Tender For Provn Of Reed Bed System At Af Stn Gwalior; 1 M&L for Provision of Reed Bed Tertiary Treatment Plant (200 KLD) ofNatural waste water Recycling system with Reed bed inlet chamber Connected to Existing STP Including Reed bed outlet chamber,laying of two layers of Geo membrane HDPE reinforced plastic liner two layers,laying spreading of filter media moorum, Stone gravels, Soil etcall as per design and specification, Plantation of Acclimatized plants of hygroscopic reed bed plant, Spreadingculture as acclimatised aerobic facultative and anaerobic bacterial fungal and microfungal consortium, provisioning ofLotus Pondswith Detailed Consulancy of reputed consultant having not less then 10 years experience of above type of tertiary treatment system and Technical supervison over execution including submission of detailed drgs & design by approved consultant for approval of Accepting Officer before execution of work.Note; 1-Cost of labour element only ofItems Geo membrane HDPE reinforced plastic liner 500 micron , moorum, Stone gravels/boulder, coase sand,Soil, Acclimatized plants of hygroscopic reed bed plant, culture as acclimatised aerobic facultative and anaerobic bacterial fungal and microfungal consortium shall be deemed to be included in quoted rate of this item and supply only of these item shall be measured andpaid separately under respective itemsr ( Sr Item No 2 to 11) 2 Cost of .supply and fixing/laying of Items which are not specified hereinafter but essential for entire completion for above Natural Reed Bed tertiary treatment plant iare deemed to be included in above quoted rates.3. Bidder need to fully conversant to site, design of natural Reed bed systemand all connected requirments before quoting the bid.4. Training to the staff for efficient operation of the plant by consultant is deemed to be included in above quoted rates.5.Cost ofFollow up visit of consultantfor satisfactory operation once in each month during defect liability periodis deemed to be included in above quoted rates.6. Contractor shall submit detailed drgs & design of complete Natural Reed Bed tertiary treatment plant system duly vetted by IIT/NIT/Govt.Engineering college with in 30 days from the specifieddate of commencement as per W. O. No1. 2 Supply only of Geo-Membrane HDPE Reinforced Plastic Liner 500 Micron for laying in Reed bed complete all as specified and directed. 3 Supply only Moorum complete all as specified and directed. 4 Supply onlyStone gravels / boulders of size 250-350 mm for setting layer on filter Mediain Reed bed system complete all as specified and directed. 5 Supply onlyStone gravels / boulders of size 100 - 250 mm for setting layer on filter Mediain Reed bed system complete all as specified and directed. 6 Supply onlyStone gravels / boulders of size 50 - 75 mm for setting layer on filter Mediain Reed bed system complete all as specified and directed. 7 Supply onlyStone gravels / boulders of size 10 - 25 mm for setting layer on filter Mediain Reed bed system complete all as specified and directed. 8 Supply onlycoarse sand complete all as specified and directed. 9 Supply only of Acclimatized plants of hygroscopic Reed Bed Plants to suite the site condition and light availability for plantation above filter media of reed bed system complete all as specified and directed. 10 Supply only of acclimatized aerobic Cultures , facultative and anaerobic bacterial-fungal Culturesand microfaunal consortiumCultures complete all as specified and directed. 11 Supply and Install Vortex Micro Aeration device With Venturi arrangements along with 25 mm control Valve, Union 25 MM, PVC Pipe dia 160 mm of 4 KG/ Sq Cm with suitable Stand approx length 1000 mm all as per Design and specification and consultants recomendation complete all as specified and directed. 12 Excavation over areas N.exc 1.5m in deep and getting out in all kind ofsoil by manually or mechanically complete all as specified. 13 Excavation over areas exc 1.5m and n exc 3.00m in deep and getting out in all kind ofsoil by manually or mechanically complete all as specified. 14 Removing excavated materialexc. 500 m and n exc 1.5km, depositing where directed at a level n exc. 1.5m above the starting point complete all as specified and directed. 15 Rolling Consolidation of formation surface by hand roller / manual compactor complete all as specified 16 M&L for Compaction by Manual Compactor to the battom and side of excavatedsurface of Reed bed allas per recommendation of consultant and directed by Engineer-in-charge. 17 M&L forCement concrete type D-2 1:4:8, using 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified 18 M&L forReinforced cement concrete M-25 (design mix) 20mm graded aggregates in foundations, including rafts, footing, foundation beams; plinth beams; bases for columns, etc ; basement slabs, under-reamed piles and mass concrete complete all as specified and directed 19 M&L forReinforced cement concrete M-25 (design mix) 20mm graded aggregates in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilaster and buttresses complete all as speciified 20 M&L for Mild for steel TMT bars, 10 mm dia and over cut to length bent to shape required , including cranking , bending, spirally for hooping forcolumns , hooking ends and binding with mild steel wire (annealed) not less 0.9mm dia of securing with clips complete all as specified and directed. 