1 HINDUSTAN COPPER LIMITED (A Govt of India Enterprise) KHETRI
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HINDUSTAN COPPER LIMITED (A Govt of India Enterprise) KHETRI COPPER COMPLEX KHETRI NAGAR – 333 504 Dist.JHUNJHUNU (RAJ.) INDIA Email : [email protected], [email protected] FAX : 01593 220038 / 220002 , TEL : 220065 , 220006,220603 TENDER DOCUMENT ( PART-I) NO. HCL/KCC/PUR/19/SPM (KCM) 51/RFQ-8550 DATED 25/01/2020 LAST DATE & TIME of submission of Techno-Commercial offer : 17/04/2020 by 2.00 p.m. DATE & TIME of opening of techno commercial bid : 21/04/2020 at 3.00 p.m. To , M/s………………………………………………………………….. SUB: GLOBAL TENDER NO. HCL/KCC/PUR/19/SPM(KCM)/051/RFQ-8550 DATED FOR SUPPLY OF COMPLETE PEDESTAL MOUNTED HYDRAULIC ROCK BREAKER Dear Sir, Offers in TWO PART BID are invited from Manufacturer/Authorized dealer for the procurement of brand-New Rock Breaker Complete to Kolihan Copper Mines, Rajasthan, India. You are requested to go through the details of NIT and submit your offer to AGM (M&C) KCC Khetri Nagar, along with all requisite documents and EMD well before the due date of opening. 1. Pre-Qualification Criteria: 1.1 The Bidder should be Manufacturer/Authorized dealer, who have credential of manufacturing/supplying complete Pedestal Mounted Hydraulic Rock Breaker Machine and are having network facilities in order to support product in India. 1.2 The bidder should submit copy of PO and Invoice / Notarized copy of declaration that they have supplied the same or higher capacity to National or International clients, along with their performance report. 1.3 In case of Manufacturer (OEM): Documentary proof of being manufacture i.e, copy of manufacturing license/ registration with respective Govt.body. 1.4 .The Manufacturer (OEM) has to submit at least one P.O. copy of supplied and successfully commissioned pedestal rock breaker with 3000 ft-lb energy class breaker for hard rock in underground mines during 84 months and their satisfactory running performance certificate from the buyers 1.5 Evidence of sales and service net work facilities in India. 1.6 In case of Authorized dealer, Documentary proof such as certificate from manufacturer (OEM) authorizing the bidder as authorized dealer valid on the date of opening the tender and the documentary proof mentioned at 1.3, 1.4, & 1.5 from their OEM to be submitted. NOTE: Offer of Bidders who failed to supply in the past or their performance was not satisfactory, their offer shall not be considered. 1 Documentary evidence in support of the above must be submitted in TECHNO-COMMERCIAL [Part-1] BID of the offer. 2. Schedule of Bidding process: HCL shall endeavor to adhere to the schedule provided for under this clause. However, in case, HCL in its discretion under takes any modification in the schedule specified bellow, the same will be conveyed through HCL web site only. Hence, bidders are requested to periodically visit web site for any modification. Sl. no Event Description Dates 1 Issuance of Tender 25/01/2020 2 Pre-Bid meeting 16/03/2020 at 11 AM at Khetri Copper Complex, Admn Block Conference Hall, 2nd Floor, Khetrinagar. 3 Issue of amendment If any To be published in HCL web site 4 Closing date of Issuance of 17/04/2020 Tender 5 Due date of Bid submission 17/04/2020 14:00hrs 6 Opening of Part -1 bid 21/04/2020 15.00hrs 7 Opening of Price Bid To be intimated to Qualifying bidders 8 Issue of LOI /P.O. To the successful L-1 bidder only 3. Amendment of tender: 3.1 Before Due date of bid submission, HCL may, for any reason, whether at its own initiative or in response to clarification requested by the bidder, modify the tender by the issuance of addendum. 3.2 Any addendum thus issued will be intimated to the bidders by uploading on CPP Portal & HCL website only. 3.3 In order to afford the bidders a reasonable time for taking the addendum into account or for any other reason, HCL may, extend the bid opening due date. 4 Pre Bid Meeting : 4.2.1 A pre bid meeting will be held on 16.03.2020 at 11.00 AM at Khetri Copper Complex, Administrative Block, Conference Hall, 2nd Floor, Khetrinagar. All the interested bidders are requested to attend the pre bid meeting to discuss/ clarify the queries if any. 4.2.2 Quarries w.r.t Pre bid are to be mailed in 7(Seven) days in advance to pre bid meeting date. Beyond which no quarries shall be entertained. 