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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹48.4 LAccepted-AOC | L1 | Accepted-AOC ELIGIBLE | |
| 2 | L2₹53.8 L+₹4.1 L (8.17%)Rejected-AOC | L2 | Rejected-AOC ELIGIBLE | |
| 3 | L3₹63.5 L+₹13.8 L (27.7%)Rejected-AOC | L3 | Rejected-AOC ELIGIBLE | |
| 4 | L4₹72.6 L+₹22.9 L (46.1%)Rejected-AOC | L4 | Rejected-AOC ELIGIBLE |
Tender Value
₹44 L
EMD Value
₹88,000
Closing Date
20 Apr 2022, 6:00 pmClosed
CWE AF NAGPUR
HQ CWE AF NAGPUR VAYUSENA NAGAR, NAGPUR 440007 MILITARY ENGINEER SERVICES
IMPROVEMENT TO PAINTING BAY OF ASD-29 AT 11 BRD AF STATION OJHAR
2022_MES_507119_2
80493
Open Tender
Civil Works
Item Rate
365 days
GE AF OJHAR
Please refer Tender documents.
8 documents required · 8 mandatory
₹500
GE AF OJHAR
₹88,000
Yes
8 Jul 2022
30 Mar 2022
25 Apr 2022
30 Mar 2022
20 Apr 2022
6 Apr 2022
Amount
B/R WORKS Dismantling of galvalume sheets (corrugated, semi corrugated, etc.) in roof coverings and taking care of earthing strip and refixing all as specified and directed
Supply and fix Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick (TCT) of any colour as approved by GE having tensile strength of 550 Mpa as in roof covering, fixed with self tapping screws not exceeding 0.45mitre and including bending on each sheet/each support rubber lining and making good filling of gap with cement mortar in CM 1:4 with wall and sheet to be matched with existing wall finishes complete all as specified and as directed. Make : Tata Blue scope/JSW Steel Ltd/ ESSAR.
All as per Srl Item No 2 above but as in North light curves upto girth exceeding 600mm but not exceeding 900mm complete.
Supply and fix Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick (TCT) of any colour as approved by GE having tensile strength of 550 Mpa as in cladding to wall/ steel gate, fixed with self tapping screws not exceeding 0.45 mitre on each sheet /each support rubber lining complete all as specified and as directed. Make : Tata Blue scope/JSW Steel Ltd/ ESSAR.
Taking down chowkats or frames with shutters (without taking off shutters from the frames), area not exceeding 1.5Sq.m each, complete all as specified and directed.
Material and labour for powder coated aluminium sliding window with anodized aluminium frame 3 track of size 92mm x 32 mm x1.3 mm thick, with sliding shutters with necessary channels (top rail, bottom rail and style of size 40 mm x18 mm x 1.10 mm thick) including glazing with tinted sheet glass panel 4.00 mm thick/aluminium wire cloth panel, fitted with necessary jointing cleats, glazing clips, locking device one for each shutter, rubber packing, aluminium beading, screws etc complete all as specified and as directed Make: Jindal / Hindalco / Indalco
Cutting chases, pinning in. making good to facings where required in brick/stone/concrete walls and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing etc., and making good, cutting not exceeding 10 cm girth, complete all as specified and directed.
Material and labour for Cement concrete 1:3:6, type C1 using 20mm graded stone aggregate as in roof kerbs or mud stops, rounded or chamfered on edges, complete all as specified and directed.
Material and labour for brickwork with fly ash modular size bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and directed
Material and labour for rendering 15mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement, complete all as specified and as directed
Hacking out old broken glass (any thickness, size, quality or description) from steel frame surrounded with rubber strip and nut bolts, complete all as specified and directed.
Supply and fix Rough cast wired glass 6.4mm thick in square or rerctrangular exceeding 1.00 sqm but not exceeding 1.50 sqm and fitted to steel frame with rubber strip & nut bolts etc, all as specified and as directed. Note : The contractor shall make arrangement of fixing of glass panes at the height of 10 mitre and the qouted rate shall deemed to be included in this item.
Supply and fix Plain, galvanised, mild steel sheeting 1.25mm thick, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed.
