SPL REP TO CHAIN LINK FENCING GATE AND BARBED WIRE FENCE AT MARCOS AND PROVN OF GALVALUME SHEET AT NAD DOLLYGUNJ AND OTHER MINOR WORKS UNDER GE MINNIE BAY

Amount

Dismantling wrought iron or mild steelwork of any description not otherwise provided for complete all as specified and as directed by Engineer-in-Charge.

Excavation in post holes in hard/ dense soil not exc. 0.5 cum and removing surplus soil to a distance not exc 50m and making the surface good complete all as specified and as directed by Engineer-in-Charge.

M&L for Plain cement concrete type C2 1:3:6 (using 40mm graded granite stone aggregate) in foundation filling and mass concrete including necessary formwork complete all as specified and as directed by Engineer-in-Charge.

M&L for mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, flat iron fillets (for securing wall cladding etc.) including all necessary drilling, bolting or riveting, etc and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed by Engr-in-Charge

S&F for Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and as directed by Engr-in-Charge Note: Each line of barbed wire shall be measured as separate unit length for payment purposes.

S&F ìn repairs stainless steel tubing of any diameter or square or rectangular in shape, thickness not less than 1.6mm of grade AISI-316 type aesthetic anticorrosive in nature as in framed work/post/fencing work/railing/designer work, purposely made doom and base welded with tubing where required including cutting, bending, welding, grinding, buffing and bright polishing the welded joints and adjacent areas and fixing in any type of location complete all as specified and as directed by Engr-in-Charge.

S&F of PVC coated chain link Mild steel galvanized fencing mesh of size 50x50mm, having 3mm dia wire with minimum 1mm thick PVC coating [5mm overall dia] complete fixed to any type of stands, rails, straining bolts, etc. including provision of binding wire complete all as specified and as directed by Engr-in-Charge. Note : Necessary MS bars, Flat iron,Screw bolts etc shall be measured and Paid under 'Supply only' items.

Supply only Mild Steel bars 10mm dia for support to chain link fencing complete all as specified and as directed by Engr-in-Charge.

Supply only flat iron as in fillets fort securing chain link fencing including necessary drilling holes for bolts and welding confirming to Fe-310-0 complete all as specified and as directed by Engr-in-Charge.

Supply only screw bolts 10mm dia machine made hexagonal or square head at one end screwed the other or screwed both ends to be fitted with washers & one hexagonal or square not exc 150mm long complete all as specified and as directed by Engr-in-Charge.

M&L for preparing new steel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed by Engr-in-Charge.

Supply testing and commissioning of electro-mechanical boom barrier, having boom arm length 5meter, average opening and closing time of 03-06 Sec,with Push button start stop,remote Photocell pair with boom rest protection class IP-55 Duty Cycle-100 net weight of 48-Kg, power Consumption of 80w including provision of necessary electrical connection to the nearest panel board with suitable capacity of power cable complete all as specified and directed by Engineer in Charge MAKE : VAPA, Model No Aura-VTA003

Material and Labour for precast cement concrete block masonry with PCC solid blocks in 1:3:6 type C1 using 20mm graded stone aggregates, exc. 10cm in width and set in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for Rendering 15 mm thick on fair faces of block masonry or concrete surfaces in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L for preparation of newely plastered surface of wall and applying two coats of cement base paint over a coat of primer complete all as specified and directed by Engr-in-Charge.

M & L Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc.conforming to Fe.290.Gde-E-165 complete all as specified and directed by Engr-in-Charge.

S&F Mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe 410-W (Gde E250) quality-A complete all as specified and directed by Engr-in-Charge.

S&F Mild steel rag or lewis bolts, dia of necks is 12mm screwed one end, with hexagonal or square nuts and washers, the other end enlarged and jagged or lewised, n.exc 15cm long complete all as specified and directed by Engr-in-Charge.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as manufacturers instruction complete all as specified and directed by Engr-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as in ridges, hips, valley gutter, drip, and straight flashing complete all as specified and directed by Engr-in-Charge.