21 M&L forformwork to sides of concrete, foundations, footing, bases of columns, raft and raft beams, sides of soffits (if any) of foundation and plinth beams ; and similar work; vertical or to batter complete all as specified. 22 M&L forFormwork to faces of walls, retaining walls, abutments, parapets and staircase railing and similar work including attached pillasters, buttresses, etc.; vertical or to better complete all as specified. 23 M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m meanradius builtin cement mortar 1:6 etc,complete all as specified and directed. 24 M&L for rendering 10mm thick in CM 1:4 on fair faces of brick work or concrete surface finishing even and smooth without using extra cement complete all as specified and directed 25 M&L for Rendering 15mm thick on brick work or concrete surface on wallin cement mortar 1:4 finished even and smooth without using extra cement complete all as specified. 26 Supply only liquid water proofing admixture complete all as specified and directed 27 M&L for provisioning, jointing and testingrigid unplasticised PVC Pipe 160 mm, working pressur 6 kg/sqm including fittings / accessories ISI Markedas per actual length of site requirementssuitable for potable water jointed and fixed with solvent cement jointsas per IS specification no. 4985 / 1988 inluding accessories and joining material such as cementetc.for connecting CCT tank to reed bed and within reed bed System complete all as specifiedand directed. 28 M&L for provisioning, jointingInstallationand testingrigid Perforated PVC Pipes 160 MMdia 4 KG/ Cm2, Perforated by 25 MM Diameter Hole at C-C distance 150 MM and 4 Holes per circumference for Inlet and outletfor distribution and collection of waste water complete all as specified. 29 Excavation by manually or mechanically in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep in any type of soil including forming sides and bottom surface to required levels/slops/gradients etc. complete all as specified and directed at site.Note: The disturbed surfaces of roads/paths/plinth shall be made good to match with the existing surfaces and is deemed to be included in unit rate quoted. 30 Returning, filling in, excavated soil including leveling, watering and well ramming in layers of thickness not exceeding 25 cm in each layer complete all as specified and directed. 31 Removing excavated surplus soil to a distance not exceeding 50 mtr and depositing the soil where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed. 32 Material and labour for construction of brick masonry valve pit /chamber with brick work in CM 1:4 (1 cement: 4 Sand)/ ,internal & external plaster 15 mm thick in CM 1:4,PCC 1:4:8 type D2in foundation, PCC 1:2:4 type- B1 in floor & copping complete with 40x40x6mm angle iron frame with3mm thick MS sheet cover with locking arrangement of size450x 450x 600mm (depth) (internal dimensions) as shown on Drg No CWE/TD/129 sheet No 1/1 dt 18.12.87 with and including necessary excavation & earth work in any type of soil and two coat of synthetic enamell paint over a coat of red oxide primer on steel surfacecomplete all as specified and directed by Engineer-in-Charge. 33 Material and labour for cast iron/ductile iron specials/fittings such as bend, tee, socket, collar Reducer, Tail Pieces etc. suitable for spigot and socketed/ flanged end pipe of150 to 300 mm borecomplete all as specified and directed. 34 Material and labour for EARTHINGcomplete with galvanized steel earth plate electrode 600mmx600mmx6mm burried directly in ground vertically to a depth not less than 2.25 mtr below normal ground level (with top edge of earth plate not less than 1.5 mtr below ground level) connected to GI strip 25mmx4mm means earthing lead by means of galvanized bolts,nuts and washers all as shown in electrical plate no. 3 of MES schedule part -I ,earth lead connected to earth test point and to main switch board etc with and including adequate quantity of charcoaldust and common salt all arround earth plate PCC 1:3:6 type C-1 using 20mm graded stone aggregate for earth pit with pre cast RCC 1:2:4 type B-1 using 20mm graded stone aggregate 40mm thick cover reinforced with 8mm TMT bars 03 Nos both way with 12mm dia round bar handle GI medium grade watering pipe 20mm dia with funnel and wire mesh, 40 mm bore medium grade GI protection pipeetc complete all as specified and directed Note:- The cost of earth lead including 40 mm bore medium grade GI protection pipe up to7.5 mtr only from the top of earth electrode are deemed to be included in quoted rate under this item and additional earth lead if any required shall be measured separately under appropriate item of sch A. 35 Supply, installation, fixing, jointing and testing, ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointedand tested complete Size 80mm complete all as specified and directed. ( Make- BIR/ Sant/Upadhyay) 36 Supply and fixing, ISI Marked, of approved quality, cast iron non return valve, both ends flanged jointed and tested complete all as specified and directed.80 mmcomplete all as specified and directed.