REPAIR OF ROOF, SUNKEN FLOOR, FALSE CEILING, RAIN WATER PIPE ETC OF RESTRICTED AND UNRESTRICTED AREA OF COD AND 506 ABW UNDER AGE B/R-II OF GE (EAST) JABALPUR

Amount

UNRESTRICTED AREA SCHEDULE

M&L Water proofing treatment on roof surface (Horizontal & Vertical surfaces) in following sequence through manufacturer / authorized applicator of the manufacturer including taking down of existing roof treatment, properly cleaning & drying the concrete surfaces complete.

M&L 10 mm thick rendering on roof surfaces/concrete surface in CM 1:4 complete.

Applying a coat of oxidised bitumen based solvent primer @ 0.3 Kg / Sqm.

Applying evenly a tack coat of industrial bitumen 85/25 grade @ 1.2 kg/ Sqm incl cleaning surfaces.

Laying 3 mm thick unrolled over the bitumen coated surface, polymeric water proofing membrane Hyperplas standard wt not less than 3kg /Sqm with 100 mm over laps shall be sealed by flame as per manufacturers instruction.

Applying two coats of bituminous base aluminium paint including preparation complete.

M&L PCC tiles 250 x 250 x 20mm thick laid over 15mm thick cement mortar (1:4) and jointed with filler compound complete (over mebrens).

M&L for PCC 1:2:4 type B0 (Using 12.50 mm graded stone aggregate) in roof padding/kerbs/sunken slab etc complete all as spd and directed.

Dismantling water tanks capacity exc 250 Ltr and n exc 500 Ltr and removing from site all as specified and directed by Engr-in-Charge.

Dismantling water tanks capacity exc 500 Ltr and n exc 1000 Ltr and removing from site all as specified and directed by Engr-in-Charge.

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I 500 Ltrs Capacity.

All as per Srl item No 5 here-in-before but 1000 Litre Capacity.

S&F in repair PVC ball valves high pressure with epoxy coated aluminium rod & high density plastic ball screwed for 20 mm bore pipes all as specified and directed by Engr-in-Charge

S&F in repair PVC ball valves high pressure with epoxy coated aluminium rod & high density plastic ball screwed for 25 mm bore pipes all as specified and directed by Engr-in-Charge

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. & hositing if required reconnecting & re-fixing in position. (Cleaning repairing etc. measured separately).exc 250 & n exc 500 litres.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. & hositing if required reconnecting & re-fixing in position. (Cleaning repairing etc. measured separately).exc 500 & n exc 1000 litres.

Cleaning & removing all scale & dirt, etc. from tanks & form mouths of circulating pipes, etc.exc 250 & n exc 500 litres.

Cleaning & removing all scale & dirt, etc. from tanks & form mouths of circulating pipes, etc.exc 500 & n exc 1000 litres.

Taking down steel tubing and connections incl cleaning for refixing or removal form site for 15mm bore pipe all as specified and directed by Engr-in-Charge.

All as per Srl item No 13 here-in-beforebut 20mm bore pipe all as specified and directed by Engr-in-Charge.

S&F 15mm bore tubes medium grade galvanized with all fitting and fixed complete to walls and ceilings or laid in floors of any length all as specified and directed by Engr-in-charge. Make:- Jandal/ Prakash /TATA

All as per Srl item No 15 here-in-before but 20mm dia all as specified and directed by Engr-in-Charge.

Refixing 15mm bore tubes medium grade galvanized with all fitting and fixed complete to walls and ceilings or laid in floors of any length all as specified and directed by Engr-in-Charge.

All as per Srl item No 17 here-in-before but 20mm dia all as specified and directed by Engr-in-Charge.

Dismantling of plain/ corrugated steel sheeting, Fibre glass sheet any gauge, thickness, including nainital or similar pattern roof covering complete.