Supply and fix mild Steel work as in Bands, straps, supports or stays for rainwater or valley gutter, ventilating pipes, including bolts, if required hooks (stay), heavy for large gates, hook and pintle hinges, large hasps and staples, chains, hand made sliding bolts, clamps, hold fasts, wall ties, hooks for hanging fans, plain angle cleats for securing purlins to wood trusses or rafters, knee piece inserts, two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 all as specified and directed
Supply and fix PVC (SWR) pipe 160mm bore of pipe, single socket in any length with rubber ring joint, fixed to walls /Floor including dismantling/breaking up PVC rainwater pipes of any dia with fittings all as specified and directed.
Dismantling existing rainwater pipes of any dia with fittings and refixing the same with rubber ring joint after cleaning, fixed to walls /Floor all as directed.
Complete removal of existing treatment of any type from plastered surfaces of walls and applying two coats of Oil bound distemper over a coat of primer over and including provision of 1.5mm thick wall care putty in 2 layers to make even and smooth surfaces, complete all as specified and directed.
Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level), complete all as specified and directed.
Excavating in trenches, not exceeding 1.50m wide and not exceeding 1.50m in depth, for foundations or for manholes etc, not exceeding 10 Sqm on plan and getting out in hard/dense soil complete all as specified and directed.
Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick with soils complete all as specified and directed.
Removing surplus excavated material (Soils) to distance exceeding 250m but not exceeding 500m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.
Material and labour for cement concrete 1:4:8 type D2 using 40mm graded stone aggregate ad in foundations, filling and mass concrete complete all as specified and directed.
Material and labour for rendering 15mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement, complete all as specified and as directed
Material and labour for coloured Non skid ceramic tiles 7 to 8 mm thick (square/rectrangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc., laid over and including provision of 15 mm thick screed bed in cement mortar 1;4 set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles complete all as specified and as directed.
Material and labour for glazed ceramic coloured printed tiles of size 250 mm x 375 mm & 7 mm thick as in vertical surfaces, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile, laid over and including provision of 10mm thick cement plaster in cement mortar 1:4 as backing coat, complete all as specified and directed.
Supply and fix Factory made solid PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rail, MS frame shall be covered with head moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width struck in side with solvent cement for stiles and plain colour PVC sheets for top rails and bottom rail on side and on gap insert for top rail and bottom rail panelling of plain colour PVC shutter to be fitted in MS frame included/sealed to the stile, rails with suitable PVC sheet heading and jointed to gether with solvent, complete all as specified and as directed.
Supply and fix Solid PVC door frame of size 50 mm x 47 mm made out of 10 mm plain colour PVC sheet reinforced with MS square tube, supplying and fixing in opening as per specification & drawing complete all as specified and as directed
Supply and fix butt hinges 100 mm size, medium weight cold rolled mild steel compete all as specified as directed
Supply and fix 150 mm long aluminium anodised barrel tower bolts of extruded section, ISI marked compete all as specified as directed
Supply and fix 150 mm size extruded aluminium alloy handles, fabricated type, anodised, ISI marked compete all as specified as directed
Supply and fixed in repairs viterous china wash hand basin of size 550mm x 400mm, white colour flat back excluding taps, chain and plug and porcelean stopper but including CI brackets and CP waste fitting complete all as specified and as directed
Supply and fixed in repairs PVC connection 15mm size with PTMT nuts of length 600mm complete all as specified and as directed
Supply and fixed in repairs pillar tap 15mm for wash basin cast copper alloy, chromium plated central hole without popup waste system with 450mm long copper pipe and brass nut complete all as specified and as directed
Supply and fixed in repairs CP angle valve type stop cock, cast copper alloy suitable for 15mm bore pipe screwed at both ends or high pressure with capstan head complete all as specified and as directed
Supply and fixed in repairs bib tap of 15mm size, cast copper alloy, chromium plated, fancy type, with crutch or butter fly handle screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed.
Supply and fixed in repairs brass cromium plated concealed stop cock of 15 mm size, in position concealed in walls/ceilings or floors complete duly making grooves filled with cement mortar in 1:4 finished to match with adjacent surfaces complete all as specified and as directed
Supply and fixed in repairs CP brass shower rose swivel type with connecting rod suitable for 15mm bore pipe complete all as specified and directed
Supply and fix Tubular towel rail with flanges, 20mm dia, 'D' type, stainless steel, 600mm long between flanges and fixed, complete all as specified and directed.
