GUJARAT ENERGY TRANSMISSION CORPORATION LIMITED SARDAR PATEL VIDYUT BHAVAN RACE COURSE, VADODARA

Transcription

1 GUJARAT ENERGY TRANSMISSION CORPORATION LIMITED SARDAR PATEL VIDYUT BHAVAN RACE COURSE, VADODARA TENDER FOR Supply, Erection, Testing and Commissioning of 220/132/66KV C & R Panels and SCADA at 220KV Popada(Bhestan) S/S, to be operated from 132KV Bhestan S/S. TENDER NO: GETCO / C & P and SCADA /220KV Popada(Bhestan)/59 PART III Price Bid Sign & seal of Bidder 1

2 This page has been kept intentionally Blank. Sign & seal of Bidder 2

3 ANNEXURE A to Bidding schedule for supply prices Name 0f Substation : Sr. No. Description Qty. In Nos. Rate unit Ex Works Frei -ght cha rge s Insu ranc e char ges 5 6 Unit F.O.R. in Rs. ( ) 7 8 Excise duty. % as well as amount Rate in % of Ex-Works price 9 Unit E.D. Sale Tax % as well as amount CST = ON (4+9) VAT = ON (4+9) Rate in % Amount Rs. CST VAT Total amount Rs. Unit end Cost Price in Rs. (7+9+11) Total Amount F.O.R COST IN RS. (3 X 7 ) in Rs 14 END COST IN RS. (3 X 12 ) Total Material Description & Qty. shall be as per supply price schedules I/ We agree to supply the articles noted above at the rates herein tendered by me/ us subject to the condition of tender and supply of the Tender inquiry, which I / We have carefully read and thoroughly understood. I/ We hereby agree to keep this offer open for 180 days after the date of the opening of technical bid of tenders and shall be bound by communication of acceptance dispatched within the prescribed time. Bidder's Name : Signature : Name : Designation : Bidder's seal Date : * Sign & seal of Bidder 3

4 ANNEXURE B -Bidding schedule for erection & commissioning prices Name of Substation: Amount in Rs. SR. NO. M a t e r i a l Descriptio n Unit No./ wt. TOTAL Qty. Particulars Erection/Commi ssioning rate Inclusive of Service Tax per unit Any othe r Tax Unit rate of erection & comm. charges +Any other Tax Total erection & commissioning charges on end cost basis (Qty. x Unit rate Unit rate quoted for Erection/Commission shall be inclusive of Service Tax. Description & Qty. shall be as per Erection price schedule. I/ We agree to execute the articles noted above at the rates herein tendered by me/ us subject to the condition of tender and execute of the Tender inquiry, which I / We have carefully read and thoroughly understood. I/ We hereby agree to keep this offer open for 180 days after the date of the opening of technical bid of tenders and shall be bound by communication of acceptance dispatched within the prescribed time. Bidder's Name: Signature: Name: Designation: Bidder's Seal Date : Sign & seal of Bidder 4

5 TENDER NO GETCO / C & P and SCADA /220KV Popada(Bhestan)/59 Supply, Erection, Testing and Commissioning of 220/132/66KV C & P Panels & SCADA at 220KV Popada(Bhestan) S/S to be operated from 132KV Bhestan S/S. Sr No Name of S/S Supply Erection 220kV Popada(Bhestan) 1 S/S TOTAL Total in Rs. (Figure in words : ) Bidder's Name : Signature : Name : Designation : Bidder's Seal Date : Sign & seal of Bidder 5

6 Sr. No. A TENDER NO: GETCO / C & P and SCADA /220KV Popada(Bhestan)/59 PROTECTION BOQ (for SCADA & CRP Package) of KV POPDA Sub Station Particulars of Item Supply, Erection, Testing and Commissioning of Protection equipments and materials as per respective technical specifications and relevant special conditions and suitable for One Main and One Main cum transfer Bus system on 220kV side Unit Erection Qty. Supply Qty. 1 Control & Protection panels for 220KV Bays ( Control Voltage - 220V DC ) as per tech specifications with following break up 1) Control & Protection panel for line 2 2 2) Control & Protection panel for Transformer with Differential 4 4 3) Control & Protection panel for TBC 0 0 4) Control & Protection panel for BC 1 1 6) Busbar Protection - (Central Unit - 24 bays, Paripheral Units - 9 Bays) [CU shall be mounted in one of the bay control & protection panel while PUs shall be mounted in respective bay control and protection panels as shown in panel GA drawing] GPS based Time Syncronising Unit (IEC compatible) 1 1 B 1 B1 1 C Supply, Erection, Testing and Commissioning of Protection equipments and materials as per respective technical specifications and relevant special conditions and suitable for Single Bus system on 132KV side Control & Protection Panel for 132kV bays ( Control Voltage - 220V DC ) as per tech specifications with following break up. 1A) Control & Protection Panel for 132kV lines with Distance Protection relay as main Protection 1B) Control & Protection Panel for 132kV lines with Line Differential Protection relay as main Protection 2) Control & Protection Panel for Transformer W/O Differential Relay (For 220/132kV TR) Supply, Erection, Testing and Commissioning of Protection equipments and materials as per respective technical specifications and relevant special conditions and suitable for Single Bus system on 132KV side Control & Relay Panel(Conventional type) for 132kV bay at 132KV BHESTAN substation ( Control Voltage - 110V DC ) as per tech specifications with following break up. Control & Relay Panel for 132kV lines with Line Differential Protection relay as main Protection Supply, Erection, Testing and Commissioning of Protection equipments and materials as per respective technical specifications and relevant special conditions and suitable for Two Main Bus system on 66kV side Control & Protection Panel for 66kV bays ( Control Voltage - 220V DC ) as per tech specifications with following break up. 1) Control & Protection Panel for two 66kV lines 3 3 Sign & seal of Bidder 6

