Scope of Work for Pavement Drill Rig New.pdf

Scope of Work

Truck mounted drill rig – geothermal/water well platform and Truck chassis

PURPOSE

The intent of this specification is to describe and establish construction requirements for a

Truck mounted drill rig – geothermal/water well platform and Truck chassis to be used by the

Florida Department of Transportation (DEPARTMENT) for rock coring and sampling. The department intends to purchase (1) Truck mounted drill rig – geothermal/water well platform

(DRILL RIG) and (1) Truck chassis meeting or exceeding the listed specifications under this ITB.

The drill rig and truck chassis required and covered by these specifications shall be the manufacturer's latest production model and shall be equipped with all new standard equipment in accordance with the manufacturer's latest literature, a copy of which shall accompany the bid along with any and all specifications necessary to verify that the unit either meets or exceeds each and every of the following:

1. GENERAL

1.1 The drill rig manufacturer shall be licensed and shall have been in the business of constructing core rigs for twelve (12) consecutive months and have constructed a minimum of five (5) drill rigs. If upon review the requirements are not met, the bid shall be deemed nonresponsive.

1.2 Drill rig shall be capable of rock coring with barrels down to a four (4) inch minimum diameter.

1.3 The drill rig shall be fully assembled and operational upon delivery to 1074 Hwy 90 E, Chipley, Florida 32428.

1.4 The drill rig shall be constructed in accordance with or exceed industry standards for this type of equipment. Reconditioned or used parts will not be accepted.

1.5 All equipment cataloged as standard shall be furnished and shall be included in the purchase price of the unit. The component parts of the unit shall be of proper size and design to safely operate the unit for everyday use. With acceptance subject to inspection and approval. The successful bidder, at a time designated, shall provide training to familiarize personnel with the correct operational and servicing procedures for the equipment delivered. Two copies of the manufacturer's service manual containing operating instructions, maintenance instructions and a bill of material or parts list shall be furnished by the manufacturer. The equipment to be furnished under these specifications shall be warranted against defective design, materials, and workmanship as standard with the manufacturer. Copy of the manufacturer's standard guarantee or warranty shall be furnished.

1.6 Truck mounted drill rig – geothermal/water well platform can be purchased separately from truck chassis at the department’s discretion for funding purposes.

2. SPECIFICATIONS FOR DRILL RIG CONSTRUCTION

2.1 The power unit shall be self-contained electric starting, liquid-cooled, diesel engine. The engine shall meet U. S. EPA Tier 4 emission certification standards. The drill unit’s, engine shall have sufficient power to meet needed requirements. The unit shall be equipped with a heavy-duty dry-type air cleaner, electronic governor, and an external replaceable oil filter. The unit shall have keyed ignition switch in the drill control panel with an emergency shut off switch. The fuel tank shall have a minimal capacity of not less than 15 gallons.

2.2 Hydrostatic single speed tophead (4,000ft. lbs. max/155 rpm max.)

2.4 Top-Feed water/air swivel

2.5 11’ Stroke mast (pulldown/pullback 12,000 lbs. max.) 0-100 fpm

2.6 Adjustable telescoping tower extension (pull up to 20’ lengths)

2.7 Hydraulic in/out slide base (8” of travel)

2.8 Hydraulic breakout wrench

2.9 Hydraulic drillhead off-hole (to allow for easier drill rod handling with winches)

2.10 Split rod handling table with rod guides

2.11 Main hoisting winch (4,500 lbs. max 135 fpm)

2.12 Plumbing tree with shut off valves

2.13 U-Joints as required or needed.

2.14 Progressive 3L8 cavity pump (75 gpm/225 psi) (including suction hose and strainer)

2.15 Auxiliary tool handling (a winch with 2,550 lbs. max 375 fpm)

2.16 Automatic hammer in place of cathead

2.17 Drill rod box to hold up to 200’ of 10’ drill rod.

2.18 Drill platform/truck bed must include mounting, leveling jacks, and toolbox.

3. SPECIFICATIONS FOR TRUCK CHASSIS

3.1 Truck chassis must have 84”CA

3.2 GVWR of 19,500lbs minimum

3.3 Newest year model available

3.4 Low odometer reading under 500 miles

3.5 Regular cab

3.6 Cummins diesel engine

3.7 4WD drivetrain

3.8 Automatic transmission

3.9 All terrain tires

3.10 Air conditioning

3.11 Dual rear wheels

3.12 Locking rear differential

3.13 Truck chassis can be purchased separately from truck mounted drill rig – geothermal/water well platform at the department’s discretion for funding purposes.

Any freight or delivery fees will be paid be the department if and when purchased separately from the awarded vendor.