S & F Aluminium flat iron work in, wind ties screwed as directed, including all necessary drilling, bolting or riveting etc., and similar work complete all as specified and directed by Engr-in-Charge.

Excavation in soft loose soil not exceeding 1.5m wide and n exc 1.5m depth and getting out including forming of bottom for laying cable all as specified and directed by Engineer-in-Charge.

Returning filling soft & loose/hard & dense soil including spreading levelling, watering and well ramming in layers n exc 25cm all as specified and directed by Engineer-in-Charge.

Removal of excavated material n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with Galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25m deep below Ground Level) with top edge of earth plate not less than 1.5m below normal ground level, earth plate surrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using galvanised iron strip 25×4mm connected by means of bolts, nuts, check nuts and washer of galvanized iron or steel, provision of 15 mm dia GI pipe medium grade for protection of GI earth strip and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type CI chamber. MS funnel, wire gauge. 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos. 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance n exc 50 mtr, provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule Part-I complete all as specified and as directed by Engr-in-Charge. Note: (i) Cost of earth wire and GI protection pipe upto 7.5m length shall be deemed to be included in the rate quoted for this item. (ii) The unit rate shall also includes for Wire mesh, funnel, excavation, returning & filling, PCC chamber pit, RCC cover & test point.(iii) PCC pit shall be provided at least 500mm away from the earth pit and not just on the earth pit.(iv) If the desired earth resistance is not achieved during testing as per IS , the complete earthing shall be replaced / repaired by the contractor at his own cost and no extra claim shall be admissible. (vi) Earth test report shall be submitted to Accepting Officer for the payment of RAR / FB

[Note : (i) The panel shall be cubicle type and factory fabricated with front & back open able double lockable by keys from both side having chromium plated 19 mm dia fancy looks (ii) Louvers & air vent gasket for natural flow of air shall be provided in panel. U-tube gasket shall be used (iii) The dimension of the shell should be adquate to accommodate inner shell discribed above giving 75 mm space all around & shall be facbricated such a way that the complet inner shell along with its control gears / accessories could be taken outisde without disrupting the outer shell (iv) The inner shell shal be made out of 2.0 mm thick CRCA sheet duly compartmentalized for each control gear, front & back open able single door system locable / openable by keys from both sides having chromium plated 19 mm dia fancy locks. (v) The cubicle incomer MCCB as well as outings shall have copper TPN extension links of current carrying capacity not less than 1.5 times the rated capacity of individuals feeders. (vi) The degree of protection of inner shell shall be IP-42. (vii) Drawing shall be approved by Accepting Officer before placement of order duly recommended by Engineer-in-charge. LT panel shall be puchaged from the one of the makes specified in PS attahed alongwith tender documents.

Suppy & laying and testing of cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 120 Sqmm 3.5 core, laid in duct / fixed on wall/trenches complete all as specified and directed by Engineer-in-Charge.

Suppy & laying and testing of cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 Sqmm 3.5 core, laid in duct / fixed on wall/trenches complete all as specified and directed by Engineer-in-Charge.

Suppy & laying and testing of cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 4 core, laid in duct / fixed on wall/trenches complete all as specified and directed by Engineer-in-Charge.

Supply & lay Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 50 mm and inner dia 38 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in-Charge.

Supply & lay Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 77 mm and inner dia 63 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in-Charge.

Supply, installing, testing and commissioning 7.5kw/10HP horizontal submersible Pump set at rated voltage 415V, 3 Phase 50 Hz AC Supply, discharge @ 700 LPM at 40m Head and 80 mm outlet, 4 stages complete all as specified and directed by Engineer-in-Charge.

S&F flanged Non Return Valve (NRV) suitable for 80mm bore pipe flap type, cast iron body, class PN 1.6, confirming to IS, provision with 3mm thick rubber gasket on both sides of the flanges, bolts and nuts complete all as specified and as directed by Engr-in-Charge.

Supplying, laying and fixing GI water tubing both ends flaned / one ends flanged and one end socketed / both ends screwed and socketed or as per site requirement, medium grade ISI marked, of 80mm bore confirming to IS-1239 [Part-1] including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, etc laid in tenches / floors or fixed to walls / ceiling / roof etc including testing complete all as specified and as directed by Engr-in-Charge.

