND OTHER MAINT WORKS AT SPDC, WED, NSD MANKHURD AND DSRV UNDER GE (NW) MANKHURD

Amount

S&F as in repairs for Turbo ventilator (Turbine air ventilator) ,24 " dia body, outer diametre 31", effective throatal dia 24" , overall height 19", number of blades 39, external components 184000 cft per hour, aluminium anodised, zinc coated steel shaft ,bearing free hardended steel shaft with roation on single point room steady and consistant RPM etc. ,match the corrugation of existing sheet including cutting of roof sheet if necessary upto a height of 25-30m complete all as specified and directed . Make :BUILDSTAR or equivalent as approved by GE. Note : The quoted rate deem to be included necessary scaffolding and safety arrangements.

Taking down cement plaster of any description from brick or stone walls including raking out joints, hacking for key , scrubbing down with water etc and removing debris outside MD land upto requisite lead complete all as specified and M&L for rendering 15mm thick in two coats (10+5mm) polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for Acrylic emulsion and applying applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal rsistance, dirt resistance exterior paint of required shades(Company Depot Tinted) with silicon additives @ 1.43 litre/10sqm over & including priming coat of extreior primer applied @ 0.90 litre/10 sqm over new surfaces complete all as specified

Taking down cement plaster of any description from brick or stone walls including raking out joints, hacking for key , scrubbing down with water etc and removing debris outside MD land upto requisite lead complete all as specified and M&L for rendering 10mm thick polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for distempering and applying two coat of oilbound distemper over a coat of primer including stopping of nails holes,cracks etc and 1 mm thick (minimum) white cement based wall care putty on old surfaces of walls etc, finished even and smooth, complete all as specified and directed.

Taking down cement plaster of any description from brick or stone walls including raking out joints, hacking for key , scrubbing down with water etc and removing debris outside MD land upto requisite lead complete all as specified and M&L for rendering 5mm thick polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces and applying three coats of white wash complete all as specified and directed.

M&L for structural repairs to columns, beams, slabs and chajjas at maximum height of 16 mts including scaffolding and safety measurements completely all as specified and directed by Engineer-in-charge in following steps as mentioned below 1) Chipping , Removing,Carefullly Loose Concrete work by low impact Hammer/Breakar without damaging the structure & cleaning and disposal of debris / mortar of demolition out side the premises etc. complete as directed. Hard concrete should not be removed by force. 2) M&L for cleaning/scarifying existing reinforcement with wire/ rotary wire brush to a shining bright finish, making the surfaces free from loose material and scarifying the loose / rusted reinforcement etc complete and applying two coats of alkaline rust converting primer conforming to ASTM-B-117 of make. "Feovert" of "Krishna Conchem" OR "Roff Rust Cleaner' of 'Pidilite' OR 'Shali Rustoff' of 'STP Ltd', on rebars with time interval of 1 hr between the coats, complete all as specified and directed. (Note :- Mode of measurement: superficial area of concrete will be measured.)

3) M&L for Anticorrosive Treatment to Reinforcement using Corroseal - ZR of M/s Krishna Conchem or Epoxy Zinc Primer of M/s. Dr. Fixit by application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces, complete all as specified and directed. 4) M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchem as approved by GE over exposed concrete surfaces prior to application of any type of mortar to ensure bond between old concrete & new concrete by brush application, complete all as specified and directed.

5) M&L for building up the profile of structural members by using polymer modified mortar from M/s. Krishna Conchem (Molith-PMM) OR Polymer mortar HB of Dr Fixit upto 40mm thickness including levelling, profiling etc in two layers, each layer not exceeding 20mm, complete all as specified and directed. 6) M&L for rendering 15mm thick in two coats (10+5mm) polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for Acrylic emulsion and applying applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal rsistance, dirt resistance exterior paint of required shades(Company Depot Tinted) with silicon additives @ 1.43 litre/10sqm over & including priming coat of extreior primer applied @ 0.90 litre/10 sqm over new surfaces

