EXTERNAL REPAIRS INCLUDING ROOF TREATMENT AND PERIODICAL SERVICES IN A INF BN CWE OFFICE CE OFFICE AND MES OFFICE INCLUDING OTHER MINOR UNITS AT SI LINES UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

M&L for providing plain cement concrete of type B0 1:2:4 (using 12.5mm graded stone aggregate) in roof kerbs or mud stops, rounded or chamfered on edges including demolition of old concrete of any description and in any position not otherwise specifically provided for and removing outside MD land complete all as specified and directed.

M&L for 10mm thick rendering over roof surface in CM 1:3 finished even and smooth (without using extra cement) with using WPC of approved make as per manufacturers instruction upto 10 meter height complete all as specified and directed. Note:- WPC shall be measured and paid separately.

M&L for priming surfaces with applying evenly a tack coat of hot industrial bitumen VG-10 grade at the rate of 1.2 kg per sqm including cleaning of newly plastered surface complete all as specified and directed.

M&L for applying APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non woven fabric (wt. not less than 150 gms/sqm) laid on primed surface by fire torching method with forced application including taking down old APP sheet of any thickness complete all as specified and directed.

M&L for preparation of newly fixed APP surfaces and evenly applying with roller brush two coat of aluminum paint all as specified and directed.

M&L for preparation of old existing roof surface by washing rubbing down removing oil grease and vegitation etc. and applying ready made branded chemical treatment of approved OEM to roof/exterior wall/parapet wall/chhajja and any other position as per site requirement complete all as specified and directed in following steps:- Step-1 Opening of sealed container and dilute the chemical with water @ 1:3 using mechanical mixer to prepare primer and apply one coat of primer using roller and allow 4-6 hrs to dry for primer. Step-2 Apply two coats of approved chemical roof treatment with roller to primed surface as per manufacturer's instruction and allow 4-6 hrs to dry treatment. Note:- (1) Removal of old roof treatment work is deemed to be included in rates. (2) Work shall be got executed only from approved OEM. Make:- Asian Smart Care Damp Proof / Berger Weather Coat Roof Guard / Nerolac Perma No Damp

M&L for preparing and applying Dr. Fixit rain coat in following steps as appended below:- (1) Existing substrates cleaned and removed all scale dirt, algea moss, fungal growth with high pressure water using high pressure jet washer. All loose plaster will be repaired with polymer modified mortar using Dr. Fixit pidicrete URP and norrow cracks upto 5mm shall be repaired with crack X-paste and the larger cracks upto 10mm with Dr fixit crack-X shrink free. The surface shall be made dry completely for upto 4-6 days for application of primer. (2) Applying one coat primer Dr. Fixit prime seal diluted with 2:1 with water (prime seal:water) maintaining spreading rate @ 8 to 10 Sqm/ltr complete all as specified and directed. (3) Applying two coats of Dr. Fixit raincoat without any dilution for coverage 3.5 Sqm/ltr and second coat of Dr. fixit rain coat without any dilution for coverage 7 Sqm/ltr complete all as specified and directed. Note:- (i) Second coat must be applied after lapse of 6 to 8 hours application of first coat. (ii) The application of Dr Fixit raincoat must be avoided at temperature below 10˚C more than 35˚C and in direct sunlight.

S&F for steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS-1161-1979 Grade St-240 including dismantling of old steel fixed in any position and of and size complete all as specified and directed

Excavating in post holes in hard dense soil (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm each complete all as specified and directed.

S&F of pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick (AZ-150 GSM) of approved colour, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws and bitumen washer including dismantling of old sheets fixed at any location complete all as specified and directed

All as per ser Item No 10 here-in-before but plain sheet in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed) including dismantling of old sheets fixed at any location.

M&L for PCC (1:3:6) type C-2 using 40 mm graded aggregate as in post hole as mass concrete complete all as specified and directed.

M&L for cement concrete 1:4:8, type D2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete to be laid in required slope including demolition of concrete in ground floors and pavings complete all as specified and directed.

M&L for providing, cement concrete 1:2:4, type B1 in lintels upto 1.5m clear span, cills, steps, copings, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including neccessary formwork complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick/concrete surfaces cement plaster in CM (1:4), finished even and smooth without using extra cement and with WPC as per manufacturer's instruction, including taking down of of existing old plaster complete all as specfified and directed. Note:- WPC shall be measured and paid seperately.

S&F of GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, stone wall etc. including all laps, cutting and waste complete all as specified and directed.

M&L for preparation of newly plastered or unplastered surfaces in walls soffits, facia, chajjas and applying two coat of exterior weather proof water based emulsion over a coat of compatible primer complete all as specified and directed.

