A04_Specifications_1.docx

STATEMENT OF WORK

Jenkins Shop Table Saw Procurement

HPTC, FY24

1. SCOPE OF WORK

Independently, and not as an agent of the Government, the Contractor shall provide all labor, materials, and delivery of an industrial tilting arbor variety saw.

2. SUBMITTALS

a. Make, model, and specifications of saw.

b. Provide instructions and parts manual.

3. DELIVERY, STORAGE, AND HANDLING

a. The Contractor shall be responsible for shipment of the material in a manner that fully protects the finish and integrity of the variety saw.

b. Forklift is available at the delivery facility for offloading by National Park Service staff.

c. Contractor shall provide 48-hour notice of delivery date.

d. Delivery will only be accepted between the hours of 7am to 4 pm Monday through Thursday to the following address:

National Park Service Historic Preservation Training Center Attn: Trevor Thomas 106 Commerce Street Frederick, MD, 21701

4. SAW SPECIFICATIONS & SALIENT FEATURES

Provide a tilting arbor variety saw with the following specifications:

a. New manufactured equipment only, no used or reconditioned equipment acceptable

b. Saw capacity – ability to accept 18” saw blades.

c. Electrical – 208 voltage, 60 hertz, 3-phase

d. Saw arbor size – 1”.

e. Saw arbor tilts – 0° to 45°

f. Dado capacity – 13/16”

g. Saw blades – provide 16” & 18” combination blades with 1” bore.

h. Vertical saw adjustment – 4”

i. Arbor speed – 3600 rpm

j. Arbor motor – 7.5 hp, direct drive, sealed for life bearings, fan cooled motor.

k. Starter – 110-volt magnetic push button start.

l. Arbor carriage – mounted in gibbed ways for adjustment vertically and tilting by hand wheels lockable in any position.

m. Main table size – standard table size of 36” deep by 44” wide.

n. Right table size – provide 24” wide extension table to the right of the blade with legs providing a rip capacity of 56” right. No sliding or rolling table.

o. Left table size – provided 12” wide extension table to the left of the blade providing 21” rip capacity left. No sliding or rolling table.

p. Table – Cast iron, seasoned, heavily ribbed, and precision planed and polished for accuracy. Machined with graduated scale on top to indicate ripping widths.

q. Table slots – dovetail keyed for sliding gauges, filler strips for dovetail ways.

r. Sliding gauges – provide two combination cut-off miter gauges machined with dovetail slide strips permitting them to be drawn clear of the table without falling. Provide stops for miter gauges.

s. Fence – tilting rack and pinion fence with micrometer adjust on rack and pinion, 4” tall.

t. Throat plates – Provide standard and dado throat plates.

u. Safety equipment – electric brake activated by push button starter/stop system, Lexan style safety guard, behind the blade riving knife and splitter.

v. Base casting – one piece casting with machined connections for component attachment ensuring vibration-free operation.

w. Balancing – manufactured and tested with vibration analyzing equipment. Noted conditions that interfere with smooth, long life are detected and corrected.

x. Minimum 1,650 pounds net weight for stability, vibration resistance, and optimal accuracy.

y. Dust collection – 6” outlet with 1,100 cfm flow requirement

z. Adjustment tooling – provide arbor nut wrench and holding pin.

aa. Manual – provide two copies of the instructions and part manuals.

5. SCHEDULING

6. INSPECTION

Upon delivery the saw will be visibly inspected to meet standards. Damaged or broken component will be rejected. The saw will be installed and powered within 60-days of delivery. Within 15-days of installation and powering (max 75-days from delivery) any defects will be reported to the manufacture.