Supplying, laying and fixing of sluice valve suitable for 80mm bore pipe with stainless steel spindle and iron wheel head long body class PIN 1.6 complete with rubber gaskets, nut and bolts of suitable size, ISI marked conforming to IS-14846 complete including all as specified and directed by the Engr-in-Charge. [Note : Required size of valve chamber for each valve as per direction by Engineer-in-charge deemed to be included in quoted rate]

Design, Supply, installing testing and commissioning factory fabricated outdoor type motor controlling cum LT cubicle panel LT cubical panel board suitable size fixed with busbar, conforming to relevant IS code and protection class IP-65 ,dust,vermin and weather proof fabricated out of 3.15mm thick CRCA sheet duly powder coated ,mounted on 40x40x5mm MS angle iron frame,duly welded in shape and coated with two coats of synthetic enamel paint of approved colour over a coat of redoxide primer including necessary grouting of legs 300mm deep in ground in PCC 1:4:8 nominal mix type D2 using 40mm graded stone aggregate ,panel base to be 500mm above ground level with suitable compartments for controls and Monitors including cable glands for incoming and outgoing cables, locking arrangement, including accomodating, supply and fixing the following accessories/items including necessary internal panel wiring with suitable size of Copper wire PVC insulated & sheathed multi stranded complete all as specified and as directed by Engr-in-charge. (a) MCCB 4 pole 125 Amps 25 KA breaking capacity (Incoming) - 01 No (b) MCB TP 63 Amps breaking capacity (out going) - 03 No (c) MCB TPN 20 Amps breaking capacity (out going) - 02 No (d) Digital Panel meter , VAF+PF meter 3phase class 1-5A with 3 Nos CTs of range 100/5 Amps - 01 No. (e) CSX soft starter for 10 HP/7.5Kw capacity motor including suitable rating contactor, timer, Single Pole /Double Pole, relay for each soft starter-03 Nos (g) RYB Phase Indicating Lamps LED Type - 01 set of three (h) Bus bar suitable size (j) MCCB 4 pole 63 to 100 Amps -01 Nos (k) Drawing shall be approved from Accepting Officer duly recommended by Engineer-in-charge before placement of order

[Note : (i) The panel shall be cubicle type and factory fabricated with front & back open able double lockable by keys from both side having chromium plated 19 mm dia fancy looks (ii) Louvers & air vent gasket for natural flow of air shall be provided in panel. U tupe gasket shall be used (iii) The dimension of the shell should be adquate to accoummodate inner shell discribed above giving 75 mm space all around & shall be facbricated such a way that the complet inner shell along with its control gears / accessories could be taken outisde without disrobing outer shell (iv) The inner shell shal be made out of 2.0 mm thick CRCA sheet duly compartmentalized for each control gear, front & back open able single door system locable / opeable by keys from both sides having chromium plated 19 mm dia fancy locks. (v) The cubicle incomer MCCB as well as outings shall have copper TPN extension links of current carrying capacity not less than 1.5 times the rated capacity of individuals feeders. (vi) The soft starter shall be operated from outside of inner shell. (vii) The degree of protection of inner shell shall be IP-42. (viii) LT panel should be provided with manting hooks (ix) Drawing shall be approved by Accepting Officer before placement of order.

Supply & laying and testing of cable XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 50 sqmm 3.5 core, laid in duct / fixed on wall / trenches complete all as specified and directed by Engineer-in-Charge.

Supply & laying and testing of flat submersible cable XLPE insulated, PVC sheathed, class -5, electronic power cables (heavy duty) 1100 volts grade with sranded coper conductor of size 4 sqmm 3 croe, lain in duct / fixed on wall/ trenches complete all as specified and directed by Engineer-in -charge

OPS Associates

RADHA GOVIND CONSTRUCTION

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Ravi Enterprises

Chandra Construction Enterprises

SKY GROUP

DHAKSHNA MOORTHY AND SON