7 D ) Control & Protection Panel for Transformer With Differential Relay (For 66/11kV TR) & Buscoupler 1 1 3) Control & Protection Panel for two Transformer W/O Differential Relay (For 220/66kV TR) 1 1 4) Under Frequency Panel 1 1 Supply and installation of materials/item for Power Cable and control Cable wiring including preparation of wiring schedule. Supply and Laying of 1.1 kv PVC armoured copper/aluminum control/lt power cable in trench including binding/clamping of cable with PVC locable wire tie as per requirement including supply and fixing of identification tags on both ends and at distance of every 100mtr. (Note :- Aluminium cables of size 185 mm 2 & above shall be XLPE type) 1) 2c x 2.5 mm 2, armoured copper control cable Mtr ) 2c x 4 mm 2, armoured copper control cable Mtr ) 4cx2.5 mm 2, armoured copper control cable Mtr ) 4c x 4 mm 2, armoured copper control cable Mtr ) 7c x 2.5 mm 2, armoured copper control cable Mtr ) 12c x 2.5 mm 2, armoured copper control cable Mtr ) 12c x 4 mm 2, armoured copper control cable Mtr ) 19c x 2.5 mm 2, armoured copper control cable Mtr ) 27c x 2.5 mm 2, armoured copper control cable Mtr A) 1 x 50 mm 2, armoured copper cable Mtr B) 4C x 10 mm 2, armoured copper control cable Mtr Termination of the control cable at panel / MK box/equipment including PVC binding dressing/shaping drilling of holes in panels for glands nuts for following size. The work also includes Looping in panel and MK box with using crimping type of lugs of suitable size with ferruling with proper size of copper cable wire. The loops should be bunched with using button tape and proper shaping etc. 1) cables from 2 core to 7 core of 2.5 & 4.0 Sq.mm size No ) cables above 7 core No Laying of 1.1kv PVC/XLPE armored Al. LT power cable in ground by digging trench of suitable width and 450 mm depth with providing and fixing of brick and sand layer covering the cable in any type of soil and Laying of 1.1kv PVC armored copper control cable in heavy duty PVC pipe of suitable size buried in ground by digging trench of suitable width and 450 mm depth in any type of soil including supply and fixing of Pipe and identification tags at distance of every 100 Mtrs for following size 1) Control Cables upto 7 core Mtr ) Control Cables above 7 core and all LT cables Mtr E Supply, Erection, Testing and Commissioning of SCADA equipments and materials as per respective technical specifications and relevant special conditions and suitable for One Main and One Main cum Transfer Bus system on 220kV side, One Main Bus system on 132KV side and Two Main Bus system on 66KV side 1 Bay Control Unit / RTU for Substation Auxiliaries # Nos Bay Control Unit for Protection Coupler of PLCC/ FOTE ** Nos 1 1 Sign & seal of Bidder 7