M&L for structural repairs to columns, beams, slabs and chajjas at maximum height of 10 mts including scaffolding and safety measurements completely all as specified and directed by Engineer-in-charge in following steps as mentioned below 1) Chipping , Removing,Carefullly Loose Concrete work by low impact Hammer/Breakar without damaging the structure & cleaning and disposal of debris / mortar of demolition out side the premises etc. complete as directed. Hard concrete should not be removed by force. 2) M&L for cleaning/scarifying existing reinforcement with wire/ rotary wire brush to a shining bright finish, making the surfaces free from loose material and scarifying the loose / rusted reinforcement etc complete and applying two coats of alkaline rust converting primer conforming to ASTM-B-117 of make. "Feovert" of "Krishna Conchem" OR "Roff Rust Cleaner' of 'Pidilite' OR 'Shali Rustoff' of 'STP Ltd', on rebars with time interval of 1 hr between the coats, complete all as specified and directed. (Note :- Mode of measurement: superficial area of concrete will be measured.)

3) M&L for Anticorrosive Treatment to Reinforcement using Corroseal - ZR of M/s Krishna Conchem or Epoxy Zinc Primer of M/s. Dr. Fixit by application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces, complete all as specified and directed. 4) M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchem as approved by GE over exposed concrete surfaces prior to application of any type of mortar to ensure bond between old concrete & new concrete by brush application, complete all as specified and directed.

5) M&L for building up the profile of structural members by using polymer modified mortar from M/s. Krishna Conchem (Molith-PMM) OR Polymer mortar HB of Dr Fixit upto 40mm thickness including levelling, profiling etc in two layers, each layer not exceeding 20mm, complete all as specified and directed. 6) M&L for rendering 10mm thick polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for distempering and applying two coat of oilbound distemper over a coat of primer including stopping of nails holes,cracks etc and 1 mm thick (minimum) white cement based wall care putty on old surfaces of walls etc, finished even and smooth, complete all as specified and directed.

M&L for structural repairs to columns, beams, slabs and chajjas at maximum height of 10 mts including scaffolding and safety measurements completely all as specified and directed by Engineer-in-charge in following steps as mentioned below 1) Chipping , Removing,Carefullly Loose Concrete work by low impact Hammer/Breakar without damaging the structure & cleaning and disposal of malba out side the premises etc. complete as directed. Hard concrete should not be removed by force. 2) M&L for cleaning/scarifying existing reinforcement with wire/ rotary wire brush to a shining bright finish, making the surfaces free from loose material, dirt etc complete and applying two coats of alkaline rust converting primer conforming to ASTM-B-117 of make. "Feovert" of "Krishna Conchem" OR "Roff Rust Cleaner' of 'Pidilite' OR 'Shali Rustoff' of 'STP Ltd', on rebars with time interval of 1 hr between the coats, complete all as specified and directed. (Note :- Mode of measurement: superficial area of concrete will be measured.)

3) M&L for Anticorrosive Treatment to Reinforcement using Corroseal - ZR of M/s Krishna Conchem or Epoxy Zinc Primer of M/s. Dr. Fixit by application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces, complete all as specified and directed. 4) M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchem as approved by GE over exposed concrete surfaces prior to application of any type of mortar to ensure bond between old concrete & new concrete by brush application, complete all as specified and directed.

5) M&L for building up the profile of structural members by using polymer modified mortar from M/s. Krishna Conchem (Molith-PMM) OR Polymer mortar HB of Dr Fixit upto 40mm thickness including levelling, profiling etc in two layers, each layer not exceeding 20mm, complete all as specified and directed. 6) M&L for rendering 5mm thick polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces and applying three coats of white wash complete all as specified and directed.

M&L as in repair for providing TMT bars any dia in various structural RCC elements like columns, beams, Slabs etc. including cutting, bending, fixing of bars with welding/ tying as required at site with & including binding wires etc. and all relevant works like anchoring of the bars in the existing RCC Members, complete all as specified and directed.

M&L for preparation of old plastered surfaces on walls, preparation for Acrylic emulsion and applying one coat of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal rsistance, dirt resistance exterior paint of required shades(Company Depot Tinted) with silicon additives @ 1.43 litre/10sqm over & including priming coat of extreior primer applied @ 0.90 litre/10 sqm over new surfaces including necessary scaffolding upto 16m height & removal of roots of plants, small trees etc and making good with CM 1:3 before applying of paint

M&L for complete removal of existing treatment by washing, rubbing down and stopping of old decorated surfaces on walls, preparation for wall surface and applying 3mm thick wall care putty on wall and making the wall surface plain by rubbing surface with sand paper to obtain plain surface and applying one coat of alkali resistant priming paint followed by two coat of oilbound distemper complete all as specified and directed by EIC including necessary scaffolding upto 10m height.