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

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

S&F plain, galvanised, mild steel sheeting in ridges, hips, valley gutters, drip & straight flashings (length & girth as fixed) with grade of zinc coating 275 of 1.25 mm thick (Hieght of Bldg upto 8.00mtr).

S& F 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc.

S&F,6mm thicks non asbestos cement sheet corrugated or semi corrugated sheets in roofs, wall, fixed with L-type or J-type or cranked hook bolts complete all as specified & 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 gate 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 (exclusive of steel sheeting or other covering, runing rails and guides ) and hanging also fastning and fixing complete all as specified and directed. confirming to FE-2990 ( Gde E-165).

S&F rolled mild steel sections as in main & cross beams, hip & jack rafters, purlins where connected to common rafters & running rails & guides for sliding doors, fixed with angle cleats or other connecting plates GDE Fe410-W(Gde-E250) quality B.

Demolition of brickwork or stone/boulder masonry, built in CM or fement lime mortar including all quions, arches, pillars etcm but excluding ashlar facings, dressed stonework & precase concrete articles.

Brickwork with subclass 'B' bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6).

Taking down cement or cement lime plaster, any description on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc.

M&L rendering 15mm thick on brick work or concrete surfaces of wall in CM (1:6) finished even & smooth without using extra lime or cement.

Repairing sunken floor leakage as per following steps:- Surface preparation: (i) Prior to application of Dr fixit powercrite, ensure to clean the substract which shoud be free from all the dust ,foregn particles, loose aggregate and oil grease etc, This can be done with the help of scarifying, grinding water jetting and sand blasting etc. (ii) The surface should be wetted well prior to application throughly with water to get SSD condition. (iii) All the depression or pin holes/pot holes to be repaired using Dr Fixit powercrete method mortar in mixing ratio of (1 kg cement: 1.50 kg silica sand : 0.50kg of Dr Fixit powercrete). Coating application: (i) }}Mix Cement with Dr. Fixit Powercrete in ratio of 1 : 0.50 ( 1 kg cement OP C53 : 0.50 Dr. Fixit Powercrete ) by weight. (ii) The mix should be stirred thoroughly until smooth homogeneous paste is obtained. (iii) Apply first coat over SSD /wet condition substrate. (iv) Apply and unroll woven glass fibre cloth evenly on the wet coating before it dries out on larger areas. (v) Using a nylon brush, apply one coat of Dr. Fixit Powercrete coating over the glass fabric so as to cover the fabric, allow 5-6 hours of air drying before application of another coat of Dr. Fixit Powercrete slurry coating over the surface. (vi) Provide polymer modified protective plaster of 15-20 mm thick over the coating to ensure safety from mechanical damage. Curing: (i) Allow Dr. Fixit Powercrete coating to air cure for 3-6 hours after the final coat. (ii) Do not allow the rapid drying of the coating by covering the coating with help of polythene sheet in case of high humidity and windy condition. (iii) However, a moist curing after the air drying is advisable. (iv) Following the moist curing, Dr. Fixit Powercrete coating shall be allowed to air cured for 3 days before submerging it in water. Note: The above procedure is given for Dr Fixit Powercrete, any other equivalent make may please be used as per their manufacturer instruction subject to approve by Engr-in-Charge.

M&L PCC in foundations, filling and mass-concrete type E2(1:5:10) using 40 mm graded stone aggregate.

Taking down of eves gutter, rain water pipes of any size or pattern including all fittings etc complete all as specified and directed.

S&F, PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in walls complete all as specified and directed.

All as per Srl item No 34 here-in-beforebut 75mm bore complete all as specified and directed.

All as per Srl item No 34 here-in-before but 40 mm bore complete all as specified and directed.

S&F 100mm dia Stack clampsout of 50 mm by 3 mm flat iron and 16 mm dia around iron stays including bolts and nuts and securing ends of stays to wall or roof making good all respect completed as directed as specified.

