MISC B/R PETTY REPAIR WORKS AND REPAIRS TO SEWAGE LINES, DRAINS AND FOOTPATH OF MANEKSHAW CENTRE AND KHYBER LINES UNDER AGE B/R (P) MANEKSHAW CENTRE OF GE (SOUTH) DELHI CANTT-10

Amount

M&L for preparation of old painted surfaces of wall and applying one coat of plastic emulsion paint over one coat of primer complete to match the existing shade of colour complete all as specified and as directed.

S&F in repairs stainless steel pipe railing of 100mm dia, grade SS 304 including fixing and grouting with RCC wall complete all as specified and as directed.

M&L in repair aluminium composite panels cladding of approved make having total thickness of 4 mm (Top coil -0.5mm, non Toxic PE-Core-3 mm and back Coil-0.50 mm) with 25 micron PVdF Coating on top coil and polyester/epoxy coating on back coil (4-7 microns) on aluminium substructure fixed with 19 mm x 12 mm x 1.6 mm aluminium cleat & 10 x 100 mm SS Wooden screw with PVC plug on faced horizontal/ vertical surfaces of rectangular/circular columns, suspended ceiling Cills, jambs, canopy with including neccessary aluminium frame, scafolding etc and making 12 mm to 20 mm wide grooves and applying non staining and non streaking sealant of Dow corning (789 or 991 HP) and backing rods complete all as specified and as directed. Note : Only exposed surface shall be measured and paid for ACP Material shall be for exterior application and the shade of ACP shall be as approved by Garrision Engineer.

M&L for 20 mm thick granite pre-polished (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over and including 20mm thick screeed bed in CM 1:6 complete all as specified and as directed.

M&L for prepration of old treated surface of any description on walls/ceiling etc. and applying one coat of texture paint by using roller/ paint spray machine as per Manufacturer's instructions including necessary scaffolding as required for upto 12 mtrs height complete all as specified and as directed.

S&F in repairs decorative laminate 0.90mm thick type 1 surface finish, colour and pattern as approved, fixed with approved adhesive as per Manufacturer's instructions complete all as specified and as directed.

S&F in repairs plain fillets square/rectangular or triangular in section exc 6 Sqcm but n exc 13 Sqcm of 2nd class soft wood clean sawn, secured with nails or brads but bullnosed, splayed, chamfered or rounded on one edge or face complete all as specified and as directed.

M&L for chipping of spelled and loose concrete and cleaning rust from reinforcement by sand blasting, scrubbing down concrete surfaces with wire brushes cleaning with water allowed to dry applying a layer of zinc rich epoxy primer as anti rust on all exposed reinforcement followed by a layer of bonding coat of a layer of epoxy adhesive on complete exposed surfaces of concrete and provide gunniting in two layers over steel welded mesh 2 mm dia of wire and total aperture 75 mm, thickness of gunite n.exc 25 mm thick (average thickness) using cement mortar 1 :2 with OPC 43 grade cement mixed with polycrete admixture @ 2 % by weight of cement or as per manufactures instructions and finally applying cement plaster over gunite surfaces of required thickness to give an even uniform and smooth finish conforming to proper geometrics in cement mortar 1:4 to match with the existing surface as in side and soffits of slabs, chajjas, fins, facias, parapets, columns and beams etc complete including necessary scaffolding , shuttering necessary chased to brick work or RCC members at any height upto full height of buildings including removing of small trees shrubs etc complete all as specified and as directed. Note:- Steel mesh to be welded with the existing reinforcement. The cost of welded mesh is deemed to be included in the unit rate quoted.

Taking down cement or cement lime plaster of any description, on brick or stone walls or concrete surfaces including raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and as directed.

M&L for 15mm thick rendering with ready mix plaster on faces of brick or concrete surface, finished even and smooth without using extra cement over and including and including steel welded mesh 2 mm dia of wire and total aperture 75mm including three coats of white wash complete all as specified and as directed. Note :- 1. Make of readymix plaster shall be Birla Aerocon/Ultratech readiplast/ACC Accoplast/Fosroc Chemical (India) Pvt Ltd Renderoc and as approved by GE) 2. The readymix plaster shall be procured directly from the manufacturer or their authorised dealer. 3 The contractor shall produce original purchase voucher of readymix plaster while claiming RAR/ Final Bill.