M & L for preparation of old distempering surfaces including stopping of nails holes,cracks etc. and applying one coat of oil bound distemper on wall complete all as specified including necessary scaffolding upto 10m height..

M&L for complete removal of existing treatment by washing, rubbing down and stopping of old decorated surfaces on ceiling, preparation for ceiling and applying 3mm thick wall care putty on ceiling and making the surface plain by rubbing surface with sand paper to obtain plain surface and applying one coat of primer followed by two coats of oil bound distemper including necessary scaffolding upto 10m height complete all as specified and directed by EIC.

Preparation of old surfaces on ceiling (plastered or unplastered or previously white washed) and applying one coat of oil bound distemper including necessary scaffolding upto 10m height complete all as specified and directed by EIC

Preparation of old surfaces on wall (plastered or unplastered or previously white washed) and applying one coat of white wash complete all as specified including necessary scaffolding upto 16m height & removal of roots of plants, small trees etc and making good with CM 1:3 before applying of paint.

M & L for preparation of old wooden surfaces of any description over 10cm width or girth & applying one coat of synthetic enamel paint complete all as specified.

M & L for preparation of old steel surfaces of any description over 10cm width or girth & applying one coat of aluminium paint complete all as specified including necessary scaffolding upto 16m height.

M&L for double charge Vitrified Coloured Ceramic tiles 9-10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer 15mm thick for laying floor finishes in cement mortar 1:6 to recive tiles/stone slabs including skirting with backing coat including Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing debris outside MD land upto requisite lead complete all as specified and directed by EIC.

M&L for Non-skid Coloured Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer 15mm thick for laying floor finishes in cement mortar 1:6 to recive tiles/stone slabs including Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing debris outside MD land upto requisite lead complete all as specified and directed by EIC.

M&L for Non-skid Coloured Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer 15mm thick for laying floor finishes in cement mortar 1:6 to recive tiles/stone slabs including skirting with backing coat including Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing debris outside MD land upto requisite lead complete all as specified and directed by EIC.

M&L for Glazed ceramic coloured tiles in vertical surface 450x300x6-7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match (dado) including 10 mm thick back coat of cement plaster on fair faces of brick work 1:3 including Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing debris outside MD land upto requisite lead complete all as specified and directed by EIC.

S&F as in repairs PVC vent cowl 75/110mm bore with and including rubber ring joints, fixed to walls using clamps upto 15m height including scaffolding and all safety arrangements complete all as specified and directed.

S&F as in repairs 75/110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls using clamps upto 15m height including scaffolding and all safety arrangements including dismantling of old pipe any type/dia all complete all as specified and directed.

S&F in repairs 75/110mm bore PVC (SWR) branch piece single (Single Y/ Double Y ) any type, fixed to walls using clamps upto 15m height including scaffolding and all safety arrangements complete all as specified and directed.

S&F as in repairs 75/110mm bore PVC (SWR) bend any type, fixed to walls using clamps upto 15m height including scaffolding and all safety arrangements complete all as specified and directed.

S&F in repairs stainless steel grating in round shape 100mm dia with one hole for waste pipe complete all as specified and directed.

S&F as in repairs stainless steel grating in ground shape 100mm dia without hole complete all as specified and directed.

M&L as in repairs for PVC floor trap 75 mm dia of out let with grating including jointing to waste pipe with solvent cement fixed in cement concrete type B1 1:2:4 mixed with WPC including taking down the old trap etc complete all as specified and directed.

S&F Pre- painted galvalume sheet having aluminum zinc coating with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by using proper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fastners etc. completely all as specified and directed. upto maximum height of 20 Mtr including scaffolding and all safety equipments if required including Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings as specified. Note : No additional payment on any account will be considered and only plan area whatever have been provided will be measured. Rate quoted maybe considered including of bending for specific curvature as provided in existing building.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet in ridge 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified upto maximum height of 20 Mtr including scaffolding and all safety equipments if required including Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings as specified. Note : No additional payment on any account will be considered and only plan area whatever have been provided will be measured. Rate quoted maybe considered including of bending for specific curvature as provided in existing building.

