Tender For Execution Of Certain Sanction Work Of Age B/R-Ii And Age E/M Under Ge (Af) Subroto Park; 1 Excavating in post holes (or similar holes) each n.exc 0.5 cum getting out returning , filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm, watering and removing surplus soil to a distance n.exc 50 m and making good in hard/dense soil complete all as specified. 2 M & L PCC (1:4:8) type D-2 ( using 40mm crushed stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed 3 M & L PCC (1:3:6) type C-2 ( using 40mm crushed stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed 4 S & F 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 complete all as specified. 5 S & F Mild Steel plates (plain or chequred ) channels, square cut to notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and as directed. 6 S & F moulded pre-painted galvanume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall, fixed with self tapping screws complete all as specified and as directed 7 S & F moulded pre-painted galvanume aluminium zinc coating GI based plainsteel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in eaves sheeting /cladding to wall, fixed with self tapping screws as specified and directed 8 M & L for preparationof new steel surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed 9 S&F aluminium frame powder coated any colour(minimum thickness of powder coating 50 micron) for doors, windows, partician, ventilators with one or more rebates including joining cleat for fixing etc. including taking down each chowkhats or frames with shutters (without taking off shutters from the frames) complete all as specified and directed 10 S&F aluminium powder coatedan (minimum thickness of powder coating 50 micron) as in window and ventilator both side openable shutters, partician aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruberpacking, anodised aluminum snap beading screws etc. complete all as specified and as directed. 11 Supply and fix sheet glass 5 mm thick of selected quality (tinted glass) exc. 0.5 sqm each fixed to aluminium frame work with necessary rubberbeading including black/white glass film if required complete all as specified and directed. 12 S&F forStainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staplescomplete and specified and as directed 13 M&L for preparation of old surfaceand applying two coat of oil bound distemper white or tinted on wall/ ceiling completeall as specified and directed. 14 Surface excavation n.exc 30 cm deep and averaging 15cm deep and getting out in soft/hard/dence soil complete all as specified and directed by Engineer-in-Charge. 15 Removing excavated material(soil) n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed by Engineer-in-Charge. 16 M&L for 75 mm thick cement concrate type D2, 1:4:8 (using 40 mm graded stone aggregate) as in sub base of floor complete all as specified and directed. 17 M&L forSand filling under floors in foundation including watering and consolidationcomplete all as specified and directed 18 M& L for Machine pressed pressed concreteinterlocking paver block of approved colour with rubber mould type any shape and size confirming to IS 15658-200680 mm thickness M-40 Grade of concrete as in floor /pavement and design with grey cement and pigment as approved confirming to IS 15658-2006 complete all as specified and as directed 19 M&L for brick work with subclass B bricks, straight or curved on plan exc 6 M mean radius built in CM 1:6 all complete all as specified and directed 20 M & L rendering 5 mm thick on ceiling in cement mortar 1:3 finished fair and even smooth without using extra cement complete all as specified and directed. 21 M&L for rendering CM (1:6) 10 mm thick on other than fair/rough faces of brick work or concrete surfaces etc includingfinished even and smooth without using extra cement complete all as specified and directed 22 M&L for rendering CM (1:6) 15 mm thick on other than fair faces of brick work or concrete new surfaces etc includingfinished even and smooth without using extra cement complete all as specified and directed 23 M&L cement concrete type B1 1:2:4(using 12.5 mm graded stone aggregate) as in copings complete all as specified and directed 24 M&L for Formwork to sofits of suspended slab such as roof slab, floor slab, landing and similar work not exc 200mm thick. complete all as specified and directed. 