S&F PVC (SWR) bends ISI marked any radius of 110 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 75 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 40 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or un equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or un equal of 75 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) branch pices (single Y) equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) branch pices (single Y) equal or un equal of 75 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (double T) equal or un equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (double T) equal or un equal of 40 mm bore of pipe complete all as specified and directed.

M&L PVC (SWR) floor trap 75 mm, setting and jointing with solvent cement complete all as specified and directed.

M&L PVC (SWR) mulit trap 75 mm, setting and jointing with solvent cement complete all as specified and directed.

M&L PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement 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.

Suspended false ceiling system using Chicago metallic (E - grid) exposed suspended system, grid size 600mm x 600mm compressing of GI powder coated Main Runner of dimensions 39mm x 24mm x 0.8 mm thick (Thickness comprising of GI/0.4 mm+ PPPCGS/0.3 mm & weight of runner 1.35 kg for 3600 mm length), Cross Tee of dimensions 29mm x 24mm x 0.8mm thick (Thickness comprising of GI/0.4mm + PPPCGS/0.3mm & weight of Tee 0.195 kg for 600mm length) and Wall angle of dimensions 22.2mm x 22.2mm x 0.65mm thick (Thickness comprising of GI / 0.35mm + PPPCGS/0.3mm & weight of angle 0.70 kg for 3050mm length) with and including 6 mm thick HPSC (High pressure steam cured) pre primed, self embossed, textured designer board, water resistant, termite resistant, fire resistant for insulation and acoustic purpose to be placed in the grid system duly suspended with 4mm dia GI bar hangers fixed with steel dash through fasteners from purlins with butterfly clips (wt-0.007 kg/clip), hold down clips (wt-0.0035 kg/clip), with provn of light fixture complete all as per manufacturer instructions and as directed.

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

Demolition of cement concrete in ground floor and paving n.exc 15cm thickness (below or above ground level).

M&L for non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceedeing 0.11 n sqm not exceeding 0.18sqm , etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM (1:6).

M&L rendering 10mm thick on brick work or concrete surfaces of wall in CM (1:4) finished even & smooth without using extra lime or cement.)

Material and labour for Glazed ceramic tiles of size 350 x 250 x 7mm/ 450 x 300 x 7mm thick in vertical surfaces 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 all as specified.

M&L 25 mm thick PCC 1:2:4 type B-0 (12.5 mm size aggergate) as in floors as sub base using extra cement in patches all as specified and directed by Engr-in-Charge.

RESTRICTED AREA SCHEDULE

M&L Water proofing treatment on roof surface (Horizontal & Vertical surfaces) in following sequence through manufacturer / authorized applicator of the manufacturer including taking down of existing roof treatment, properly cleaning & drying the concrete surfaces complete.

M&L 10 mm thick rendering on roof surfaces/concrete surface in CM 1:4 complete.

Applying a coat of oxidised bitumen based solvent primer @ 0.3 Kg / Sqm.

Applying evenly a tack coat of industrial bitumen 85/25 grade @ 1.2 kg/ Sqm incl cleaning surfaces.

Laying 3 mm thick unrolled over the bitumen coated surface, polymeric water proofing membrane Hyperplas standard wt not less than 3kg /Sqm with 100 mm over laps shall be sealed by flame as per manufacturers instruction.

Applying two coats of bituminous base aluminium paint including preparation complete.

M/L PCC tiles 250 x 250 x 20mm thick laid over 15mm thick cement mortar (1:4) and jointed with filler compound complete ( over mebrens).

Dismantling water tanks capacity exc 250 Ltr but n exc 500 Ltr and removing from site all as specified and directed by Engr-in-Charge.

Dismantling water tanks capacity exc 500 Ltr but n exc 1000 Ltr and removing from site all as specified and directed by Engr-in-Charge.

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I 500 Ltrs Capacity.

All as per Srl item No 61 here-in-beforebut 1000 Litre Capacity.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. & hositing if required reconnecting & re-fixing in position. (Cleaning repairing etc. measured separately).exc 250 & n exc 500 litres.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. & hositing if required reconnecting & re-fixing in position. (Cleaning repairing etc. measured separately).exc 500 & n exc 1000 litres.