M&L for 75mm thick cement concrete type C-2,1:3:6 (40mm graded stone aggregate) as in plinth protection ,finishing cement concrete surface even and smooth without using extra cement and spike rollong to surfaces or making impression of expanded metal,whilst the concrete is in green condition including necessary dummy joints @1.5m spacing and filling with bitumen grade ‘A’ & necessary form work & demolition of old concrete of any description and removing the debris outside MD land upto requisite distance complete all as specified and directed by EIC.

M&L for providing PCC 1:3:6 type C2 (40mm graded aggregate) as sub base 75mm thick including demolition of old concrete of any description with any type of chequered tiles and removing the debris outside MD land upto requisite distance & M& L Pre Polished Chequred cement concrete tiles 30cm x 30 cm x 20 mm thick, set, jointed and pointed in near cement slurry in floors with mixture of grey white cement in equal proportions over screed bed or bedding layer of morar 20 mm in cement mortar 1:6

M&L for providing PCC 1:3:6 type C2 (40mm graded aggregate) as sub base 75mm thick including demolition of old concrete of any description with any type of paver block and removing the debris outside MD land upto requisite distance & M&L Machine pressed precast concrete interlocking paver block Coloured any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade over and including 25 mm thick sand cushion complete all as specified

M&L for pre polished Kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over and including backing coat of 10mm thick in CM 1:3. and jointed with with grey cement slurr mixed with pigment to match the shade of the slab including rubbing, cutting upto mirror finish and polishing complete polishing complete including dismantling/hacking out/roughening of existing old surface and removing debris outside MD land upto requisite distance complete all as specified and directed by EIC

M & L for brick work in CM (1:6) using sub class 'B' bricks strainght or curved as curved as required on plan exc 6mtrs mean radius etc. including demolition of old masonry of any description and removing debris outside MD land upto requisite distance complete all as specified and directed by EIC.

M&L for plain Cement concrete in foundations, filling and mass concrete type B-2 1:2:4 (using 40mm graded aggregate) including demolition of old concrete below or above ground level and removing debris outside MD land upto requisite distance complete all as specified and directed by EIC.

S&F Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe 290 gde E-165 including of dismantling of old iron or mild steel work of any description complete all as specified and as directed by EIC.

S&F Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors, Gates including Hold fast & Aldrop and related items; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 290 Gde E-165 including of dismantling of old iron or mild steel work of any description complete all as specified and as directed by EIC.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.(Any Size/Capacity)

a) M&L for dismantling completely existing roofing membrane including loosened cement plaster and exposing the top surface of RCC slab including removal of roots of plants, small trees etc and making good the same in CM 1:4 including cleaning of all dirts and provide the following water proofing treatment in inaccessible, accessible roof & terrace, narrow width over the roof gutter of store houses or chajjas etc.including removal of debris outside MD land upto requisite distance. b) Apply oil bound bitumen primer @ 0.25 gm/Sqm manufacturer by the same agency as that of APP with density of 0.87-0-89 Kg litr at 25 c on the prepared dry roof surface provide and lay APP modified water proofing membrance reinforced with non wooven polyster matt with physical properties as under :-

(aa) Membrane Weight - not less than 3.5 Kg/Sqm (ab) Non woven polyster weight - 160 gm /Sqm (ac) Joint Tensile strength Longiutinal - 650 N/Sqcm Tranverseand longitudnal - 350/Sqcm (ad) Tear strength Longiutinal - 300N /cm Tranverse - 250N/cm Direction (ae) Impermeability underwater pressure 2Kgf/Sqcm c) APP membrane shall be laid using butaretorch by Torch on application with minimum 10cm side overlap and 15cm end lap. The laying of membrance shall be got, done through an authroiset applicate of Manufacture of membrane. d) S&Fof cool tiles of size 300x300x18-20mm thick over 15mm screed bed in CM 1:4 mixing with linseed oil @3kg/10Sqm set and jointed in neat cement slurry and pointed with epoxy grout complete all as specified and directed by EIC.

i) Dismantling completely existing roof treatment (excluding cement screed bed ) including loosened cement plaster and exposing the top surface of RCC slab and making good the same in CM 1:4 and removing rubbish, etc outside MD land complete all as specified and directed by the Engineer-in-charge ii) M & L for APP modified roof treatment over existing roof slab etc to be executed through approved authorised applicator of the membrane manufacturer with the following specifications complete all as specified and directed:- (a) The wall surface shall be throughly wire brushed cleaned to eliminate all sharp projection, washed dried upto and cleaned overall foreign material and dust to receive primer. (b) The dry surface shall be primed with Torch shield primer as per manufacturer’s instructions, manufactured by the same agency as that of APP membrane.