25 M&L for providing pre-cast cement concrete as in landing beam, cover slabschullah hoods, chajjas, water troughs, mangers, shelves and similar items with plain faces in cement concrete 1:2:4 type B-1, (using 20 mm graded stone aggregate) and setting in cement mortar 1:4 complete all as specified and directed. 26 M&L for Mild steel TMT bars 10mm dia and over cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.90mm dia or securing with clips, complete all as specified and directed 27 All as per item No 26 here in beforebut 8 mm dia in stirrups,spacer and binder complete all as specified and directed 28 Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) including removing the rubbish off the premises and removing the debries outside the MOD land complete all as specified and directed by Engr In Charge. 29 M&LVirified Ceramic light shade tiles 9 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match flooring( in any pattern) andjointed with neat cement slurry over 15 mm thickcement screed in CM 1:6 and pointed with coloured cement matching with surfaces of tiles as in floor including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.complete all as specified and as directed. 30 M&L Glazed ceramic coloured tiles in vertical surface 300X 450X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to matchinclback plaster 10 mm thick in cm 1:4 complete all as specified and directed 31 M&LGranite (of any type) tiles 20mm (+-2mm) thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including moulded ofnedges grinding and polishing complete all as specified and directed. 32 Material & labour for preparation of new/old decorated plastered surfaces and applying two coat of exterior grade modified antifungal water based weather proof acrylic emulsion dirt cleaning property paints on wall, fins, facias, chajjas incl 1to 2 mm thick wall care putty etc complete all as specified and as directed by the Engr-in-Charge. 33 M&L for site clearance in Soft/ Loose Soil (for clearing bushes, vegitation, weeds etc) complete all as specified and directed 34 M&L for posts and struts in fencing incl cutting tops to shape as directed, drilling holes,notching for wire, etc.flat iron fillets incl all necessary drilling, bolting or riveting, etc. ,drilled and countersunk for balusters running bars and screwing etc. wind ties for roof including securing bolts;, and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed. 35 M&L for Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, notexc 5cmlong and 5 to 10 mm dia. complete all as specified and directed. 36 M&L for preparing newly steel or iron surface of any description over 10 cm width or girth and applying onecoat of red oxide primer on embedded portion of posts and struts complete all as specified and directed. 37 Supply only GI Chain linkfencing, any dia, any size or type complete all as specified and directed. 38 Fixing only GI chain link fencing of any dia, any mesh, size and type to any type of standards, rails, straining bolts, etc.incl provission of binding wire complete all as specified and directed. 39 M&L Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 and portionsframedandhungas gates,includingpintlehinges, stops,hand-made sliding bolts, etc complete all as specified and directed 40 S&F Mild steel, plain, 1mm th blacksheet in wall cladding, steel gates and similarwork, cut to size, holespunched; includinground headed screws, clout nails or rivetsand fixed to wood orsteel framing withplain40 mm lap jointswith riveted or weldedseams, including bendingor turning up, mitredangles, etc. as required 41 S&F precast machine pressed PCC interlocking paver block of 80 mm thickness, M-40 grade of any shape and size confirming to IS -15658-2006 with grey cement and pigment as approved and 80mm thick plain cement concrete, type D-2, 1:4:8,(using 40mm graded stone aggregate) as in sub base flooring, surface finished even complete all as specified and directed . 42 M&L Hardcore of guage exc 63mm but n.exc 100 mm, broken bricks deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface complete all as specified and directed 43 M&L for PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in coping etc complete all as specified and directed 44 Excavation in trenches in any type soil /rock (soft/loose/hard/dense soil/rock) n.exe 1.5 mtr wide and n.exe 1.5 mtr in depth for foundation laying of pipe etc n.exe 10 sqmm on plan and n.exe 1.5 mtr in depth and getting out complete all as specified and as directed by Engineer-in-charge. NOTE : while removing the pipe line. Contractor shall replaced the broken tiles with new as per existing . The quoted rates including for all the materials / t&p / machinery used in this item no material can paid / measured seperately. 