Supply and fix sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and as directed
Supply and fix stainless steel soap dish size, shape & pattern as approved by GE complete all as specified and as directed
Supply and fix Cast iron floor trap with CP grating (grating weight not less than 35 grams) joining to waste pipe with run lead joint, dia of outlet 75 mm of floor trap with deep water seal and of heavy weight coated with tar/black bitumen paint complete all as specified and directed
Supply and fix Low density polyethylene pipes (LDPE) of 40 mm dia bore, pressure rating 6 kg/ cm2 for wash hand basin complete all as specified and directed Make:Prayag
Supply and fix PVC (SWR) pipe, 110mm bore dia of pipe, single socketed, in any length, with rubber ring joints, laid in floors or fixed to walls complete all as specified and as directed
Supply and fixed in repairs PVC (SWR) bends 110mm bore dia of pipe, any radius, fixed with cement solvent complete all as specified and as directed
Material and labour for Steel water tubing 20mm bore of pipe, medium grade, galvanised, fixed on walls, floors / ceiling etc., complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and as directed
Material and labour for Steel water tubing 20mm bore of pipe, medium grade, galvanised, fixed on walls, floors / ceiling etc., complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps, plugs and unions etc.,), complete all as specified and as directed
Supply and fix ball valves 20 mm size, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms) complete all as specified & as directed
Supply and fix Gun metal gate or globe valves 25mm dia with iron wheel head, screwed both ends for iron pipe and fixed, ISI Marked complete all as specified and directed.
Supply and fix Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top), triple layered, 1000 litre capacity, hoisted and fixed in position all as specified in SSR Part I, complete all as specified and directed.
Supply and fix aluminium composite panel of 3 mm thick for outdoor use (ACP) fixed to walls /claddindgs, column projections, chajjas, elevations or any other positions, colour of panel as approved by GE, including provision of mild steel rectangular section of size 45mm x 45mm and 3.65 mm thick duly pre-pained and fixing at 2 to 3 feet centre to centre for base framing including scaffolding for working at upto 9.00 mitre complete all as specified and as directed Make : Arrowbond/Viva/Alstone Notes : i) The ACP shall be fixed above the MS frame/battens to the masonry/RCC walls/Facias with necessary clamps, brackets and anchor fastners. ii) Quoted unit rate includes the cost of MS frame, ACP panels, clamps, wheather sealents, gasket, forms, fixtures, scaffolding, all type of tools and plants and any other consumables like fastenings, strips, nuts, bolts, rivets, washers etc complete with all saftey measures upto 9 mitres height etc
INTERNAL ELECTRIFICATION Taking down existing copper/aluminum point wiring (light/fan/socket or power points) complete with all fittings and fixtures such as switches, ceiling roses, pendants, regulators, sockets etc including wooden battens and conduct etc complete all as specified and as directed.
Disconnecting electric supply and taking down unserviceable DB including MCBs of any size and capacity complete all as specified and as directed
Disconnecting electric supply and taking down the existing Light fitting any type from existing position/site/location and making good the disturbed surface complete all as specified and directed
Material and labour for sub main wiring complete with two runs of 2.5sq.mm PVC insulated and unsheathed 1100V grade FRZH multistranded copper conductor cable and one run of 2.5 sq.mm PVC insulated multistranded FRZH copper cable as earth continuity conductor drawn through in and including 20mm dia stove enameled steel conduit of medium grade and conduit accessories and connecting to common earth dolly, complete all as specified and directed. Note: Three runs of 2.5 sq.mm FRZH copper conductor and one run of steel conduit and required conduit accessories shall be measured as one unit length.
Material and labour for sub main wiring complete with two runs of 4.0sq.mm PVC insulated and unsheathed 1100V grade FRZH multistranded copper conductor cable and one run of 4.0 sq.mm PVC insulated multistranded FRZH copper cable as earth continuity conductor drawn through in and including 20mm dia stove enameled steel conduit of medium grade and conduit accessories and connecting to common earth dolly, complete all as specified and directed. Note: Three runs of 4.0 sq.mm FRZH copper conductor and one run of steel conduit and required conduit accessories shall be measured as one unit length.