M&L for petty repair to leaking bib cock, pillar cock, stop cock, angle valve, gate valve etc of any size, brass spindle, waste pipe, shower rose, float valve,concealed stop cock, PVC connection of any description by changing of jumper washer, spindle for bib cock, pillar cock,concealed stop cock etc or putting M seal, cleaning of air lock in the pipe for ensuring proper water supply, repair to leaking flushing cistern low/high level, including adjustment in the internal fiiting, replacement of syphon, washer/jumper, flush handle, lever etc as required, Petty repair for rectification of air lock in GI pipe and making the water Supply available upto water taps including attending the complaints of no water supply, repair to PVC bend, pipe etc . (Rates are deemed to be included replacement of washers (hot/cold), GI Nipple, union, Socket, Reducer Socket, bend, Elbow, Reducer, Tee, brass spindle, flush syphon, flush handle etc. as required for replacement) complete all as specified and as directed.

Notes:- 1. The contractor shall make all arrangement for attending the different types of complaints on every day basis. 2. Contractor shall Provide One plumber with all necessary T&P on all working days from 08:30 AM to 5:00 PM at Manekshaw Centre Delhi Cantt. 3. A recovery of Rs. 500/- per person shall be recovered from the contractor for non-deploying of plumber on any working days. 4. The contractor will ensure that the team of Plumber with necessary tools bag shall always remain present at complaint cell to attend the complaints. 5. All the complaint slip, register & other connected documents will be provided and maintained by the contractor without any extra cost. 6. Proper record (date wise) of complaints received & rectified by the contractor and attendance register of tradesman shall be maintained and shall be produced for the verification at the time of payment of each RAR/Bill.

M&L for cleaning of all blockages of Nahni traps/ floor traps/ bottle traps, blockages of WC's, Rain water pipes, Rain water spouts at roof level, 100mm dia CI pipes upto 1st manhole/GT in shafts, vertical CI soil/ waste pipe stacks, CI Tee/ door bends etc & cleaning of drain pipes 150mm to 250mm internal dia by rodding and manholes upto 3.0 metre in depth and removal of sludge/silt/liquid mud sand (in foul conditions) etc, outside of MOD premises (at the location notified by the local Municipal Corporation/ Cantt Board), and maintaining internal & external sewage system in functional state at all the times with manual/pressure cleaning pump and flexible rods and other necessary equipments (as per rules of Public Health Deptt), including digging required nos of pits for depositing sludge and further capping the pit with the 25cm thick layer of soil. complete all as specified and as directed.

Notes:- 1. The contractor shall make all arrangement for attending the different types of complaints on every day basis. 2. Contractor shall Provide One plumber with all necessary T&P on all working days from 08:30 AM to 5:00 PM at Manekshaw Centre Delhi Cantt. 3. A recovery of Rs. 500/- per person shall be recovered from the contractor for non-deploying of plumber on any working days. 4. The contractor will ensure that the team of Plumber with necessary tools bag shall always remain present at complaint cell to attend the complaints. 5. All the complaint slip, register & other connected documents will be provided and maintained by the contractor without any extra cost. 6. Proper record (date wise) of complaints received & rectified by the contractor and attendance register of tradesman shall be maintained and shall be produced for the verification at the time of payment of each RAR/Bill.

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

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 the existing over and including 15mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L for plaster of paris (POP) putty of 2mm thickness over plastered surface to prepare the surfaces even & smooth complete all as specified and as directed.

Taking down chowkats with shutters not exceeding 1.5 Sqm each (without taking off shutters from the frames) incluidng removing from site complete all as specified and as directed.

All as per Srl item No.16 above, but exceeding 1.50 sqm and not exc. 4.00 sqm each complete all as specified and as directed.

S&F anodised aluminium powder coating of any colour of minimum thickness not less than 50 microns frame for doors, windows with one or more rebates including jointing cleats for fixing etc. complete all as specified and as directed.

S&F anodised aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified and as directed.