8 3 HMI Server computer with required softwares Nos DR workstation PC No a DAS metering PC No Gateway for remote control with software No Gateway for RTU Data with software No SCADA software (For Local & Remote control centre) No Ethernet Fiber Switches* Nos Line Interface unit - 2 Cable entry, 12 ports Nos Line Interface unit - 8 Cable entry, 32 ports Nos Laser Jet colour Printer Nos Laser Jet Printer Nos KVA UPS with battery (12V, 26AH X 30 Nos, SMF Battery) Nos KVA UPS without battery Nos Modem for RTU Data Nos Armoured Fibre Optic Cable with HDPE duct MTR Yard Kiosk for 220KV Switchyard Internal Dimensions (L) X 3500 (W) X 3300 (H) mm Nos 1 1 Internal Dimensions (L) X 3500 (W) X 3300 (H) mm Nos Yard Kiosk for 132KV Switchyard Internal Dimensions (L) X 3500 (W) X 3300 (H) mm Nos 1 1 Internal Dimensions (L) X 3500 (W) X 3300 (H) mm Yard Kiosk for 66KV Switchyard Internal Dimensions (L) X 3500 (W) X 3300 (H) mm Nos Panel for mounting SCADA equipments Nos Panel for mounting PLCC / FOTE BCU Nos Panel for mounting Station Auxiliaries BCU/RTU Nos False Flooring in SCADA Room of Control Building as per following ANNEXURE - 1 Sq Mtr Spares for SCADA and Protection 1 Bay Control Unit Nos Line Interface Unit - 8 Cable entry, 32 ports Nos Ethernet fiber switch Nos Busbar Protection Peripheral Unit Nos 1 1 SCADA BOQ for 132KV BHESTAN Sub Station (to control 220KV POPDA Sub Station) Supply, Erection, Testing and Commissioning of SCADA F equipments and materials as per respective technical specifications and relevant special conditions. 1 HMI Server computer with required softwares Nos DR workstation PC Nos Gateway for remote control with software Nos Ethernet Fiber Switch* Nos Laser Jet colour Printer MTR Laser Jet Printer Nos KVA UPS with battery (12V, 26AH X 30 Nos, SMF Battery) Nos Panel for mounting SCADA equipments Nos 1 1 Note: 1) Any material/equipment accessories which are not listed in BOQ or in scope of supply but required to complete the job shall be included and shown in technical bid. 2)*Ethernet switches shall have as many spare ports as utilized ports. Sign & seal of Bidder 8

9 3) ** PLCC/ FOTE BCU shall have sufficient I/Os as per given list. 4) # BCU for station Auxiliary shall have sufficient I/Os as per list or otherwise suitable RTU shall be provided. to establish remote connectivity and over all operation from Master Control Centre through SCADA system. 5) Contractor shall be responsible for necessary co-ordination with FOTE and OPGW supplier & erection agency to establish remote connectivity and over all operation from Master Control Centre through SCADA system. Annexure-A(a) ( For Estimation Purpose only) [A] Prefabricated Kiosk size: 5000mmx3500mmx3300mm Sr.No. Description Unit Qty 1 Pre-fabricated Kiosk-5000mmx3500mmx3300mm 1 2 Air conditioning for prefabricated kiosk as per specifications 1 3 Illumination for prefabricated AC Kiosk as per specifications Lot 1 4 Civil foundation works for prefabricated AC kiosk (As per break up below) Lot 1 5 Installation of Kiosk at site Lot 1 6 Freight Lot 1 Break up of Prefabricated AC Kiosk for Civil foundation work Sr.No. Description Unit Qty of civil order 01 Excavation in all kind of hard, loose and slushy soils with all labour, tools, CMT tackles and equipment. up to depth of 5M Including filling excavated trenches/zari around foundation and filling/leveling in plinth and depressions with surplus earth in layers not exceeding 150mm in depth & obtaining 90% protector density including spreading and leveling within plot premises and carting away extra earth out side S/S premises with any lead & lift etc. complete as directed. The rates will remain same in cases when excavation needs to be carried out with the help of mechanical means such as JCB or other earth movers. The rates are inclusive of dewatering and removal of mud if required. It also includes providing and fixing shoring strutting on the earth wall to prevent land slides. No extra amount will be paid for removal of land slides if it occurs, the contractor should take due care to prevent any land slide. 04 Providing and laying CEMENT CONCRETE 1:3:6 (1 cement : 3 coarse sand : CMT hand broken stone aggregates 40 mm nominal size) and curing consolidation with rammers complete including cost of form work in Foundation and Plinth etc., completed as directed by E.I.C. 05 Providing & laying machine mix CEMENT CONCRETE of grade M-20 for CMT exposed work including the cost of necessary formwork, shuttering, scaffolding, watering, pouring & compacting with machine vibrator, curing after tying with jute bags on r.c.c surface, centering & shuttering in true line and level etc. but excluding cost of reinforcement in RCC work for such as FOUNDATION / FOOTING,COLUMN, BEAMS, SLABS & COPINGS FOR ALL LEVEL for any type/size of cross sectional area... etc., completed as directed by E.I.C. 07 Providing & Laying Reinforcement steel bars TMT Bar steel reinforcement TATA/Vizag make or approved equivalent confirming IS Fe-415 for all RCC work including cleaning of rust & dust, bending, fabricating, making dowels, hooks, rings, providing spacers, plastic or steel chairs, including binding or welding including wastage, placing in position with supply of SWG black soft annealed wire with all materials, labours, tools, tackles and equivalent including all lead & lift etc. completed as per structral drg & details directed by E.I.C. MT 0.86 Sign & seal of Bidder 9