Supply, Installation, Testing and commissioning of flame proof-weather proof LED flood light 150 watt circular LED flood light with tapered fin design and excellent thermal management along with IP65 protection, complete all as specified and as directed. Make: SUDHIR SWITCH GEARS Cat. No. “FL/2C/1240” Or techno-commercially equivalent Model in SHYAM SWITCH GEAR/FLEXPRO/SHAKTI FIXTURES PVT LTD
Supply and fix flame proof-weather proof switch socket and plug combined in LM6, cable terminating box in LM6, 16A, 250V (2POLE+EARTH), complete all as specified and directed Make: SHYAM SWITCH GEARS Cat. No. “SSPL/2C/1010” Or techno-commercially equivalent Model in SUDHIR SWITCH GEAR/FLEXPRO
Supply and fix flame proof-weather proof rotary type switch with terminating box in LM6, 16 A, SP, complete all as specified and directed Make: SHYAM SWITCH GEARS Cat. No. “SSPL/2C/1010” Or techno-commercially equivalent Model in SUDHIR SWITCH GEAR/FLEXPRO
Supply, Installation, Testing and commissioning of flame proof-weather proof Distribution Board, 8 way including provision of MCB SPN 40 Amps - 01No (incoming), MCB SP, 6-32 Amps - 08 Nos (outgoing), Copper Bus Bar - 4 Nos & construction material is Die Cast (LM6) & Gas Group and class Zone 1 & 2, Approved by CIMFR dhanbad for gas group : IIA, IIB, Cat No MCDB/186 complete all as specified and directed Make: SHYAM SWITCH GEARS Cat. No. “MCDB/186” Or techno-commercially equivalent Model in SUDHIR SWITCH GEAR/FLEXPRO
Supply and fix flameproof ceiling fan 1200 mm sweep with regulator and with down rod 1.00 meter length made out of GI pipe, 15 mm dia, medium grade duly fabricated to hang ceiling fan at suitable height including taking down existing fan from site & depositing it to MES store yard of GE, complete all as specified and directed. Make : Shyam switch gear, Cat part No. SSPL/CF/193 or techno-commercially equivalent Model in FLEXPRO
Supply and fix Tempra plug and socket DB and MCB, three phase three pole and neutral enclosure with a three pin and earth plug and socket complete with one MCB TPN, 32 amps, 240 V complete all as specified and as directed. Make : Legrand, Cat No. 5078 18 or techno-commercially equivalent Model in L&T/ Seimens
Supply and fix ISOLATOR SPN, 32 Amps complete all as specified and as directed Make : Legrand/L&T/ Seimens
Supply and fix sheet metal enclosure for DB's SPN, with metal double door, 2 way complete all as specified and as directed. Make : Legrand / L&T / Siemens
Supply and fix flameproof Exhaust fan 450 mm sweep 900 RPM with louvers, operated on 230/240V AC, Single phase electric supply complete duly grouted bolts in the wall fixed with nuts, bolt and washers including making suitable size hole in the existing wall and making good the disturbed surface of wall to match with the existing including connecting with 3 core stranded copper conductor cable of size 0.5 sqmm from ceiling rose to fan connector including taking down existing fan from site & depositing it to MES store yard of GE complete all as specified and directed. Make : SHYAM SWITCH GEARS Cat. No. “SSPL/MT/140” Or techno-commercially equivalent Model in SUDHIR SWITCH GEAR/FLEXPRO
Supply and installation lamp heater comprised of 30 Nos lamp holder thread type, mounted on porcelain insulator in 5 rows including white, non medical type IR lamps, 250W, 230V AC - 30 Nos screw type installed on the fabricated stand including hard ware items like nut, bolts, washer and insulation sheet for assembling stand. The stand shall be made by MS angle, plate, channel and movable arrangement (i.e., 100mm dia or higher size of iron wheel) as per sample exists and all as directed by GE, the overall dimension of stand shall be 2.0m x 1.2m x 1.2m including wiring of lamp holder, five independent circuit with each circuit wired for 06 lamps. Holes shall be for fixing of lamp holder in box assembly and also hole shall be compatible with lamp & lamp holder so that lamp holders are fixed to the frame without strain. complete all as specified and directed. The cabin/box of each set of lamps will be move up and down manually. The panel stand shall be painted with one coat of synthetic enamel paint of gray or off white in colour over a coat of primer complete all as specified and as directed. Notes : i) Contractor shall visit the item of sample kept in the office premises before quoting their unit rate, no claim whatsoever is entertained at later stage. ii) Cost of any minor items required for complete the job such as fabrication, installation and operation are deemed to be included in the quoted unit rate.