( Make- BIR/ Sant/Upadhyay) 37 M&L forColumn pipe of Galvanised iron Heavy dutygrade 3.00 mtr long 80 mm bore both ended threaded and long socketcomplete all as specified and directed. 38 Supply, Laying, jointing and testing galvanized iron water tubing medium grade 80 mmincluding steel fittings / accessories ISI Marked complete all as specified and directed. 39 Supply, Laying, jointing and testing galvanized iron water tubing medium grade 25 mmincluding GI fittings , accessories ISI Marked complete all as specified and directed. 40 Supply and installation of Recirculation - Vortex pump,03HPType : Submersible Drainage pump/ Sewage pump Flow: 12,000, 14,000 LPH @ 24 MWC. 3Phase complete all as specified and directed.Make 1-Grundfos Model No : SMART SUB HOT 1.5-2.2 KW 40 MM Outlet 3 HP 2-Lubi MakeModel No :LHL -58, 5940 MM outlet3 HP 3-Kirloskar Make Model No : KOS 335+40 MM Outlet 3 HP 41 Supplying, installation, commissioning and testing of Horizontal open well submersible pump set suitable to discharge 750 Liter of water per minute at 36 meter head for open well ofdirectly coupled with and including suitable electric motor for 3 phase, 415 volts 50 Hz AC supply,10 H P complete all as specified and directed.Make : CG/Kirloskar KOS-1040/KSB 42 S & Fflat copper conductor submersible cable of size 1.5 Sqmm, 3 core complete all as specified and directed complete all as specified and directed. Make Finolex/Havells/Plaza 43 S & Fflat copper conductor submersible cable of size 6 Sqmm, 3 core complete all as specified and directed. Make Finolex/Havells/Plaza 44 Supply fabrication & installation out door type Panel with MS Cover factory fabricated with 3.15 mm thick CRCA sheet duly powder coated of suitable size mounted on MS angle iron of 50X50X6 mm and having 4 legs of 1.00 mtr including grouting in PCC 1:3: 6 type C2,below ground level of size 300x300x300mm including 40 Amps MCCB 4 Pole 25 KA Make Legrand DPX Model-01, 32 Amps MCCB 4 Pole 25 KA Make Legrand DPX Model-02 No; and 03 HP DOLStarterin sheet enclosurs )-02 No including metal enclosure3 Phase,415 Volt AC including connected with copper cable And bushbar of suitable size complete all as specified and directed. 45 Supply fabrication & installation out door type Panel with MS Cover factory fabricated with 3.15 mm thick CRCA sheet duly powder coated of suitable size mounted on MS angle iron of 50X50X6 mm and having 4 legs of 1.00 mtr including grouting in PCC 1:3: 6 Type C2,below ground level of size 300x300x3000mm including 100 Amps MCCB 4 Pole 25 KA Make Legrand DPX Model-01, 63 Amps MCCB 4 Pole 25 KA Make Legrand DPX Model-02 No; and 10 HP Star dalta Starter cum pump controllerfully automatic in sheet enclosurs )-02 No including metal enclosure MUG type 3 Phase,415 Volt AC Cat part No MUG 20 (SS95975))-01 No including connected with copper cable And bushbar of suitable size complete all as specified and directed. 46 S&F laid in trenches High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 Size 80 mm bore,90 mm outer dia includingfittings / accessories complete all as specified and directed. 47 Supply, fixing, jointing and testing, ISI Marked, of approved quality, gun metal globe/gate valve with iron wheel head, both ends screwed for iron pipe complete of Size complete all as specified and directed.25 mm 48 Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25. sq mm 4 core complete all as specified and directed. 49 supplying and layingprecast concrete cable cover class LV, type 1,flate size250 mmx150mmx40mm complete all as specified and directed. 50 Supply and spreading clean, dry, fine river sand for UG electric cable in two layers (8 cm thick before laying the cable & 15 cm thick after laying cable) total 23 cm thick including gentle punning the sand upto 18 cm (total thickness) and consolidated around cable for protection of under ground cable complete all as specified and directed. (Note :- Only punned down thickness shall be measured for payment). 51 Cutting of Road/floor by electric hammer/manual, for laying ofpipe line, complete all as specified and directed, 52 M & L for cement concrete 1:2:4 type B-2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed. 53 S&F High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 Size 32 mm outer dia, 25mm bore including fittings / accessorieslaid in trenches complete all as specified and directed. 54 Material & labour for MS flange suitable for 80mm bore pipe including nut ,volts, washer, rubber gasket etc complete all as specified & directed. 55 M&L for Fabrication of information bord for WATER NOT USE FOR DRINKING; of size Size300 mm x100 mm and 2 mm thick fiber sheet; including painting and writing latter; and fixing with water standpost pipecomplete all as specified & directed.
