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| 1 | M & L for Disconnecting and taking down the old existing pump set of capacity 15/20/7.5 HP and handover the old pumpsetto MES store yard, complete all as specified and directed. |
| 2 | Supply, install, testing and commissioningelectric driven Horizontal multistage split casing pump set suitable for 415 V, 3 phase 50 Hz system having capacity 15 HP, 65/50 mm size for suction and delivery with capacity 35 Mtr head and 70 m3/hr discharge, Bronze impeller including concrete foundation of suitable size as per OEM recommendation and necessary fixing arrengment like flanged, reducer, sockets etc, complete all as specified and directed |
| 3 | Supply, install, testing and commissioningelectric driven monoblock pump set suitable for 415 V, 3 phase system having capacity 7.5 HP, 80/65 mm size for suction and delivery with capacity 22 Mtr head and 59 m3/hr discharge, Bronze impeller including concrete foundation of suitable size as per OEM recommendation and necessary fixing arrengment like flanged, reducer, sockets etc complete all as specified and directed. |
| 4 | Supply, install, testing and commissioning of cubical housing cabinet type (outdoor) LT Panel, double door type, PCC plinth mounted, completely dust/water/ weather/ vermin proof with locking arrangements openable fromfront side, made out of 3.15 mm thick CRCA sheet powder coated overall size to accomodate the following and built upon suitable size angle iron frame work, having front hinged doors, lifting lugs 2 Nos, earthing strips at rear side, bottom detachable gland plate complete with suitable size zinc and passivated nut, bolts, spring and washers and apply spray paint with powder coated painting, the panel should be suitable for 415 volts, 50 Hz, 3 phase 4 wire system and shall be accomdatedwith 400 Amps capacity solid aluminium busbar 1100 volts grade having sleaving and internal connection should be provided with aluminium strips of suitable size including necessary PCC foundation of suitable size and to accommodate the following items and taking down existing U/S one complete all as specified and directed :-(a) MCCB 100 Amps 4 pole 36 KA - adjustable type with extended terminal (incoming) -01 Nos(b) MCCB 63 Amps 4 pole 16 KA - adjustable type with extended terminal (incoming) - 02 Nos(c) Soft starter of capacity 15 HP with in built contactor and relay - 02 Nos(d) MCB TPN 40 Amps 4 pole 16 KA - 2 Nos(e) Multifunctional meter(KWH, Voltage,Ampere and frequency)-01 set(f) RYB indicator lamp-01 set |
| 5 | Supply, layingin trenches or fixing on wall or passing through pipe or in cable ducts, XLPE insulated PVC screened , PVC beddedand PVC tape sheathed galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of 3.5 core 35 sqmm size cable complete all as specified and directed. |
| 6 | Supply, layingin trenches or fixing on wall or passing through pipe or in cable ducts, XLPE insulated PVC screened , PVC beddedand PVC tape sheathed galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 volts grade with stranded copper conductor of 3.0 core 10 sqmm size cable complete all as specified and directed. |
| 7 | M&L for earthing complete includingnecessaryexcavation and earth work in any type of soil with galvanized steelearth plate electrode size 600 mm x 600mm x 6 mm thick buried directly inground (earth pit not less than 2.25 mtrs below ground level) with top edge of the earth plate not less than 1.5 mtr below normal ground levelconnected to galvanised earth strip of size 32 x 6mm by means of bolts nuts check nuts and washers of galvanised iron or steel all as shown in electrical plate No.3 of MES SSR Part-1 connected to main switch board or main control board all as specified and testing on completion including provision of earth wire protected by galvanised iron 15 mm dia. light grade pipe and watering pipe shall be 20 mm dia medium grade, PCC pit with pre cast RCC cover, charcoal/salt funnel etc. complete all as specified and directed. |
| 8 | Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr depth forlaying of cables / pipesetc and getting out in soft / lose soil, complete all as specified and directed. |
| 9 | Returning, filling in including spreading levelling watering and well ramming in layers not exc 25 cm in any type of soil, complete all as specified and directed. |
| 10 | Removing excavated material to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point, complete all as specified and directed. |
| 11 | Supply and lay 3 layer (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches / walls / cellings or laying in floors complete of size outer dia 110 mm suitable for 100 mm Sluice valve with required fittings including other fittings, complete all as specified and directed. |
| 12 | Supply and lay 3 layer (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches / walls / cellings or laying in floors complete of size outer dia 90 mm suitable for 80 mm Sluice valve with required fittings including other fittings, complete all as specified and directed. |
| 13 | Supply and lay 3 layer (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches / walls / cellings or laying in floors complete of size outer dia 32 mm, including fittings, complete all as specified and directed. |
| 14 | Supply and fix PP-R Ball Valves (Brass Insert) of 32 mm bore complete all as specified and directed. |
| 15 | Supply and fix Full Circle Rotary Nozzle (360 Degree) of brass for underground installation with popup clearance with sandproof seals and removable filter screen for easy maintenancefor nominal operating pressure 2 kg/cm2 and radius of pressure range 12 to 21 m including fittings for connecting 32 mm dia pipes, complete all as specified and directed |
| 16 | Supply and fix CI sluice valve of 100 mm dia, double flanged conforming to IS 14846 PN 1.6, complete all as specified and directed. |
| 17 | Supply and fix CI sluice valve of 80 mm dia, double flanged conforming to IS 14846 PN 1.6, complete all as specified and directed. |
| 18 | Supply and fix CI non return valve of 100 mm dia, double flanged conforming to IS 8321 Part-I PN 1.6, complete all as specified and directed. |
| 19 | Supply, installation, testing and commisioning of submersible pump set (suitable for open well/sump) of capacity min 30 HP,3 phase ,415 Volt AC, 50 Hz with discharge capacitynot less than 15 lps with min head89 m and delivery size 150/100 mm incl Automatic star delta starter panel suitable for pump of 30 HP capacity with short circuit protection,single phase preventer,indication light, Voltmeter, Ammeter, 3 phase,415Vincluding all necessary arrangement /fittings and fixtures, complete all as specified and directed.Note:- The length of cable from pump to panel shall be measured under this item. |
| 20 | Supply and fix Pressure gauge dial of 6\" dia, 0-10 kgs/cm2 ratings suitable to the existing water pipe lines including suitable fixing lines with necessary fixing arrangement, complete all as specified and directed. |
| 21 | Supply and fix pressure reducing valve of size 100 mm, suitable to work with minimum inlet pressure 9 Bar, complete all as specified and directed. |
| 22 | Supply and fix pipe ERW steel including specials,nominal dia 100 mm as per IS 3589 (1981) thickness 4.8 mm, complete all as specified and directed. |
| 23 | Material and labour for PCC (1:3:6) type C1 using 20 mm graded stone aggregate as a surface hard standing/ base foundation for the pipelines/Chlorine plantincluding necessary form work, complete all as specified and directed.Note:- The quoted rates shall be inclusive of levelling surface as per direction of Engr-in-Charge. |
| 24 | Supply and fix Strainer Y type conforming to IS for suitable to size of 100 mm dia pipe, complete all as specified and directed. |
| 25 | Supply and fix Cast Iron Air Valves with Two Air Outlets, conforming to IS 14845, suitable to fix for size 100 mm dia bore, complete all as specified and directed. |
