Tender For Supply And Providing Generator To The Community Hall (Retender), varapuzha-Kerala

Supply And Providing Generator To The Community Hall (Retender) Supply And Providing Generator To The Community Halsupply And Providing Generator To The Community Hal , Electrical , Od214480/2023-2024:Supply Installation Testing And Commissioning And Trail Run Of 25Kva/20 Kwsilent Three Phase 440 V, 1500 Rpm , 0.8 Power Factor, 50 Hz Canopised Diesel Comprising Generation Unit Ofashok Leyland Model Al2ctidg2 2 - Cylinderdiesel Engine Developing 34.20 Bhp At 1500 Rpm Coupledwithleroy Somers/ Crompton25 Kva/20 Kw Alternator 415 Volts- 3 Phase, Complete With Standard Accessories Mounted On A Channel Iron Base Frame, Fuel Tank, Standardcontrol Paneland Battery Battery Leads With 10 A Battery Charger Etcincludingsupply And Fitting With Cpcb Approvedacoustic Enclosure Complete With Stdcontrol Panel, Sound Level-75 Db (A) At One Metre From Enclosure Surface In Free Field Condition As Per Iso 8528 And Maintain A Warranty Of 24 Months From The Date Of Commissioning Including 5 Years Engine Critical Parts Warranty Etc As As Required. , 14.1:Excavation For Foundation In Soft Soil Including Dressing Of Sides And Ramming Of Bottoms, Lift Upto 1.5 M Including Getting Out The Excavated Soil And Disposal Of Surplus Excavated Soil As Directed, Within A Lead Of 50 Metres. , 14.3:Filling Available Excavated Earth (Excluding Rock) In Trenches, Sides Of Foundations Etc. In Layers Not Exceeding 20Cm In Depth, Consolidating Each Deposited Layer By Ramming And Watering, Lead Up To 50 Metres. , 14.7:Providing And Laying In Position Cement Concrete 1:2:4 (1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20 Mm Nominal Size) In Foundation Of Pump, Dg Set Etc Including Form Work Etc As Required. , 14.12:Providing 15Mm Thick Cement Plaster Of Mix 1:4(1 Cement: 4 Fine Sand) At All Levels , Od214546/2023-2024: Supply, Conveying & Fixing 80 Mm Dia Medium Gi Pipe With Suitable Heavy Type Gi Specials Such As Bend, Reducer Etc As Silencer Extensionpipe Including Cutting In To Required Length,And Supply And Providing Ms Flanges Having 12 Mm Thickness As Required, Including Conveyance Charges And Paintingthe Pipe Etc , 5.4:Earthing With G.I. Earth Plate 600 Mm X 600 Mm X 6 Mm Thick Including Accessories, And Providing Masonry Enclosure With Cover Plate Having Locking Arrangement And Watering Pipe Of 2.7 Metre Long Etc. With Charcoal/ Coke And Salt As Required. , 90.16.1.3:Supply And Drawing Bare Earthing Conductors Of The Following Sizes Along With Wiring/ Cables And Giving Connection As Required3.15 Mm Copper Conductor ( 10 Swg) , 90.16.2.1:Supply And Laying Of The Following Sizes Of B Class Gipipe Laid 0.6 M Below Ground Level Including Excavating Trench Of Suitable Size And Refilling Etc, As Required.15.Mm Dia. G.I Pipe ( Medium Class) , 90.12.7.42:Supply, Laying And Clamping Of 1 No. Pvc Insulated And Pvc Sheathed Armoured Aluminium Power Cable, 1.1 Kv Grade Of The Following Sizes Using Clamps Noted Along With The Cables, Spacing Of Clamps Not Exceeding 60Cms, Making Good The Damages , Colour Washing Etc. As Required.4 Core 25 Sq Mm With Factory Made Clamp , 90.12.1.42:Supply & Laying Of One Number Pvc Insulated And Pvc Sheathed Armoured Aluminium Powercable Of 1.1Kv Grade Of The Following Sizes In Ground Including Excavation Of Trench Of Size 35 X 75 Cm, Refilling The Trench Etc. As Required But Excluding Sand Cushioning And Protective Covering (In Ordinary Soil).4 Core 25 Sq Mm , 90.12.7.1:Supply, Laying And Clamping Of 1 No. Pvc Insulated And Pvc Sheathed Armoured Aluminium Power Cable, 1.1 Kv Grade Of The Following Sizes Using Clamps Noted Along With The Cables, Spacing Of Clamps Not Exceeding 60Cms, Making Good The Damages , Colour Washing Etc. As Required.2 Core 4 Sq Mm With Factory Made Clamp , 90.12.9.2:Supplying, Laying And Jointing Of The Following Sizes Of Double Wall Corrugated (Dwc) Pipes Made Out Of Hdpe Conforming To Is 14930 Part Ii For Mechanical Protection To Underground Power Cables With All Required Accessories In Ground In The Existing Trench50/38 Mm Or Nearest Size , 9.1.1:Supplying And Making End Termination With Brass Compression Gland And Aluminium Lugs For Following Size Of Pvc Insulated And Pvc Sheathed / Xlpe Aluminium Conductor Cable Of 1.1 Kv Grade As Required.2 X 6 Sq. Mm (19Mm) , 9.2.30:Supplying And Making Outdoor End Termination With Cast Resin Compound Including Aluminium Lugs And Other Jointing Materials For Following Size Of Pvc Insulated And Pvc Sheathed / Xlpe Aluminium Conductor Cable Of 1.1 Kv Grade As Required.4 X 25 Sq. Mm , Od214567/2023-2024:Supplying And Providing Earth Clamps For Siemens/ Tropodur Type Cable Glands Of Suitable Length And Other Dimensions Noted Along With Eachsize Of Glands For The Following Sizes Of Cables As Required.25 To 95 Sq Mm With 20Mm Wide X 1.20 Mm Thick Clip , Od214784/2023-2024:Supply And Providing Copper Earthing Clip 12Mm Widex1mm Thick Suitable For 4 Sq Mm To 16 Sq Mm Cable Gland Connection Etc In Correct Alignment. , 1.27.2:Supplying And Fixing Following Size/ Modules, Gi Box Alongwith Modular Base & Cover Plate For Modular Switches In Recess Etc As Required.3 Module (100Mmx75mm) , 1.24.3:Supplying And Fixing Following Modular Switch/ Socket On The Existing Modular Plate & Switch Box Including Connections But Excluding Modular Plate Etc. As Required.15/16 Amp Switch , 1.24.5:Supplying And Fixing Following Modular Switch/ Socket On The Existing Modular Plate & Switch Box Including Connections But Excluding Modular Plate Etc. As Required.6 Pin 15/16 Amp Socket Outlet , 2.10.1:Supplying And Fixing 5 Amps To 32 Amps Rating, 240/415 Volts, &Quot;C&Quot; Curve, Miniature Circuit Breaker Suitable For Inductive Load Of Following Poles In The Existing Mcb Db Complete With Connections, Testing And Commissioning Etc. As Required.Single Pole , Od214794/2023-2024:Dismantling Theunserviceable Ug Cable, Meter Board Etc From The Serviceable Cos And Get It Ready To Connect The Gen Supply Including Connectionsetc As Required. , Od229998/2023-2024:Charges For Getting Approval From The Electrical Inspectorate Including Preparation Of All Drawings Including Schematic Circuit Diagram And All Liaison Works( Actual Amount Paid On Production Of Original Bill/Challan/Invoice )

