Asphalt Oven Specification Sheet.docx
DOCX document 30 KB Posted
- Attached to
- REBID FY27 Forced Air Lab Oven D6
- Solicitation number
- 27-494DOT-FINAD-B-52856
- Issued by
- Illinois
About this file
This is an Asphalt Oven Specification Sheet for the Illinois Department of Transportation (IDOT) District 6, detailing the technical requirements for procurement of a 28 cubic foot forced air laboratory oven. The specification establishes comprehensive physical, electrical, mechanical, and safety standards for the equipment. The oven must have exterior dimensions not exceeding 43 x 35 x 86 inches with a minimum interior capacity of 27 cubic feet, constructed of durable, corrosion-resistant materials with stainless steel or equivalent interior surfaces. The unit shall operate on single-phase power at 230 volts, 60 Hz, with a maximum amperage of 50 amps, and feature forced-air circulation to ensure uniform temperature distribution across the chamber.
The oven must maintain an operating temperature range from ambient plus 15 degrees Celsius to a minimum of 300 degrees Celsius, with temperature uniformity within plus or minus 2.5 degrees Celsius and stability within plus or minus 0.3 degrees Celsius throughout operation. The equipment shall include a digital temperature control system with PID control or equivalent capability and a digital display with minimum 0.1 degree Celsius resolution. Safety requirements mandate built-in over-temperature protection, an accessible power shutoff or emergency stop mechanism, design features that minimize operator heat exposure, and UL listing or certification by a nationally recognized testing laboratory. The completed equipment shall be shipped to IDOT District 6, attention Josh Thoele, at 2420 South Dirksen Parkway, Springfield, Illinois 62703.
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Other files
| File | Type | Posted |
|---|---|---|
| standard terms and conditions~95.pdf |
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Text version
IDOT District 6 Asphalt Oven Specification Sheet Physical:
· Shall have exterior dimensions not to exceed 43 x 35 x 86 in. (W x D x H)
· Shall have a minimum interior capacity of 27 cubic feet
· Exterior shall be constructed of durable, corrosion resistant material suitable for laboratory use
· Interior shall be constructed of stainless steel or an equivalent durable, corrosion resistant material Electrical:
· Shall operate on single-phase power, 230 V, 60 Hz, not to exceed 50 Amps Mechanical:
· Shall utilize a forced-air circulation system to ensure uniform temperature distribution
· Shall have an operating temperature range of ambient + 15 °C to a minimum 300 °C
· Shall have temperature uniformity throughout the chamber within + 2.5 °C
· Shall have temperature stability within + 0.3 °C
· Shall include a digital temperature control system capable of precise temperature regulation (PID control or equivalent)
· Shall include a digital display with a minimum resolution of 0.1 °C Safety:
· Shall include built-in over-temperature protection
· Shall include an accessible power shutoff or emergency stop mechanism
· Shall be designed to minimize operator exposure to excessive heat and high-temperature surfaces during operation
· Shall be UL listed or certified by a nationally recognized testing laboratory (NRTL)
Shipping Instructions:
Illinois Department of Transportation – District 6 Attn: Josh Thoele 2420 S Dirksen Parkway Springfield, Illinois 62703
File details come from the government source that posted it. Updated .