Cleaning & removing all scale & dirt, etc. from tanks & form mouths of circulating pipes, etc.exc 250 & n exc 500 litres.

Cleaning & removing all scale & dirt, etc. from tanks & form mouths of circulating pipes, etc.exc 500 & n exc 1000 litres

Taking down steel tubing and connections incl cleaning for refixing or removal form site for 15mm bore pipe all as specified and directed by Engr-in-Charge.

All as per Srl item No 67 here-in-before but 20mm bore pipe all as specified and directed by Engr-in-Carge.

S&F 15mm bore tubes medium grade galvanized with all fitting and fixed complete to walls and ceilings or laid in floors of any length all as specified and directed by Engr-in-Charge. Make:- Jandal/ Prakash /TATA

All as per Srl item No 69 here-in-before but 20mm dia all as specified and directed by Engr-in-Charge.

Refixing 15mm bore tubes medium grade galvanized with all fitting and fixed complete to walls and ceilings or laid in floors of any length all as specified and directed by Engr-in-Charge.

All as per Srl item No 71 here-in-before but 20mm dia all as specified and directed by Engr-in-Charge.

Dismantling of plain/ corrugated steel sheeting, Fibre glass sheet any gauge, thickness, incl nainital or similar pattern roof covering complete.

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

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

S& F 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc.

S&F,6mm thicks non asbestos cement sheet corrugated or semi -corrugated sheets in roofs ,wall , fixed with L-type or J-type or cranked hook bolts complete all as specified & 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 gate 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 (exclusive of steel sheeting or other covering, runing rails and guides ) and hanging also fastning and fixing complete all as specified and directed. confirming to FE-2990 ( Gde E-165).

S&F rolled mild steel sections as in main & cross beams, hip & jack rafters, purlins where connected to common rafters & running rails & guides for sliding doors, fixed with angle cleats or other connecting plates GDE Fe410-W(Gde-E-250) quality B.

Repairing sunken floor leakage as per following steps :- Surface preparation : (i) Prior to application of Dr fixit powercrite, ensure to clean the substract which shoud be free from all the dust ,foregn particles, loose aggregate and oil grease etc, This can be done with the help of scarifying, grinding water jetting and sand blasting etc. (ii) The surface should be wetted well prior to application throughly with water to get SSD condition. (iii) All the depression or pin holes/pot holes to be repaired using Dr Fixit powercrete method mortar in mixing ratio of (1 kg cement: 1.50 kg silica sand : 0.50kg of Dr Fixit powercrete). Coating application: (i) }}Mix Cement with Dr. Fixit Powercrete in ratio of 1 : 0.50 ( 1 kg cement OP C53 : 0.50 Dr. Fixit Powercrete ) by weight. (ii) The mix should be stirred thoroughly until smooth homogeneous paste is obtained. (iii) Apply first coat over SSD /wet condition substrate. (iv) Apply and unroll woven glass fibre cloth evenly on the wet coating before it dries out on larger areas. (v) Using a nylon brush, apply one coat of Dr. Fixit Powercrete coating over the glass fabric so as to cover the fabric, allow 5-6 hours of air drying before application of another coat of Dr. Fixit Powercrete slurry coating over the surface. (vi) Provide polymer modified protective plaster of 15-20 mm thick over the coating to ensure safety from mechanical damage. Curing: (i) Allow Dr. Fixit Powercrete coating to air cure for 3-6 hours after the final coat. (ii) Do not allow the rapid drying of the coating by covering the coating with help of polythene sheet in case of high humidity and windy condition. (iii) However, a moist curing after the air drying is advisable. (iv) Following the moist curing, Dr. Fixit Powercrete coating shall be allowed to air cured for 3 days before submerging it in water. Note: The above procedure is given for Dr Fixit Powercrete, any other equivalent make may please be used as per their manufacturer instruction subject to approve by Engr-in-Charge.