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	01-Feb-2024	DATE CORRIGUNDUM	Date	03-02-2024

INR 1100 /-

INR 13625.0 /-

INR 5.44 Lakhs /-

Work Name:Annual Plan-Soo99/24 -Varappuzha GP--Supply and providing Generator to the Community Hall attached to the Panchayat office.-General Electrical Work

Sl. No.	Item Description
1	electrical
2	OD214480/2023-2024:Supply Installation Testing and Commissioning and Trail run of 25KVA/20 KWsilent Three phase 440 V, 1500 RPM , 0.8 Power factor, 50 HZ Canopised Diesel Comprising Generation unit ofASHOK LEYLAND Model AL2CTIDG2 2 - CylinderDiesel engine developing 34.20 BHP at 1500 RPM coupledwithLEROY Somers/ Crompton25 KVA/20 KW Alternator 415 Volts- 3 Phase, complete with standard accessories mounted on a Channel Iron Base Frame, Fuel Tank, Standardcontrol Paneland Battery battery leads with 10 A battery Charger etcincludingSupply and fitting with CPCB approvedAcoustic enclosure complete with stdcontrol panel, Sound level-75 dB (A) at one metre from enclosure surface in free field condition as per ISO 8528 and maintain a Warranty of 24 months from the date of commissioning including 5 years engine critical parts warranty etc as as required.
3	14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.
4	14.3:Filling available excavated earth (excluding rock) in trenches, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 metres.
5	14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.
6	14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels
7	OD214546/2023-2024: Supply, conveying & fixing 80 mm dia medium GI pipe with suitable heavy type GI specials such as bend, reducer etc as silencer extensionpipe including cutting in to required length,and supply and providing MS flanges having 12 mm thickness as required, including conveyance charges and paintingthe pipe etc
8	5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.
9	90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)
10	90.16.2.1:Supply and laying of the following sizes of B class GIpipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.15.mm dia. G.I pipe ( medium class)
11	90.12.7.42:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 25 sq mm with factory made clamp
12	90.12.1.42:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium powercable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil).4 core 25 sq mm
13	90.12.7.1:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 4 sq mm with factory made clamp
14	90.12.9.2:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench50/38 mm or nearest size
15	9.1.1:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 6 sq. mm (19mm)
16	9.2.30:Supplying and making outdoor end termination with cast resin compound including aluminium lugs and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 25 sq. mm
17	OD214567/2023-2024:Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with eachsize of glands for the following sizes of cables as required.25 to 95 sq mm with 20mm wide x 1.20 mm thick clip
18	OD214784/2023-2024:Supply and Providing copper earthing clip 12mm widex1mm thick suitable for 4 Sq mm to 16 Sq mm cable gland connection etc in correct alignment.
19	1.27.2:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)
20	1.24.3:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch
21	1.24.5:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet
22	2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole
23	OD214794/2023-2024:Dismantling theunserviceable UG cable, Meter board etc from the serviceable COS and get it ready to connect the Gen supply including connectionsetc as required.
24	OD229998/2023-2024:Charges for getting approval from the Electrical Inspectorate including preparation of all drawings including Schematic circuit diagram and all liaison works( Actual amount paid on production of Original bill/challan/invoice )