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Last Updated in February 2018

Tender for Purchase of Drilling Rigs




Sealed bids are invited from GST/IT Registered Firms / Authorized Suppliers / Manufacturers for supply of following items for ongoing projects of the Geological Survey of Pakistan. Bid documents / specifications can be obtained from Director (Procurement).






Top head Drive Coring Rig, Truck Mounted (6x6 Manual Operating System), Hydraulic operated with Mud Pump Triplex.

  • Engine HP-250 Air cooled.
  • Capacity Coring HQ-2000 Meters
    NQ-3000 Meters – 1250 RPM
  • Capacity Coring HQ-2000 Meters
    NQ-3000 Meters – 1250 RPM
  • Hook Capacity Load 20-25 Tons (mast)
  • Wire Line Winch 3500 Meters
  • Hosting Drum Capacity 1" rope 50 meter (10 Tons)
    (To lift PW casing 600 meters)
  • Mast 9m to 10m with 20 tons capacity with monkey board.
    (Hydraulic System Air Cooled)
  • Coring Head (HQ)
  • Warranty 01 year for complete Rig, Engine, Drill Unit and carrier Engine overhauling spares and Accessories.





  • Engine Air Cooled with capacity 175 HP
  • HQ-2000 meters
  • NQ-3000 meters - RPM 1250
  • Rotary Head HQ spindle.
    Wire line winch Hydraulic Operated 3500 meters capacity.
  • Hammering System with Cat head
  • Mast – 10 meters with MONKY BOARD (Hydraulic Operated)
  • Hydraulic Break Tool.
  • Warranty 01 year for complete Rig, Engine, Drill Unit, Overhauling Spares and Accessories.




Mud Pumps; RQ535, W1122 B-1 with Air cooled engine (Diesel), 23 HP, 2800 RPM, preferably DUETZ(F2L511)



Generator; 12.5 KVA, 3-Phase, 10KV, 1500rpm with Air cooled Diesel engine (fuel filter, oil filter)



Centrifugal Pump:( water pump) (2”X2”) with suction, delivery hoses and foot valve



All drilling operational Accessories coring diamond Bits (PQ, HQ, NQ), impregnated Bits (PQ, HQ, NQ), casing (PW, HW, NW), casing shoe, casing bit (PW, HW, NW), (diamond and impregnated), fishing tools/tap (PQ, HQ, NQ, PW, HW, NW).

  • RC Rod with connection, inner tube
  • Head spare (PW, HQ, NQ)
  • Hydraulic Jack -100 Tons
  • Mechanical Jack-100 Tons
  • Wrench (60", 48", 36", 24", 12")
  • Parmlee Wrench (HQ, NQ)
  • Tri cone bits of different sizes universal water swivel 40Kg – 25 kg (and spares), connections (PQ, HQ, NQ, PW, HW, NW) for 1300m bore hole, spare kit and fishing tools/tap, HQ, NQ, HW, NW, PW etc.
  • Quantity approx- 4 bore holes DCDMA standard specially LY.
  • Mud pumps RQ 535 W1122 B-1 unit spares with fuel filter and oil filter etc.


Spares enough to keep the rig operational for 10 years


Mud pump triplex TR-200 unit spares



  • Interested parties should submit their sealed cover bids marked on envelope “For Purchase of above mentioned Items” in Pak Rupees inclusive of all taxes (i.e., GST, I.TAX / WH. Tax, Customs Duty etc) and transportation delivery at the GSP headquarter Office, Sariab Road, Quetta. With-holding tax will be deducted as per Government Rules.

  • 2.5% earnest money in the shape of Demand Draft/Pay order in favour of the Director General, Geological Survey of Pakistan, Quetta should accompany the bids.

  • In accordance with the PPRA rules, the bids should comprise a single package containing two separate envelopes.

  • One envelope shall contain separately the Financial Proposal and the other will contain Technical Proposal. The envelopes shall be marked as “FINANCIAL PROPOSAL” and “TECHNICAL PROPOSAL” in bold and legible letters to avoid confusion.

  • In accordance with the PPRA rules, initially, only the envelope marked “TECHNICAL PROPOSAL” shall be opened and the envelope marked as “FINANCIAL PROPOSAL” shall be retained in the custody of the Project Director without being opened.

  • The bids should be unconditionally valid for 120 days and also accompany with copies of valid Income Tax, GST Registration Certificates, should have the certified authority for supply of instruments from manufacturers or Sole Distribution / Dealership / Authorization certificates etc.

  • Conditional payment terms/mode or payment by the bidders for Advance or partial payments will not be entertained.

  • Full payment would be released after successful Installation/ Commissioning / Testing / Operator training by the Principal System Engineer which will be conducted for GSP’s technical officers / staff and the equipment’s performance found satisfactory by the Technical Evaluation Committee.

  • The selection would be based on the technical evaluation/assessment of the best package / configuration and therefore would not be constrained for acceptance of necessarily the lowest offer after technical scrutiny by the Competent Authority.

The bid document / specification can be purchased till 24/03/2017upon submitting a written request and payment of tender fee of Rs.10000/- (non-refundable) in the form of call deposit/pay order/demand draft in favour of Director General, GSP Quetta. Tender fee in cash is not acceptable. Tender documents can be obtained from the office of undersigned during 0900 hours to 1600 hours on all working days. Tenders will open on 03/04/2017 at 1130 hours in the presence of bidders/representatives, who wish to attend bids opening.

One set of tender documents will be issued for one bid only. More set of documents will be purchased for alternate/multiple bids. Competent authority reserves the right to accept or reject any or all bids without assigning any reason during or at the end of the bidding procedure. This tender notice can also be seen on PPRA website: and GSP’s

Geological Survey of Pakistan,
Sariab Road Quetta.
Ph: 081-9211041
Fax: 081-9211018