10 [B] Prefabricated Kiosk size: 4000mmx3500mmx3300mm Sr.No. Description Unit Qty 1 Pre-fabricated Kiosk-4000mmx3500mmx3300mm 1 2 Air conditioning for prefabricated kiosk as per specifications 1 3 Illumination for prefabricated AC Kiosk as per specifications Lot 1 4 Civil foundation works for prefabricated AC kiosk (As per break up below) Lot 1 5 Installation of Kiosk at site Lot 1 6 Freight Lot 1 Break up of prefabricated AC Kiosk for Civil foundation work Sr.No. Description Unit Qty of civil order 01 Excavation in all kind of hard, loose and slushy soils with all labour, tools, tackles CMT and equipment. up to depth of 5M Including filling excavated trenches/zari around foundation and filling/leveling in plinth and depressions with surplus earth in layers not exceeding 150mm in depth & obtaining 90% protector density including spreading and leveling within plot premises and carting away extra earth out side S/S premises with any lead & lift etc. complete as directed. The rates will remain same in cases when excavation needs to be carried out with the help of mechanical means such as JCB or other earth movers. The rates are inclusive of dewatering and removal of mud if required. It also includes providing and fixing shoring strutting on the earth wall to prevent land slides. No extra amount will be paid for removal of land slides if it occurs, the contractor should take due care to prevent any land slide. 04 Providing and laying CEMENT CONCRETE 1:3:6 (1 cement : 3 coarse sand : 6 CMT hand broken stone aggregates 40 mm nominal size) and curing consolidation with rammers complete including cost of form work in Foundation and Plinth etc., completed as directed by E.I.C. 05 Providing & laying machine mix CEMENT CONCRETE of grade M-20 for CMT exposed work including the cost of necessary formwork, shuttering, scaffolding, watering, pouring & compacting with machine vibrator, curing after tying with jute bags on r.c.c surface, centering & shuttering in true line and level etc. but excluding cost of reinforcement in RCC work for such as FOUNDATION / FOOTING,COLUMN, BEAMS, SLABS & COPINGS FOR ALL LEVEL for any type/size of cross sectional area... etc., completed as directed by E.I.C. 07 Providing & Laying Reinforcement steel bars TMT Bar steel reinforcement TATA/Vizag make or approved equivalent confirming IS Fe-415 for all RCC work including cleaning of rust & dust, bending, fabricating, making dowels, hooks, rings, providing spacers, plastic or steel chairs, including binding or welding including wastage, placing in position with supply of SWG black soft annealed wire with all materials, labours, tools, tackles and equivalent including all lead & lift etc. compeleted as per structral drg & details directed by E.I.C. MT 0.86 Sign & seal of Bidder 10

11 ANNEXURE A(b) GETCO / E / 2S / BOQ 022 / R1 Dt False Flooring in SCADA Room of Control Building (1) Providing & fixing of false flooring system in SCADA room of control building. False flooring system shall consist of A) Pedestal base plate made of galvanized Mild steel and shall be of 100mm x 100mm size and 8mm thick. B) Pedestal stud 30mm dia made of galvanized mild steel seamless pipe and having threads at top and bottom for attaching the top head attachment and fixing to base plate. C) Top head attachment made of pressure dia cast aluminum alloy of Shape and thickness and shall be provided with check nuts at bottom portion for attaching the top head threads in the stud allowing for adjustment upto 25mm up & down. D) Channel stringers made of galvanized machine cut, cold rolled mild steel channels of size 40mm x 40mmand 3.15mm thickness. E) Floor panels of size 610mm x 610mm in general and of 35mm thickness. made of unveneered, 3 layer flat pressed, teakwood particle board (Conforming to IS: 3087 bonded with BWP type phenol formaldehyde synthetic resin conforming IS: 484 and categorized as class-i for Surfaces of very low flame spread' as Per IS: 1642) finished on the underneath side with 0.05 mm thick Aluminum foil turned up and extended by minimum12mm along with perimeter; finished on top with 2mm thick antistatic type PVC tiles L.G. make or its equivalent and along four sides with hard PVC lapping12mm x 12mm x 75mm long, 2mm thick Aluminum channel cleats shall be Provided on profile of four sides of the Panels for lateral stability. Note: work shall be executed as per attached drg. Cut outs for Automation panels & other equipments installation shall be as per panel/equipment drawings. Lay out drawing along with supporting stud arrangement shall be submitted for approval at the time of detailed engineering. Rate is inclusive of providing required channel Support to panels. Automation panels and other equipments shall not be supported directly on this skeleton, but it shall be supported on channel. Sign & seal of Bidder 11