M&L for sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane of 5.50mm thickness complete all as specified and as directed.

M&L for sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 sq. m in each pane of 5.50mm thickness complete all as specified and as directed.

M&L for buffing the SS railing with sand paper and mechanical means including cleaning of surface with soap and sponge/brush including preparation of surface to make the railing to its original finish complete all as specified and as directed.

M&L for SS spider fitting with sand paper with mechanical means including cleaning of surface with soap and sponge/brush and preparation of surface to make the railing to its original finish complete all as specified and as directed.

Cleaning of rain water sumps of size n exc 2.00m X2.00m X1.50m by taking out the sludge mud/slits etc and removing sludge outside of MoD premises (at the location notified by the local Municipal Corporation/Cantt Board) complete all as specified and as directed.

M&L for 15mm thick plaster on faces of brick or concrete surfaces in CM 1:4, finished even and smooth without using extra cement on open walls of drain in foul conditions complete all as specified and as directed.

M&L for preparation of new plastered surfaces ofwalls including two coats of oil bound distemper over coat of alkali resisitant primer complete to match the existing shade of colour complete all as specified and as directed.

M&L for preparation of old plastered surfaces of walls including brooming down or steel wire brushing, scrapping down and applying one coat of cement base paint over one coat of alkali resisitant primer to match the existing shade of colour complete all as specified and as directed.

S&F in repairs rolled mild steel work as in framed barred iron gates including all necessary drilling, bolting or riveting etc and similar works conforming to GDE Fe 410-0 or 310-0 complete all as specified and as directed.

M&L for preparation of newly steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F in repairs strip of 5mm thick, 300mm wide with APP sheet including sealing with screws and side with water proof/leak proof joints of crumple joints near door on floor for traffic movements complete all as specified and as directed.

M&L for prepration of old treated steel surfaces of any description and applying one coat of Ducco paint by using spray painting machine including necessary scaffolding as required for upto 12 mtrs height complete all as specified and as directed.

Blank

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar including removing from site complete all as specified and as directed.

M&L for 20 mm thick granite (Udaipur Green) pre-polished (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade over and including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

Supplying and installing in repair, openable double swing double leaf doors of required sizes in structural glazing system using 10 mm thick toughened clear glass including providing & fixing necessary imported stainless steel frame finished hardware fitting patch fittings, 2 Nos 300 mm size back to back S.S handles per shutter, Heavy duty floor springs for external applications, locking arrangements, keys etc. complete all as specified and as directed. Make : Saint Gobin/ASAHI/Modiguard/Modifloat.

Supplying and installing in repair 10 to 12 mm thick toughened clear glass panels in vertical profile. The glass panels shall be supported by existing glass mullions and held by exising spider fittings, spring plates, counter sunk bolts. All joints between the glass panels / glass mullions shall be sealed by colourless structure silicon selant complete all as specified and as directed. Make : Saint Gobin/ASAHI/Modiguard/Modifloat.

S&F in repairs 30mm thick laminated glass panels in three layers with rubber beading in between with vaccum for traffic movement in steps or horizontal profie. The glass panels shall be sealed by the coloureless structure silicon sealant complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching out or drilling out old glazing pin/clips including removing from site complete all as specified and as directed.

Supply only glass mosaic tile, random mix, piece of size20x20mm, 4mm thick and sheet size 327x327mm, joint gap 1.92mm complete all as specified and as directed. Make-Italia/Bisajja/Cube Mosaic.

Fixing and grouting of glass mosaic tile, random mix, piece of size 20x20mm, 4mm thick and sheet of size 327x327mm, joint gap 1.92mm by adhesive (cement polymer base) complete all as specified and as directed. Make-MYK LATICRETE/ KARKOL/ BALENDURA/ SIKA.