45 Returning filling in including spreading levelling watering and well ramming hard / dense soil in layers not.exe 25cm each layers complete all as specified and as directed by Engineer-in-charge. 46 Supply and fixing brass butterfly valve class PN-1.0 of size 25mm dia complete all as specified and as directed 47 S&F gun metal non return valve of size 25mm bore complete all as specified and as directed 48 Supply and fixingGI tubing medium grade 25mm dia with all fittings complete laid in trenches / on walls / on ceiling / roof etc incl necessary suitable size of MS clamps / saddling on walls / ceiling etc complete all as specified and as directed 49 All as per item No 48.00 but for 15 mm bore dia complete all as specified and as directed by Engineer-in-charge. 50 Cutting and screwing to existing MS / GI steel tubing for alteration or addition to pipe line of 40 to 50mm bore with new fittings and fixtures complete all as directed by Engineer-in-charge 51 Supply and fixing brass fountain nozzleof size 12mm /15mm complete all as specified and directed by Engineer-in -Charge. 52 Supply and fixing Submersible Tulu pump of PVC body Single phase 230V suitable for 2.5 mtr headcomplete all as specified and directed. 53 S&Funder water fountain LED light fitting 24 volt 3 watt multicolour type including suitable driver complete all as specified and directed. 54 S&F flat PVC insulated submersible copper cable of size 1.5 sqmm 3 core,1100 volt grade complete all as specified and as directed . 55 M & L for submain wiring with three run of 4.0 sqmm singlecore PVC insulated FRLS cable of specified size of multistranded copper conductor 1100 volts gradeIS:694 markedand under suitable size of rigid non metallic PVC conduit , medium grade, ISI marked ( not less than 20 mm dia) complete with all acessories and fittingsall laid/fixed concealed in wall and on surface in ceilingcomplete all as specified and directed. Note: - Three runs of cable and one run PVC conduit will me measured as one unit for payment purpose. 56 Supply and fixing MCB distribution board with Bus bar 200A neutral link , earth bar made out of CRCAmild steel sheet surface mounting SPN 8 way 230 volts double door typecomplete all as specified and as directed.Note :- MCB shall be measured and paid seperately. 57 S&F MCB SP 6 to 32 Amps 10 KA, 240 volt C Series all as specified and directed by engineer-in-charge. 58 S&F MCB SPN40 Amps 10 KA, 240 volt50 HZ C Series all as specified and directed by engineer-in-charge. 59 M&L forearthing complete with GI earth plate electrode 60cmx60cmx6.0 mm thick buried directly in ground (earth pit not less than 2.25 meter deep below normal ground level) with top edge of the plate not less than 1.5 meter below normal ground level, connected to and including galvanized iron wire 4 mm dia as earth lead by means of GI bolts, nuts, check nuts and washers earth pit surrounded by picked layer of coal dust and 15 mm thick mixture in equal ratio of magnesium sulphate& copper sulphate in all around bottom and top and watering pipe 20mm bore of GI medium grade with funnel all as shown in electrical plateNO 3 of SSR Part I (2009)and connecting to earthing test point, including CI cover, frame and PCC (1:3:6) type C-2 using 20mm graded stone aggregate as in earthing pit with CI cover and framing including necessary earth work etc, complete all asspecifiedNote :- PCC chamber shall be constructed at least one meter away from building shall be provided in slanting manner. 60 M&L of earth contuinity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc as required 4 mm dia galvanized iron or steel wire complete all as specified and directed. 61 Dismantling stone slabs and tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar complete all as specified and directed. 62 M&L 100 mm thick cement concrete type D-2,1:4:8 (40mm graded stone aggt) as in sub floors, filling and mass concrete etc complete all as specified and directed. 63 M & L for machine made Rubber moulded precast concrete interlocking paver block (coloured),pre polished of any shape and size with grey cement and pigment confirming to IS 15658-2006 of 60 mm thickness M-35 Grade, over andincluding 25mm average thickness sand cushioning complete all as specifiedand directed. 