Supply only Integral water proofing compound complete all as specified and directed.

Material and labour for sunken floor treatment as follows:-

Demolition of cement concrete of sunken floors including removing debrish outside MD land complete all as specified and directed.

M&L for brushing neat cement slurry with 3.0 kg of cement per sqm mixed with WPC @ 3% by weight of cement as per manufacturer's instruction for fill all hole and crack of sunken floor including and testing for water tightness for24 hours complete all as specified and directed. Note : Water proofing compound will be measured and paid separately.

M&L for PCC(1:1.5:3) type A-0 using 12.5 mm graded stone aggregate using integral water proofing compound as per manufacturer instructions on bottom of sunken portion with proper slope towards spout complete all as sspecified and directed. Note : Water proofing compound will be measured and paid separately.

M&L for 15 mm thick rendering on vertical sides and top surface in CM (1:3) using water proofing compound as per manufacturer instructions in sunken portion finished even and smooth without using extra cemenrt complete all as specified and directed. Notes: (i) Plaster shall be dome over PCC coving when the same is green. (ii) Water proofing compound will be measured and paid separately.

M&L for applying two coats of Dr. Fixit krystalline water proofing coating compound of Make: Pidilite or of equivalent in other make as approved shall be applied after laying sewage/ plumbing pipes with fixtures in position in sunken floor complete all as specified and directed. Note : Water tightness testing should be done after applying water proofing compound, by ponding water for 72 hours & rectify, if any defects.

M&L for filling the sunken floor with PCC ( 1:5:10) type E-2 using brick aggregate over the treated surface.

M&L for providing spouts of 50mm dia GI pipe light grade n exc 1 m and projecting 450mm clear of face outer wall with PVC mosquito proof cap on inner face of pipe shall be provided to drain out seepage water, if any.

M&L for 25mm thick PCC 1:2:4 type B-0 using 12.5mm graded stone aggregate, including finishing of concrete topping even and rough complete all as specified and directed.

M&L for non-skid coloured ceramic tiles 7 to 8mm thick (area of each tiles exc 0.11sqm but not exc 0.18 sqm) in floors and skirting set and jointed in neat cement slurry over screed bed 15cm in CM (1:6) and pointed in white or coloured cement to match with shade of tiles including dismantling of old tiling fixed in any mortar complete all as specified and directed.

M&L for glazed ceramic colour tiles with matching highlighter in vertical surfaces (design and pattern as approved by EinC) of size not less than 600x300 x 7-8mm thick set and jointed in neat cement slurry fixed over and incl 10mm thick rendering in CM (1:4) as in backing coat and pointed in white tiles including dismantling of old tiling fixed in any mortar complete all as specified and directed.

S&F of GI tubing dia 15 mm dia 'medium weight' and all fittings on walls / ceilings or laying in floors including taking down old water tubing fixed in any positions complete all as specified and directed.

S&F of GI tubing dia 20 mm dia 'medium weight' and all fittings on walls / ceilings or laying in floors including taking down old water tubing fixed in any positions complete all as specified and directed.

Cutting channels, grooves or rebates n exc 15cm girth and trimming surface complete all as specified and directed.

S&F in repairs 20mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron or cPVC pipe and fixed complete all as specified and directed.

S&F of rotational moulded polyethylene water storage tank, color white 500 ltrs capacity, cylindrical vertical with closed top hoisted and fixed in position at roof or stand all as specified in SSR Pt-I including dismantling of old broken water storage tank complete all as specified and directed.

S&F of rotational moulded polyethylene water storage tank color white 1000 ltrs capacity cylindrical vertical with closed top hoisted and fixed in position at roof or stand all as specified in SSR Pt-I incl dismantling of old broken water storage tank complete all as specified and directed.

S&F in repairs 20mm ball (float) valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron/pvc/cpvc pipe in water tank and fixed (minimum weight 20mm- 210gms) complete all as specified and directed.

S&F in repairs for vitreous china wash basin, white, flat back, size 550x400mm including cutting for and pinning in ends of brackets or erecting stand including 32mm PTMT waste coupling and 32mm corrugated waste pipe complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern) white and with trap including seat cover, fixing bolt, flush pipe, connection to drain (or out going pipe) and to flushing pipe, anti syphonage pipe, etc complete all as specified and directed.

S&F in repairs vitreous china squatting pan, 'Orissa' pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) with PVC SWR P or S trap complete all as specified and directed.

S&F in repairs vitreous china urinal half stall type with 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 white cement with brackets, flush pipe and union for discharge pipe, PTMT spreader and PTMT waste coupling 32mm and waste pipe, PVC connection pipe 450mm for flushing complete all as specified and directed.