4.2.3 May please be contact to Shri K .Simachalam (DGM/Mech.) for technical queries.Mo. No. 9950231625/ Office No. 01593-220003 and Shri P Bhatacharjee (AGM / M&C) Mo. No.9414145131/ Office No. 01593-222603 , if any query. (P. Bhattachargee) AGM (M&C) Encl: 1) Detailed Scope of Supply 2) Detailed General Terms & Conditions 3) Tender Documents 4) Annexure-I check list 5) Annexure-II, (PBG format of performance bank guarantee) 6) Annexure-III, (BG format of Security Deposit/EMD) 7) Annexure-IV, (Bank Mandate Form) 2 SCOPE of SUPPLY 1.1 Brief Description and Application: Application Secondary Breaking of oversize Boulders on Grizzly are done with pedestal mounted Rock Breaker in the Underground Mine. Grizzly The grizzly is located on the mouth of Ore Pass raise. Grizzly level is approx. at 600 mm Location down from ground level. Overall grizzly dimension 3.5mt X 3.5mt, with nine openings of 0.85mt X 0.85mt each. Boulder Average oversized boulders are 1.75 m3 [density 3 T/ m3.] Boulder Hardness is 6.5 Mohs Scale of Hardness. Average Compressive Strength 125MPa for Ore Body Operation Machine will be operated round the clock for 6 hrs a shift and total of 18 hrs in a day. Besides breaking, machine will be required for racking and maneuvering the boulders to clear the grizzly after each dumping by drum truck. 1.2 Item Description with Sub-Assemblies Detail: Sl. Materials Material Description Unit Qty No Code ROCK BREAKER COMPLETE WITH HYDRAULIC HAMMER, HYDRAULIC BOOM, HYDRAULIC POWER PACK with PUMP, 1 011200022 ELECTRIC MOTOR, CONTROL SYSTEM ETC. NO 1 NOTE: The Machine should be suitable as per above application and operational requirement with CRADLE/ SIDE mounted breaker. 1.2.1 Pedestal & Boom: Pedestal base and Large pedestal base with heavy duty swing Post, min. 1650 of swing. Heavy Duty swing Post reinforced and all welded inner and outer boom sections. Hoist, Dipper/stick, Swing and Tilt Cylinders [preferably of common bore size and piston size] with Spherical Bushings ends. [GA drawing for all position of Boom to be provided along with technical bid.] Foundation mounting plate and foundation Bolts for concrete Installations. [Foundation drawing with Moment/Force data to be provided along with technical bid]. Auto and Manual Lubrication system with individual grease lines for boom and breaker from common bulkhead. Reach/ Coverage a. At Level 600mm above Grizzly; Reach (measured from machine side-Grizzly end) should be minimum in the span of 0.8mt to 3.35mt with Breaker vertical. b. Coverage Diagram on Grizzly in Plan and Elevation showing Machine position to be provided along with TECHNO-COMMERCIAL [Part-1] BID. c. Available max. vertical room will be 7.0 mt from Grizzly level. 1.2.2 Hydraulic Breaker: Energy Class 3000 Ft-Lb; Suitable to break Boulder of said size and hardness Tentative Specification will be as follows; Operating Weight 1650 Kg approx. Blow Rate 500 to 675 per Minute approx. Oil Flow rate 150-200 LPM approx. Working Pressure 175 Bar approx. Working Tool Dia. (Moil 125 mm approx. Point) Useful Length of Tool 550 mm approx. 1.2.3 Electric Hydraulic Power Pack: Motor Suitable Motor for Power Pack of reputed make like Siemens, Kirloskar, ABB, Crompton, Motor speed 1450rpm + 10%, Available supply will be 415V, 3ph, 50 Hz Pump Suitable Load sensing and pressure compensated Pump of reputed make like Denfos, Parker, Commercial, Vickers Oil Reservoir Oil reservoir of suitable capacity with Oil level sight glass and Temperature indicator, Suction strainer with oil shut-off control; Pressure filter with clog indicator; Pressure Gauge, Return Filter with clog indicator; Large Clean-out Cover; Drain; Low oil level shutdown interlock. Oil Cooler Highly efficient Oil cooler made of cooper tubes, with pusher type cooling Fan suitable to cool the return Oil to min. 50 C below maximum allowable temp of the system. Cooler to be tested at Pressure min.2.0 times the return pressure. Suitable electric 3 motor (of 110V/220V, 50Hz) for cooler of reputed make like Crompton, Kirloskar, Siemens, ABB. Electrical Panel Starter Panel with facility of (1)Low oil level Shut Down relay, (2) Door mounted Start Stop Mushroom head E-Stop (3) Disconnect Switch, (4) Pump Drive Motor Circuit breaker (5) Motor soft starter contactor. (6) Suitable Voltage, Amp Meter.(7) Temperature and Pressure indicator (8) Suction strainer with oil shut-off control (9) Pressure filter with clog indicator (10) Return Filter with clog indicator; Note: 1. Panel Control Voltage 110V, 50Hz. All electrical components etc. should be suitable for it. Note. 2 All the electrical voltage / frequency norms quoted by bidder should confirm to Indian conditions (440V/50HZ). Earth will not be used as neutral /return path. Control Standard Hydraulic Control Solenoid driven multi-valve mounted on stand. Valves should have two levers duel axis handle. 24V solenoids standard. Joystick Control Valve console with two proportional Joy Stick, display screen, Key Switch. Joy Stick Panel mounted in Operator Cabin. 25‟ Control Cable. All boxes and components should meet IP 65 NEMA 4. Lubrication Automatic Centralized Pedestal Lubrication system for all pedestal pivot point.