64 Supply, installation, testing, and commissioning offloat type Point Level Sensor for Under ground sumpk with the following specification:- Type:- Magnetic Magnet:- Ring Type Switch:- Reed Switch Connecting cable:- 2 core Teflon 65 Supply, installation, testing, and commissioning ofPressure Transmitterwith proper wiring including necessary power pack for supply of DC :-Power supply: 10-36 V DCEnclosure: whether proof IP 65Process temperature: -30 to 120 CelsiusAccuracy: 0.25 % 66 Supply, Installation Testing & Commissioning of Outdoor type having Canopy and Double Door for weather protection, PLC ( Programmable Logic Controller) based Pump and Valve Automation, Protection Panel suitable for control and monitoring of 02 Nos. Submersible Pump 15HP, 02 Nos. Pressure Transmitter, 04 Nos. Float Sensors. The panel should be of minimum size 600(H) X 400(W) X 250(D) mm fabricated from 3.15 mm CRCA Sheet. (Location :- Rain Water Tank) The Panel should comprise the following items:- (a) Water Level Sensing & Display(b) Automatic Pump On/Off (c) Single Phasing Prevention (e) Manual Mode Operation (all connected sub systems including all pumps) from the PLC based Control Panel.(iii) 01 No. SMPS of 1.5A rating suitable according to panel design. (iv) Suitable No. of interposing relays of220VAC & 24 VDC coil rating and 6 A contact rating.(v) Suitable No. of relay cards with operating voltage 24VDC, with continuous current of 5A. Card must be of 4 channel & having 8 relays. (vi) MCB rating 16A, 10A, 6A as suitable according to panel design. (vii) Illuminiated push button, Indicator lamp, Selector switches as suitable according to panel design. (viii) Audio visual alarm indicator as suitable according to panel design. 67 Supply, Installation, testing and commissioning of FRP cooling tower f minimum 60 TR heat rejection capacity with FRP water basin PVC fillings with integral louvers and drift eliminators complete with hot water basin either fitted with spray nozzles or having self rotationg sprinklers, statically & dynamically balanced axial flow type fan direct driven, suction screen, make up quick filling arrangement, over flow and drain connections with necessary valves and suitable insoection ladder, access arrangement for cooling lower interior, installed om MS girders (MS-I section) fixed in mansory fiundation with cement concrete footing, second class brick work and cement mortor 1:6 allaccesories, basin fitting, fan, fan motor suitable for 415 Volt supporting structure, anti vibration mountings etc. complete and 50 HZ power supply having isolator panel with MCB at cooling tower and with following technical data and complete all as specified and directed. 68 Supply fixing testing and commissioning of water pipes of MS Class C of 100mm diaand material along with necessary clamps, vibration isolators and dittings sucha as bends tee etc but excluding strainer and gauges etc adequately supported on rigid supports/ buried in ground including excavation, returning filling etc complete all as specified and as directed 69 All as per item No 68.00 but for 80mm dia complete all as specified and as directed by Engineer-in-charge. 70 Supply fixing testing and commissioning of following types of butterfly valve 100mm dia in chilled and condesor water pipeline complete all as specified and as directed 71 Supply and fixing Pressure booster pump of capacity 0.5 HP ,single phase, 50 Hz mounted on roof for boosting water supply to high pressure and connected with water supply pipe line including necessary fittings complete alll as specified and directed by Engr -in-Charge. 72 Supply and fixinggun metal globe or gate valve with iron wheel head screwed both ends for iron pipe 25mm dia complete all as specified and as directed by Engineer-in-charge. 73 M & L for point wiring with 2.5 Sqmm single coremulti stranded copper conductor for one three pin socket 15 Amps on independant board controlled by one 15 Amps switch with accessories such as junction boxes, bends, tees etc. of suitable sizeincluding sunk cast iron or pressed steel terminal box for mounting switches, sockets with 3 mm thick plastic laminated sheet top cover including continuous earth wire PVC insulated 2.5 Sqmm single coremulti stranded copper conductor connectedto common earth dolly. 74 S&F socket outlet 2 in1, 3 pin 15/5 Amps flush type suitable for 240V AC Complete all as specified and directed by Engineer-in-Charge. 75 S&F switch piano, flush type, 15 amps, single pole, one way suitable for 240V AC Complete all as specified and directed by Engineer-in-Charge.