M&L for exposing the joint of masonry/concrete at ground level as required. The plaster must be knocked off at least 50 cm beyond the visibly penetrated area. Damaged mortar joints are to be scraped out to a depth of approximately 2-3 cm complete all as specified and as directed. Drilling Holes: Drilling holes 10mm diameter in masonary/concrete structure along the side of the joint at 45° angle so as to cross the brick/block at the intervals spacing if 15-30cm depending on extent of rising dampness as per recommendation of Engr-in-Charge/GE. Cleaning of holes: Clean the holes by air blower prior to fixing nozzles. Install Packer injection packers 9.8mm diameter, 10cm long in the holes and tighten. Fix the packer securely using Sikadur 31. Note: Cutting of Packers: Cut the packers after completion of grouting without damaging structural elements.

Supply and applying of 3 part, very low viscous, elastic polyacrylic injection resin Injection 306 with a versatile and adjustable reaction time having Mixed viscosity : 3-11 Mpa at +20 Deg C, Reaction time : adjustable according to ambient temperatrure and execution requirement between 8-50 mins, pH – 9-10, Tested as per Wissbau No. 2002-094-(1A) – Function test with re-injectible hose system. The holes should be drilled until a depth of approx 5 cm (for a 6cm thick wall) before the end of the wall is reached. Pump Injection-306 at >20 bar into or behind fissures or into masonry joint which are allowing water to infiltrate into unwanted areas. If voids in masonry being injected contain insufficient moisture to activate the grout inject a small amount of water prior to injecting the grout. When movement stops or Injection-306 appears at the next packer move to the next packer and inject. If the dampness is heavy, inject similarly at next joint line complete all as specified and as directed.

S&F PVC (SWR) 150 mm bore pipes single socketed in any length with rubber ring joints, fixed to walls/floor etc complete all as specified and as directed.

S&F PVC (SWR) 150mm bore bend of any radius complete all as specified and as directed.

Demolition of brick work / stone boulder measonary built in cement mortar or cement lime mortar of any description and in any position complete all as specified and as directed.

M&L for brick work using old size bricks of class designation 10, built in cement mortar (1:4), straight or curved on plan exc 6 metre mean radius complete all as specified and as directed.

M&L for 15mm thick cement plaster in cement mortar (1:4) on fair faces of brick or concrete surfaces, finished fair & even, without using extra cement complete all as specified and as directed.

M&L for plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) as in coping, benching rounded or chamferred on edges including use and waste of form work etc. complete all as specified and as directed.

Extra for forming fair finished drain or channels 30 cm inner girth in cement concrete using extra cement including forming moulds, mitred/stopped ends etc complete all as specified and as directed.

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

M&L for 60 mm thick machine pressed precast concrete interlocking paver block (yellow and red) of shape and size conforming to IS-15658-2006, M-35 grade with grey cement and pigment over and including 30 mm thick sand cushioning complete all as specified and as directed.

Demolition and breaking up 150 mm bore drain pipes (salt glazed stoneware/ACC/RCC), set in cement mortar, including removal of waste material outside MoD land distance complete all as specified and as directed.

M&L for salt glazed stoneware drain pipes 150 mm bore, laid in trenches and jointed in cement mortar (1:4) and tested complete all as specified and as directed. Make:-PERFECT(Jabalpur), BURN(Jabalpur), DEVRAJ(Gaziabad).

Excavation in trenches in soft/loose soil, not exc 1.5m wide & not exceeding 1.5 metre in depth and getting out complete all as specified and as directed.

M&L for plain cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregate) as in bed to SGSW drain pipes of 150 mm bore including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

Returning, filling in including, spreading, levelling, watering and well ramming in layers n.exc 25cm thick, in soft/loose soil complete all as directed.

Removal of excavated surplus soil to a distance not exc 50 metre where directed at a level not exc 1.5m above or below the starting point complete all as specified and as directed.

M&L for factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand) including making joints with or without grooves (thickness of joints except at sharp curve shall not be more than 5 mm) including making drainage opening wherever requried complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint over one coat of primer including one coat of weather proof putty complete all as specified and as directed.

M&L for applying one coat of fluorescent paint over one coat of primer on old brick or concrete surfaces complete all as specified and as directed.

Note:- The contract sum shall be after deducting the amount of Credit shown in Schedule of Credit of this Tender.

Chaudhary Constructions

verma enterprises

M/S Yamin

Simran construction Company

M/S.M.S.Devi.Const.Co

NAVDURGA BUILDERS

M/s Durga Traders