Supply and fix MCCB FP, 63 Amps, 415 Volts, 50 HZ, Thermal magnetic type with 25 KA rating, complete all as specified & as directed Make : Legrand, Cat No. 4200 43 or techno-commercially equivalent Model in L&T/ Seimens
Supply and laying in trenchs or passing through pipe, fixed to pole or as indicated at site, commissioning and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor,1100 volts, grade of cross sectional area 3.5 core 185 Sqmm complete all as specified and as directed.
Supply and laying in trenchs or passing through pipe, fixed to pole or as indicated at site, commissioning and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor,1100 volts, grade of cross sectional area 3.5 core 50 Sqmm complete all as specified and as directed.
Excavating in trenches, not exceeding 1.50m wide and not exceeding 1.50m in depth, for foundations or for manholes etc, not exceeding 10 Sqm on plan and getting out in soft/loose soil complete all as specified and directed.
Removing surplus excavated material (Soils) to distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.
Supply and laying in trenches/duct or fixed to pole/wall any other indicated situation, Double wall corrugated (DWC) pipe of 75 mm inner dia confirming to IS 14930 Part-II as in UG cable protection including fittings such as coupler, elbows, T-Joints, Bends, etc complete all as specified and as directed. Make : Dura-Line/ Gemini/ Rex.
Material and labour for earth continuty conductor or main earthing lead 4 mm galvanised iron steel wire fixed to wall on Porcelane insulators or recessed or chases or burried in ground or drawn in conduit / pipe or fixed to wall or any other indicated situation for loop earthing etc as required complete all as specified and as directed.
(v) The description/size/quantity of items mentioned in above are for indicative only how ever the quantity/size may vary at site condition to maintain the earth resistance less than 03 ohm and as such quoted rates should be considering the all factors. (vi) Testing on completion & achiving resistance less than 03 ohm & submitting report to Engineer-in Charge duly signed by users after seccessfull completion of earthing. (vii) If resistance value is found more than 03 ohm, any time after execution upto end of defect liability period contractor has to do needful action within 07 days without any extra cost to bring the value less than 03 Ohm, failing which the cost of the earthing (as quoted by the contractor or prevaling in the market whichever is high will be recovered from the contractor. viii) Earth resistance should be less than 3 ohm.
Supply and fix Rubber Mat confirming to IS:15652 with in built auto glow bands of 1.0m x 2.0m, 19 mm thick, complete all as specified and as directed
VENTILATION Supply, design, install, testing & commissioning of finned type strip heater of 3 KW, 27 Nos fitted on heat chamber installed in duct of floor mounted ventilation fan of 32000 cfm for dehumidification with copper control cable of suitable size, connected from panel to heater with complete accessories as required for operation/functoing, complete all as specified & as directed
Supply,install testing and commissioning of LT panel 440V, 3 Phase, 50 Hz, AC supply, indoor type, floor mounted, cubical, self supported, front & rear openable, Single door, hinged type with locking arrangement, suitable ventilation on both side, with wire mesh ventilation fan, IP52 protection with Dust & Vermin proof etc. fabricated out of 2.00mm thick CRCA sheet duly powder coated, mounted/fixed on MS Angle iron stand /frame 40cm height from FFL fabricated out of 50x50x6 mm thick MS angle iron painted with two coats black synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 type C1 foundation, control wiring with suitable size of copper stranded PVC insulated FRLS Cable connected with suitable size of lugs etc suitable size of MS Gland with gland plate, complete all as specified and as directed including and accommodating the following:-
INCOMING MCCB 400 Amps, FP 415 Volts, 36KA - 01 No RYB indicating lamp - 01 Set Digital MF meter + CT 400/5 - 01 No Aluminium Bus bar of Cap - 600 Amps - 04 Nos OUTGOING MCCB 200 Amps, TP 415 Volts, 25KA - 02 Nos ContactorMNX110 + Add on Block + Timer + On off Push Button Auto manual switch & On off Ind Lamo - 06 Sets Moisture + Humidity controller with sensor - 02 Nos