S&F in repairs urinal bowl 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, fixing automatic flushing cistern with brackets, flush pipe, grating and union for discharge pipe (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) but including PTMT spreader and PTMT waste coupling 32mm and waste pipe, PVC connection pipe 450mm for flushing complete all as specified and directed.

S&F in repairs 10 ltrs capacity PVC low level flushing cistern, of make specified with inlet, float valve and handle including bracket with 32 mm dia PVC flush pipe complete all as specified and directed.

S&F in repairs 15 mm bore, fancy type, CP tall pillar taps (having weight not less than 0.665 kg as per SSR Part-I) cast copper alloy with capstan heads, screwed down high pressure with lettered hot or cold with long screwed shanks and fly nuts screwed for iron pipe complete all as specified and directed.

S&F in repairs fancy type long body CP, bib taps, 15 mm dia (having weight not less than 0.575 kg as per SSR Part-I) cast copper alloy with crutch or butter fly handle screwed down for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repairs CP two way, bib tap, 15mm dia complete all as specified and directed.

S&F in repairs 15mm dia CP stop valve/angle valve, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed complete all as specified and directed.

S&F in repairs 15 mm bore CP, concealed stop valves, fancy type with long shank and cup, cast copper alloy, screwed down, high pressure with crutch or butterfly handle complete all as specified and directed.

S&F in repairs CP shower rose with swivel joint of 125mm size complete all as specified and directed.

S&F in repairs PVC connection 15mm dia of length not less than 600mm with both ends brass fly nut for water supply complete all as specified and directed.

S&F in repairs CP health faucet (ABS body) suitable for 15mm dia pipe with 1.25m long flexible steel tube and ABS wall hook including making connections and fixed in position complete all as specified and directed.

Taking down and refixing shutters in same opening after adjusting the size of any description exc 1 sqm but n exc 2 sqm each complete all as specified and directed.

S&F of 75mm dia PVC (SWR) pipe, single socketed, in any length with rubber ring joint, laid in trenches or in floor or fixed to walls including taking down existing damaged pipe with all fittings complete all as specified and directed.

S&F in repairs 110mm dia PVC (SWR) pipe, single socketed, in any length with rubber ring joint, laid in trenches or floors or fixed to walls including taking down existing damaged pipe with all fittings complete all as specified and directed.

S&F of 75 mm bore PVC (SWR) junction (single ‘T’) equal or unequal with access door complete all as specified and directed.

S&F of 110mm bore PVC (SWR) junction (single ‘T’) equal or unequal with access door complete all as specified and directed.

S&F of 75 mm bore PVC (SWR) bend in any radius complete all as specified and directed.

S&F of 110mm bore PVC (SWR) bend in any radius complete all as specified and directed.

S&F in repairs PVC (SWR) floor trap plain with grating having dia meter of outlet 75mm including jointing with solvent cement complete all as specified and directed.

M&L for prepration of old decorated surface of walls and applying one coat of coloured cement base paint complete all as specified and directed.

M&L for preparation of old decorated plastered or unplastered surfaces and applying two coat of white wash on ceiling complete all as specified and directed.

M&L for complete removal of existing treatment of ceiling and applying two coat of oil bound distemper over a coat of white putty 2mm complete all as specified and directed.

M&L for complete removal of existing treatment on walls and applying 1 coat of wall care white putty 2mm thick and applying two coats of oil bound distemper including a coat of wall priming paint complete all as specified and as directed.

M&L for preparing of old distempered surface of walls and applying one coat of oil bound distemper complete all as specified and directed.

M&L for preparation of old painted surfaces of wood and wood based material of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint (approved tint) complete all as specified and directed.

M&L for preparation of old plastered or unplastered surfaces in walls soffits, facia, chajjas and applying one coat of exterior weather proof water based emulsion complete all as specified and directed.

M&L for complete removal of existing treatment using mechanical wall sander ( having mechanical vaccum mechanism) with RPM not less than 1500, sanding pad of 80 grit of dia 7"/ 9"on walls (external surface) including brooming to remove dust particles and applying one coat of exterior wall care putty 2mm thick complete all as specified and directed.

M&L for preparation of old decorated surfaces of walls and applying two coats of exterior weather proof water based emulsion paint over one coat of compatible primer all as specified and directed.

M&L for writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high complete all as specified and directed.

Deduct Schedule of credit (calculation will be done off line) Rs. 33025.00

AJIT ENTERPRISES (BID ID -3381807)

MS MOHD RIZWAN KHAN (BID ID -3380517)

SHIV SHANKAR MISHRA (BID ID -3374927)