(c) Providing and laying APP modified polyester reinforced water proofing membrane with minimum weight of 3.5 Kg/Sqm, as specified here-in-before. (d) The APP membrane shall be laid using torch-on butane application with minimum 10 cm side overlap and 15 cm end overlap. The laying of membrane shall be got done through an authorised applicator of manufacturer of the membrane. (e) The APP membrane shall be taken up to minimum 200 mm on vertical surfaces. The edge of the membrane shall be fixed with termination bar and fasteners and end shall be properly sealed with sealant. (f) The top of App membrane should be applied two coats of aluminium paint completely all as specified and as directed by Engineer in charge.

M&L for 50mm thick PCC (1:2:4) type B-1, using 20mm graded stone aggregate as in leveling course over RCC roof/ terrace surfaces to achieve required slope, benching etc including making rounded or chamfered on edges including mixed with WPC(water proofing compound) @ 3% of weight of cement as per manufacturer's instructions, including demolition of old concrete of any description and removing the debris outside MD land complete all as specified and directed. Note : The rate of WPC is deemed to be included in this item. hence the bidders requested to quote the rate accordingly.

M & L 15 mm thick rendering in CM 1:4 over the roof surface complete all as specified and directed

M & L as in repairs for aluminium anodised suspended false ceiling fixed in the panels of size consisiting of 600x600 mm lay in tiles 8 mm thick with PVC lamination on the face side and metalized polyester film on backside as granular pattern of saint gobain/Armstrong /equivalent; with aluminium anodised angle 30 x30 x 2 mm fixed along the wall and main and cross tees of size 31.75 x 31.75 x 1.6 mm screwed along side of walls fixed with wooden plugs and hanging from existing slab/ steel truss including 6 mm dia GI wire suspended adjustable level from rafter purlins(length as per site requirement) including removing debris outside MD land upto requisite distance complete all as directed by Engineer-in-charge. Note : The contractor's quoted rates shall also be deemed to include for making/ cutting opening in the ceiling of the required size and shape for fixing light fitting, cat walk and provision of neccesary scaffolding for complete work at maximum height of 8mtrs etc, complete all as directed.

S&F as in repairs for 1.0mm Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 with welded or soldered joints including dismantling of old sheet of any thickness complete all as specified and directed by EIC.

M & L as in repairs for providing and injecting ATT chemical emulsion for Post Constructional Anti-termite Treatment At points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre per hole by drilling 6mm dia holes at a downward angle of 45 degree at 150 mm centre to centre and sealing the same all as specified and directed by EIC Note: Anti-termite treatment shall be performed by authorized agencies specified in list of approved make/brand in CA tender.

M&L as in repairs for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sq.m of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc. complete all as specified and directed by EIC Note: Anti-termite treatment shall be performed by authorized agencies specified in list of approved make/brand in CA tender.

Cleaning the surface with wire brush, detecting sources of leakage/seepage and removing/taking down unsound treatment/surface, providing Material and labourfor carrying out nondestructive water proofing treatment to sunken portion of slab, floor and walls of bath, WC, WHB and floor traps (combined unit) by using construction chemical method as hydrophobic PU grouting, etc, with first course of injection MDI based PU foam and second course of injection PU plain all as per manufacturers instruction, etc, the PU foam shall have 100% solids and solvent free, and shall expand 30-40 times its volume at liquid stage in presence of water, the PU plain injection shall have minimum 100 CPS viscosity and shore hardness minimum 50 complete all as specified and as directed.MAKE :-PIDILITE or equivalent

Material and labour for fixing the metallic packer for hydrophobic PU foam including making holes and sealer all as per manufacturers specification, the PU foam shall have 100% solids and solvent free, and shall expand 30-40 times its volume at liquid stage in presence of water, the PU plain injection shall have minimum 100 CPS viscosity and shore hardness minimum 50 complete all as specified and as directed MAKE:- PIDILITE or equivalent NOTE: This item is catered only for Maternal and labour by for fixing the metallic packer