Supply, assemble and erection of PGI sheet with C & SS rectangular /square duct made out of square/rectangular cross section and required curve shaped as per site requirement hollow profile duly factory fabricated box including all accessories such as corner cleat, carriage bolt, Rubber gasket & appropriate sealant on longitudinal joints, manual control dampers and grill embedded in PGI duct etc complete of size 20 gauge covered with nitrile rubbber insulation 12 mm thick followed by aluminium foil including duly supended to ceiling /wall with the help of suitable size MS supports, nut, bolts and washer, anchor fastner etc., complete all as specified and directed
Supply, assemble and erection of PGI sheet with TDF flange rectangular /square duct made out of square/rectangular cross section and required curve shaped as per site requirement hollow profile duly factory fabricated box including all accessories such as corner cleat, carriage bolt, Rubber gasket & appropriate sealant on longitudinal joints, necesssary control dampers and grill embedded in PGI duct etc complete of size 20 gauge including duly supended to ceiling /wall with the help of suitable size MS supports, nut, bolts and washer, anchor fastner etc., including dismantling existing ducting of any gauge from existing position and depoiting it to MES store yard of GE complete all as specified and directed
EMERGENCY BELL Supply and laying in trenches/ducts or passing through pipe LTUG cable with XLPE insulated armored heavy duty electric cable with stranded aluminium conductor 1100V grade cross sectional area 2 core 6 sqmm all as specified and as directed.
Supply and fix Fire Alarm sounders / Sirens, electronic type, horizontally single stage continous normal operation for atleast 50 minutes with sound level 65 DB to 120 DB measures at 1.5 mitre with sound output variation of 5 DB 500 mitre range including its mounting base made of Iron frame of suitable size with nut, bolt and washer including all fabrication as reqd at site. ,complete all as specified and as directed
PNEUMATIC SUPPLY Supply and Laying heavy grade class 'C' MS tubing 25 mm bore in trenches/floor/fixed to wall / ceiling with suitable clamps (pipe to be clamp to bracket fabricated out of suitable rolled steel ISA and fixing the same by grouting in brick wall, closing hole with PCC 1:2:4, plastering and painting the surface to match with existing surface), complete with class 'C' fittings such as bends, elbow, tees, reducer tee, short pieces, caps plug union & flanges, nuts & bolts and provision of adaptor for outlet connection etc. duly welded to each other for carrying compressed air supply at pressure 8 Kg per sq cm & quick realeased coupling of 1/4" female × 1/4" hose (Make: Phoneix) for outlet as per requirement , including painting to pipe line with two coats of synthetic enamel paint over one coat of red oxide primer as per colour code as specified in relevent IS complete all as specified and as directed. Make : Apollo/Jindal/Tata
All as per item No 82 above but bore dia of pipe 20 mm
All as per item No 82 above but bore dia of pipe 15 mm
Supply and fix full way ball valve of size 15 mm bore for gas / air body made out of hot pressed brass and Nickle or chrome plated with steel ball and teflon seal with steel handle with PVC grip manufactured accordence with EN-2900 suitable for 8 Kg per sqcm working pressure, complete all as specified & as directed
Supply and fix filter regulator suitable for 15 mm bore, zinc die-cast with pressure gauge proportional standard mist lubricator, 40 micron grade of filtration suitable for pressure range of 0.5 to 12 bar ( pressure drop 0.2 bar), standard flow rate 2.6 cum/min, corrossion resistance classification 2, consisting of PC glass bowl with metal bowl guard & manual condensate drain, housing for air filter elements etc., complete all as specified and as directed Make : FESTO, Model No - FRC -1/2 -D-MIDI, Cat Part No 159590
Note : The amount against Schedule of Credit on Page No. 37 shall be deducted from the total amount quoted against Sch 'A' while deriving lum Sum for Acceptance.
N.U. MIRZA
M/s M R MAHANA
SHREE SAMARTH SERVICES
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