35 -- LAUNDRY EQUIPMENT FOR VANCOUVER, WA AND PHOENIX, AZ VA MEDICAL CENTERS

Notice Date

April 26, 2001

Contracting Office

Department of Veterans Affairs, National Acquisition Center, P.O. Box 76, Bldg. 37, Hines, IL 60141-0076

ZIP Code

60141-0076

Solicitation Number

M6-Q4-01

Response Due

May 30, 2001

Point of Contact

Eric W. Lee, Sr. (708) 786-5186 or Patricia McKay (708) 786-5251

E-Mail Address

click here to contact the contracting officer via (eric.lee3@med.va.gov)

Description

35 -- Laundry equipment for the Vancouver, WA and Phoenix, AZ VA Medical Centers, inclucing removal of turn-ins, delivery and installation. Solicitation is expected to be issued on or about April 30, 2001. All responsible sources may submit proposals which will be considered. The solicitation will be posted electronically at http://www.va.gov/oa&mm/busopp/sols.htm on or about the issue date. Request for copies of the solicitation from the Contracting Officer must be received in writing. ITEM 1, Continuous Batch Wash System (CBWS) -- One (1) each, Continuous Batch Wash System (CBWS). The continuous batch washer shall be compatible and connected to an existing Milnor 2-stage press. The system shall be designed for sling loading to a weighing conveyor that shall load the sorted items directly into the CBWS. The CBWS shall be equipped with total wastewater heat recovery capability. In a seven-hour workday, be capable of processing a minimum of 14,000 (dry weight pounds) of dry soiled, uniforms, patients clothing, pajamas, sheets, pillowcases, terry towels, bed pads, blankets per day equating to 2,000 dry-weight pounds per hour. The workload is based on 60% rough dry, 35% flatwork and 5% uniforms and patients clothing. The (CBWS) formulas shall be based upon the use of low temperature (120 degrees F) water. These formulas shall take into consideration sequencing, which includes loading, discharging, extraction and tumbler transfer. Systems shall be evaluated on hourly production. (a) Micro processor solid-state controls are required. The systems shall include a video screen and be capable of displaying: (1)All wash loads through each module or chamber and water temperatures. (2)The formulas and customer identity of each batch as it progresses through the systems modules or chambers, and through the extraction process. (3)A production record showing the number of batches run for each customer or department on each formula on a daily, weekly, monthly, quarterly, semi annual and annual basis. (4)Details of all wash formulas. (5)A display that aids in troubleshooting and supply calibration. (6)A screen that displays all the requirements and times for preventive maintenance. (7)Remote screen located in the Textile Care Managers office that displays information from the systems console. (8)Printer located in the Textile Care Managers office for hard copies of all functions and accounting data of the CBWS. (9)System shall be capable of programming 40 wash formulas. (b)CBWS shall be interfaced with the existing Class 1 -- Liquid supply system for the dispensing of seven (7) types of chemicals followed by a fresh water flush capability. (c)Sight glass is required at the loading chute of the CBWS for visual observation of wash loads entering the CBWS. (d)Water reuse required.(e)Automatic thermal overflow cool down required. (f)Pipe and connections are to be furnished for utilizing a liquid supply system. (g)Systems shall be installed level and/or have leveling devices. (h)Specifically designed and programmed for automatic sequencing of the loading conveyor into the CBWS. (i)Audible and visual alarms for defaults within the system is required. (j)Automatic cycle controls required. (k)Systems shall be designed and tested utilizing no more than 1.3 gallons of water per pound processed regardless of wash programs and classifications. (l)Systems shall be designed with an exhaust system to eliminate ALL steam and condensation from escaping from the loading chute and main press area. (m) A barrier wall shall be built into the system to prevent cross-contamination. The CBWS shall include a minimum 6' moisture barrier around the CBWS that shall preclude discharge of moisture and chemicals onto the production floor. (n)The CBWS shall be exhausted to the outside atmosphere. (o)Provide 4-Plex receptacle at each equipment location for mechanics use. ITEM 2, Drying And Conditioning (Steam) Tumbler and Dryer Shuttle System (4) each: Production Tumbler System shall be provided and capable of producing 2,500 pounds per hour. Production tumbler capacity shall be based upon a maximum 2.96 pounds per cubic ft of cylinder space. In a seven-hour workday, be capable of full drying and conditioning a minimum of 17,500 pounds of clean, uniforms, patients clothing, pajamas, sheets, pillowcases, terry towels, bed pads, blankets per day equating to 2,500 pounds per hour. The workload is based on 60% rough dry, 35% flatwork and 5% uniforms and patients clothing. The drying and conditioning tumblers and the dryer shuttle conveyor shall be compatible with and connected to the new CBWS. Order Data: a.Tumblers shall be micro processor controlled and shall be capable of programming drying formulas by each category of textiles. b.Tumblers shall be