Material and labour for the chemical cleaning of tile joints and re-grouting carefully by washing the existing tile with heavy duty tile cleaner preferably of M/S Pidilite or equivalent cleaner, again washing with fresh jet water, scratching the joints and filling the same with (white/matching colour) epoxy tile grout of M/s Pidilite, ROFF RTM epoxy or equivalent, curing, cleaning the surface etc as per the sample done at site complete all as specified and as directed

M&L for Complete removal of existing treatment and preparation of plastered surfaces on walls, preparation for Acrylic emulsion and applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal rsistance, dirt resistance exterior paint of required shades(Company Depot Tinted) with silicon additives @ 1.43 litre/10sqm over & including priming coat of extreior primer applied @ 0.90 litre/10 sqm over new surfaces including necessary scaffolding upto 16m height & removal of roots of plants, small trees etc and making good with CM 1:3 before applying of paint complete all as specified and directed by EIC.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide on new steel surfaces over 10cm width or girth including preparation of surface including necessary scaffolding upto 16m height complete all as specified and directed.

S&F as in repairs vitreous China wash basin white, flat back size 550 x 400mm including 15mm dia fancy type pillar tap as approved by the GE, chromium plated CP waste coupling, chain and plug, waste fitting, union and waste pipe 32mm dia of required length and all necessary 450mm long outlet and inlet PVC connections pipes with PTMT check nuts complete all as specified and directed by EIC.

S&F as in repairs vitreous china urinal half stall type (back or corner wall type ), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement with discharge pipe etc complete all as specified and as directed by Engineer In Charge.

S&F as in repairs low level/high level PVC flushing cistern with PVC flush pipe, brackets, and PVC connection complete of 10 Ltr capacity all as specified and directed by EIC.

S&F as in repairs 15 mm dia Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as speicified and directed by EIC.

S&F as in repairs Two way Bib cock with flange 15mm dia approved by the GE complete all as specified and directed by EIC.

S&F as in repairs 15mm bore brass CP Stop Cock approved by the GE, complete all as specified and directed by EIC.

S&F as in repairs 15mm bore brass CP angle Stop valve approved by the GE, complete all as specified and directed by EIC.

S&F as in repairs 15mm bore brass CP Bib Tap approved by the GE, complete all as specified and directed by EIC.

S&F as in repairs 15mm bore brass CP Pillar Tap approved by the GE, complete all as specified and directed by EIC.

S&F as in repairs brass chromium plated, shower rose, 125mm size with and including 195mm long 15mm bore brass chromium plated shower arm with bend of 45 degree, complete all as specified and directed by EIC. Make: Seiko, Cera, Jaquar or equivalent approved by GE.

S&F in repairs waste fitting of 32 mm bore brass, chromium plated for glazed ware wash basin etc complete all as specified and directed.

S&F in repairs waste pipe for WHB 32mm bore fixed to wash hand basin coupling length pipe 0.90 mtrs each complete all as specified and directed.

Taking up or down steel tubing and connection, removing clear off site after credit for the same is recovered by the dept., bore of pipe 15mm and Supply & fixing 15 mm bore GI tubing, medium grade with and including all fittings and fixed to walls and ceilings or laid in floors including necessary scaffolding upto 16m height complete all as specified and as directed.

Taking up or down steel tubing and connection, removing clear off site after credit for the same is recovered by the dept., bore of pipe 20mm and Supply & fixing 20 mm bore GI tubing, medium grade with and including all fittings and fixed to walls and ceilings or laid in floors including necessary scaffolding upto 16m height complete all as specified and as directed.

Taking up or down steel tubing and connection, removing clear off site after credit for the same is recovered by the dept., bore of pipe 25mm and Supply & fixing 25 mm bore GI tubing, medium grade with and including all fittings and fixed to walls and ceilings or laid in floors including necessary scaffolding upto 16m height complete all as specified and as directed.

Taking up or down steel tubing and connection, removing clear off site after credit for the same is recovered by the dept., bore of pipe 40mm and Supply & fixing 40 mm bore GI tubing, medium grade with and including all fittings and fixed to walls and ceilings or laid in floors including necessary scaffolding upto 16m height complete all as specified and as directed.

S&F as in repairs stainless steel butt hinges, 100mm, medium weight complete all as specified and directed by EIC.

