D03-Large Asphalt Cabinet Oven for Test Lab
Closed State & local contract opportunity Posted
- Solicitation number
- SRC0000040819
- State
- Ohio
- Responses due
Opportunity facts
Opportunity details come from ohiobuys.ohio.gov. Updated .
About this opportunity
An Ohio state agency is requesting bids for one new electric large cabinet shelf oven for a test laboratory, with bids due August 11, 2026. The procurement includes the oven, five total shelves (two included with oven, three to be purchased separately), timers, shipping, and delivery, with each line item bid separately.
The oven must be 480V, 3-phase, 60 Hz electric with maximum operating temperature of 400°F, forced convection air flow, and side-to-side control accuracy of 0.3%. The critical performance requirement is the ability to maintain a constant temperature of 230°F +/– 9°F for 24 hours with a 35-minute rise time. Oven blowers must be capable of running without heat. The oven must feature a programmable 24-hour, 7-day timer with start/stop capability adjustable in hours and minutes, automatic door switch, and manual loading. Workspace dimensions are 50 inches wide by 30 inches deep by 54 inches high; exterior dimensions must not exceed 70 inches wide by 46 inches deep by 80 inches high, with minimum capacity of 46 cubic feet. Shelves must accommodate 100 pounds maximum load each, with 400 pounds total load capacity across eight shelf ledges.
Safety equipment is mandatory: adjustable manual reset excess temperature interlock to shut off heat on main temperature controller malfunction, recirculating blower air flow safety switch, electrical interlock for blower power interruption, and separate heating element control contactors. The oven must be UL listed and meet NFPA 86 (Standard for Ovens and Furnaces), NFPA 70 (National Electric Code), Factory Mutual (FM), and OSHA certifications. Bidders must clearly identify all applicable parts, model and part numbers, and specifications for each proposed item.
Opportunity text
The bid must clearly list all applicable parts, model/part numbers, and all applicable specifications for each item that the bidding company plans to provide. This bid will be for (1) Lab Oven, (5) shelves (2 included with oven, purchase 3 extra), timers, shipping, and delivery. Please bid each of these lines separately, but all on the same bid. Product Specifications Purchase of one (1) new Electric Large Cabinet Shelf Oven 480V, 3 Phase, 60 Hz Maximum Operating Temp - 400°F Air Flow - Forced Convection, Side to Side Control Accuracy ±0.3% Oven Uniformity ±4°F
- ABILITY TO MAINTAIN A CONSTANT TEMPERATURE OF 230 DEGREES F +/- 9 DEGREES FOR 24 HOURS
Rise Time -35 mins OVEN BLOWERS MUST HAVE THE CAPABILITY TO RUN WITHOUT HEAT PROGRAMMABLE TIMER 24 HOUR, 7 DAY (START, STOP)
- CAN BE SET IN HOURS AND MINUTES
Workspace Dimensions - 50"W x 30"D x 54"H Outside Dimensions - 70"W x 46"D x 80"H
- The oven needs a minimum capacity of 46 cubic feet, and the exterior can be no bigger than 50 inches in depth and 75 inches in width.
Total Shelves - 5 (2 included with oven, purchase 3 extra) Number of Shelf Ledges for movement - 8 Shelf Capacity - 100# Max Load Capacity - 400# Doors - Manual Loading Method - Shelf 24 Hour Timer - Start and Stop Programable Timer High/Low Control Programable Temperature Control Automatic Door Switch SAFETY EQUIPMENT Adjustable manual reset excess temperature interlock to turn off heat on malfunction of main temperature controller Recirculating blower air flow safety switch to turn off heat on loss of recirculated air flow Electrical interlock shuts off heat if power to recirculating blower is interrupted Separate heating element control contactors to turn off heat on malfunction of main control contactors Oven Must Meet the Following Certifications
- UL Listed Control Panel
- Meets the Requirements of the Following Standards:
- NFPA 86 (Standard for Ovens and Furnaces)
- NFPA 70 (National Electric Code)
- FM (Factory Mutual)
- OSHA
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