STEAM heated. c.Dura press controls are required. d.Tumblers shall be provided with protective non-stick cylinder coating, providing 4,000-production hour guarantee. e. Tumblers shall be designed/equipped to prevent placement of objects under the tilting portion of the machine. f. Lights to designate that tumbler is in operation. g. Manual override device to permit opening door in case of power failure. h.Excess temperature cutout switches or relays and operating temperature controls. i.Excess temperature sprinkler protection. j. A flow alarm shall be installed in the fire suppression system and be connected to a red rotary light and audible alarm, located through out the laundry, to indicate if a fire exists in the dryer or lint collector. k. Audible and visual alarms that indicate interruption to the safety control circuit. l. Tumblers air intake supply and exhaust air shall be derived from and directed to outside atmosphere. m.Dryers shall have Yellow beacon rotary lights identifying end of drying cycle for the hearing impaired. n.Discharge of production tumblers shall be automatic to a flat-belt conveyor. The flat-belt conveyor shall be equipped with a photo electric eye that shall prevent dried items from falling off the end of the conveyor. Employees will jog dry loads into sling carts. o.Tumblers are to be equipped with removable cylinder panels. p.Ductwork configuration shall include a minimum 24 inch cylindrical design. q. All ductwork shall be insulated and covered with minimum thickness of .020 PVC and have easily accessible/removable access panels at each elbow. Length of ductwork from dryer to lint collection shall not exceed 60 feet from dryer discharge to lint collector intake. r. Shall be compatible with new external automated lint collection system (item #3). s. Provide 4-Plex receptacle at each equipment location for mechanics use. ITEM 3, External Automated Lint Collection System: All lint collector(s) shall recover a minimum of 90% of lint discharged. The lint collector shall be constructed of heavy gauge Stainless Steel or fire-retardant compound. The outside of the lint collector shall be equipped for suspension indoors or outdoors. The lint collection area shall be accessible for service and internally accessible for service and replacement of parts through an inspection door. The lint screen shall be constructed of fire resistant material with the ability to be removed and machine washed. This screen shall be able to be easily removed and re-installed with minimum effort. The lint collector control shall be 120 vac. The control shall be manufactured with components that are user serviceable, and parts shall be easily available through local sources. The lint collector shall include a fire control consisting of a 1 inch solenoid valve, a visible alarm light, audible alarm, and a fire sensor. The control shall have an automatic reset feature. Each collector shall have a minimum of two (2) 1/2 inch spray mechanisms to be utilized for fire control. A flow alarm shall be installed in the fire suppression system and be connected to a red rotary light and audible alarm, located through out the laundry, to indicate if a fire exists in the lint collector. The external lint collector(s) shall be installed inside of the laundry building. Lint collection shall be accomplished in the production area for any lint collection system offered. Provide 4-Plex receptacle at each equipment location for mechanics use shall be provided. Shall be compatible with Drying And Conditioning (Steam) Tumbler and Dryer Shuttle System (item #2). ITEM # 4, Small Piece Folder Machine: Furnish and install one (1) each, microprocessor-controlled Small Piece Folder capable of folding pajama tops, pajama bottoms, robes, terry bath towels, bed pads and gowns. Folder shall be located near the folding table so they may be used in tandem. Folder shall include a digital counter and return-to-feed conveyor. 1. Folding Machine shall be microprocessor controlled with troubleshooting circuitry. Digital display for face width in inches and running count in stack, stack eject setting and total number of pieces. 2. Folding machine shall be capable of being programmed for seventy five (75) different items and folds. 3. Folding machine is capable of being programmed by keypad for air assisted French fold items up to 32 inches by 72 inches, cross folds in half folds, quarter folds and one third folds. Knife-thru, pinch-roll cross folds. 4. Machine is capable of folding terry towels, hand towels, bed pads, pajama tops, pajama bottoms, robes and patient gowns. 5. Machine is capable of automatic stacking in increments of 5's, 10's, 15's, 20's, and 25's. 6. Machine has quality grading controls for stained and torn items. 7. Electrical Requirements 480 volts, 3 phase, 60 hertz. 8. Four(4) each lockable castors required 9. Single operator with return to feed conveyor.10. LED piece counter required. 11. Folder shall be equipped with reverse jog capabilities for removing jammed articles and have electronic jam shutoff. 12. Machine shall be equipped with an illuminated emergency stop button when activated. Normal stop and emergency stop buttons shall be colored RED.

Record

Loren Data Corp. 20010430/35SOL001.HTM (W-116 SN50K4J5)