S&F as in repairs stainless steel butt hinges, 75mm, medium weight complete all as specified and directed by EIC.

S&F as in repairs aluminium, anodised, barrel tower bolts of extruded section of size 200mm complete all as specified and directed by EIC.

S&F as in repairs aluminium, anodised, barrel tower bolts of extruded section of size 150mm complete all as specified and directed by EIC.

S&F as in repairs aluminium, anodised, barrel tower bolts of extruded section of size 100mm complete all as specified and directed by EIC.

S&F as in repairs extruded aluminium alloy handles, fabricated type of size 100mm in any position complete all as specified and directed by EIC.

S&F as in repairs extruded aluminium alloy handles, fabricated type of size 150mm in any position complete all as specified and directed by EIC.

S&F as in repairs for Aluminium wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with in wooden and aluminium windows, doors etc,and fixing of teak wooden beeding, aluminium patti complete all as specified and as directed by the Engineer in charge. Note: i) The rate includes for the removal of shutter from the frame for aluminium windows and refixing the same after fixing of wiremesh along with aluminium patti ii) The rate includes for the removal of wooden beading from the shutter and refixing the same after fixing of wire mesh in wooden door/windows

S&F as in repairs aluminium alloy anodised sliding door bolt with hasp and staple(bolt type) and fixing clips of sheet, cast or extruded section and fixing bolt and sliding bolt of extruded section of size 300 mm fixed at any position all as specified and directed by EIC.

S&F as in repairs aluminium (Die cast body) hydraulically Door closer regulated, designation No. 2, universal type, suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 kg all as specified and directed by EIC.

S&F as in repairs for brass chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed by EIC.

S&F as in repairs for brass chromium plated Towel Ring fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms) complete all as specified and directed by EIC.

M & L for 20 to 25mm machine cut, polished cudappah stone slab, , in window cill, kitchen platform and similar work, laid over and including backing coat, in CM 1:4, 15 mm thick, jointed with grey cement slurry mixed with pigment to match the shade of the slab including dismantling of old stone slabs of any type and removing debris outside MD land upto requisite distance including taking down & re-fixing of existing aluminium window complete all as specified and as directed by EIC.

Taking down chowkhat or frame (without taking off shutter from the frame) not exceeding 1.5 Square Metre each , removing from the site including cutting holes required for taking out existing hold fast etc. complete all as specified and as directed.

All as per Item above but exceeding 1.5 Square Metre and not exceeding 04 Square Metre each complete all as specified and directed.

S&F for solid PVC door frame of size 50mmx 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing

S&F for factory made solid PVC panel type PVC door shutter 30mm thick consisting of frame madeout of MS tubes for top and bottom rails MS frame shall be covered with moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rails, panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent supplying and fixing in the frame at site as per specifications and drawing given under SSR Part II 2020 complete all as specified and directed

M&L for 2nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed

S & F,IInd class hardwood 35mm thick Plain, framed,panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and directed

S & F 2nd class hardwood, glazed and skelton shutter, 35mm thick, open rebated and prepared to receive glass, gauze etc, edges of framing plane, chamfered or rounded, fitted with cut and mitered bead for securing glass, gauze etc, size of member of shutters as specified in SSR Part -I, section 8, class 8.24(a) (Door shutter), supplied and fitted to chowkats complete all as specified and directed

Supplying and laying as in repairs of 20mm dia CPVC pipes UV stable,leak proof, tough ,rigid , conforming to IS:15778 of SDR 11 standard., medium grade with and including all fittings and fixed to walls and ceilings or laid in floors, complete all as specified and as directed.

M&L for preparation of new wooden surfaces of any description over 10cm width or girth & applying one coat pink primer followed by two coats of synthetic enamel paint complete all as specified.

Writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high

Note : A SUM OF RS 38559.5 TOWARDS SCHEDULE OF CREDIT SHALL BE DEDUCTED TO ARRIVE THE CONTRACT SUM

M/s Mohd Altaf Hanif Qureshi (BID ID -3362994)

sahajanand const co. (BID ID -3374561)

RAJU AND COMPANY (BID ID -3374580)

A M ENTERPRISES (BID ID -3374386)

Parmatma Enterprises (BID ID -3361961)

mp construction co (BID ID -3373754)