M&L PCC in foundations, filling and mass-concrete type E2(1:5:10) using 40 mm graded stone aggregate.

Taking down of eves gutter,rain water pipes of any size or pattern including all fittings etc complete all as specified and directed.

S&F, PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in walls complete all as specified and directed.

All as per Srl item No 83 here-in-before but 75mm bore complete all as specified and directed.

All as per Srl item No 83 here-in-before but 40 mm bore complete all as specified and directed.

S&F 100mm dia Stack clampsout of 50 mm by 5 mm flat iron and 16 mm dia around iron stays including bolts and nuts and securing ends of stays to wall or roof making good all respect completed as directed as specified.

S&F PVC (SWR) bends ISI marked any radius of 110 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 75 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 40 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or un equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or un equal of 75 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) branch pices (single Y) equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) branch pices (single Y) equal or un equal of 75 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (double T) equal or un equal of 110 mm bore of pipe complete all as specified and directed.

S&F PVC (SWR) junction single, (double T) equal or un equal of 40 mm bore of pipe complete all as specified and directed.

M&L PVC (SWR) floor trap 75 mm, setting and jointing with solvent cement complete all as specified and directed.

M&L PVC (SWR) mulit trap 75 mm, setting and jointing with solvent cement complete all as specified and directed.

M&L PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement 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.

Suspended false ceiling system using Chicago metallic (E - grid) exposed suspended system, grid size 600mm x 600mm compressing of GI powder coated Main Runner of dimensions 39mm x 24mm x 0.8 mm thick (Thickness comprising of GI/0.4 mm+ PPPCGS/0.3 mm & weight of runner 1.35 kg for 3600 mm length), Cross Tee of dimensions 29mm x 24mm x 0.8mm thick (Thickness comprising of GI/0.4mm + PPPCGS/0.3mm & weight of Tee 0.195 kg for 600mm length) and Wall angle of dimensions 22.2mm x 22.2mm x 0.65mm thick (Thickness comprising of GI / 0.35mm + PPPCGS/0.3mm & weight of angle 0.70 kg for 3050mm length) with and including 6 mm thick HPSC (High pressure steam cured) pre primed, self embossed, textured designer board, water resistant, termite resistant, fire resistant for insulation and acoustic purpose to be placed in the grid system duly suspended with 4mm dia GI bar hangers fixed with steel dash through fasteners from purlins with butterfly clips (wt-0.007 kg/clip), hold down clips (wt-0.0035 kg/clip), with provn of light fixture complete all as per manufacturer instructions and as directed.

Seamless calcium silicate 8mm thick ceiling made out of 1800 x 1200 mm size board of siliceous and calcareous material reinforced with cellulose fibre fixed to having phillips head with under head the ceiling section with 25 mm long self drilling and tapping screws cutter at 200 mm centre to centre, including finshing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish (Frame work for ceiling shall be measured and paid separately).

S&F Anodised aluminium snap grid frame work for false ceiling all as specified 605 x 605mm.

Dismantling floor, hearth or wall tiling in-cluding cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.

Demolition of cement concrete in ground floor and paving n.exc 15cm thickness (below or above ground level).

M&L for non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceedeing 0.11 n sqm not exceeding 0.18sqm , etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM (1:6).

Material and labour for Glazed ceramic tiles of size 350 x 250 x 7mm/ 450 x 300 x 7mm thick in vertical surfaces 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 all as specified.

M&L 25 mm thick PCC 1:2:4 type B-0 (12.5 mm size aggergate) as in floors as sub base using extra cement in patches all as specified and directed by Engr-in-Charge.

Schedule of credit amount of Rs. 1,17,430.50 to be deducted during AOC

R R VISHWAKARMA CONSTRUCTION CO

MAYANK CONSTRUCTIONS

LAL SINGH & SONS

m/s R K SETHI