Attachment 0001 - RIPD E4000-24-3-20 B210 4th Flr Lab Chiller Freezer AMENDED.pdf

ROCK ISLAND ARSENAL RIPD: E4000-24-3-20

PURCHASE DESCRIPTION DATE: 22-May-24

BLDG 210 4TH FLOOR LAB ULTRA LOW REFRIGERATED HEATING CIRCULATOR

(ULRHC) IN SUPPORT OF ADDITIVE MANUFACTURING

GENERAL SYSTEM DESCRIPTION

• The JMTC is seeking ultra-low refrigerated and heating circulator in support of additive manufacturing.

• This ULRHC shall provide new capacity for JMTC and the Lab.

• The chiller freezer circulator shall be a Julabo FP51-SL.

1. COMPONENT SPECIFICATION

Equipment: The supplier shall furnish all equipment normally considered by him to be standard for his machine unless identified in this requirement to be of specific manufacture. The following equipment shall be provided in addition to the equipment specified in other sections of this purchase description, which may not be standard. The inclusion of standard equipment in this paragraph is inadvertent and should not be construed to allow duplication.

1.1 ULRHC Salient Characteristics

1.1.1 Dimension and Volume Details:

1.1.1.1 The ULRHC shall weigh no more than 200 pounds and be no larger than 18.25” wide x 21.75” long x 35” tall as maximums.

1.1.1.2 The ULRHC bath cover shall be integrated with a a usable bath opening of 7” wide x 4.5” long by 7.75” deep as minimums.

1.1.1.3 The ULRHC shall have a fill volume of no more than 7.5 to 12 liters as a maximum and have pump connections of M16 x 1 male fitting as standard.

1.1.2 Cooling Details:

1.1.2.1 The ULRHC shall provide a single stage air cooled cooling compressor as a minimum.

1.1.2.2 The ULRHC audible noise levels shall provide a single stage air cooled be 63 dba sound pressure level as a maximum and have a Classification III (FL) with an IP code of IP21 as standard.

1.1.2.3 The ULRHC shall have the following ethanol cooling capacity in Celsius at the maximum allowed current consumptions: 20 C/2 kW; 0 C/1.5 kW; -20 C/1 kW & -40 C/.26 kW as minimum/maximums.

1.1.2.4 The ULRHC shall use R507 refrigerant as standard, have a fill volume of refrigerant of 830 grams as a maximum, have a global warming potential rating of 3985 and a carbon dioxide equivalent of 3.308 t as maximums.

1.1.3 Heating Details:

1.1.3.1 The ULRHC shall provide heating capacity as well. The heating capacity shall be 3 kW to achieve a heated temperature of 100 degrees Celsius at minimums.

1.1.3.2 The ULRHC shall have a viscosity of 70 sST as a maximum with a flow rate of 22 to 26 liters/minute as a minimum and maximum flow rate; a pump capacity flow pressure of 5.8 to 10.2 psi and a suction pressure of 2.9 to 5.8 psi as minimums and maximums.

1.1.3.3 The ULRHC shall have a current draw of 16 Amps as a maximum.

1.1.4 Electrical Details:

1.1.4.1 The ULRHC shall utilize 208V/3PPE at 60 Hz with out a plug for electrical power rating as standard.

1.1.4.2 The ULRHC shall provide for an optional Profibus for a digital interface as a minimum.

1.1.4.3 The ULRHC shall provide for integrated external pt100 sensor connection as a minimum.

1.1.4.4 The ULRHC shall provide for a 6 x 60 step integrated programmer as a minimum.

1.1.4.5 The ULRHC shall provide for an Intelligent Cascade Temperature Control as a minimum.

1.1.4.6 The ULRHC shall provide for an ATC3 3-point absolute temperature calibration as a minimum.

1.1.4.7 The ULRHC shall provide for a VFD and LCD temperature display as a minimum.

1.1.4.8 The ULRHC shall provide for keypad setting as a minimum.

1.1.5 Temperature Details:

1.1.5.1 The ULRHC shall provide a 0.01 Celsius temperature resolution for the display as a minimum.

1.1.5.2 The ULRHC shall provide for an optional Profibus for a digital interface as a minimum.

1.1.5.3 The ULRHC shall provide for a working temperature range of -51 to +200 degree Celsius as a minimum.

1.1.5.4 The ULRHC shall provide for an optional Profibus for a digital interface as a minimum.

1.1.5.5 The ULRHC shall provide for a temperature stability of +/- 0.05 degrees Celsius as a minimum.

1.1.5.6 The ULRHC shall provide for an ambient temperature range of +5 to +40 degrees Celsius as a minimum.

1.1.5.7 The ULRHC shall provide for a temperature display resolution of 0.01 degrees Celsius as a minimum.

1.1.6 Additional Product Features:

1.1.6.1 The ULRHC shall provide electronically adjustable SMART PUMP stages as a minimum.

1.1.6.2 The ULRHC shall provide for an adjustable high temperature cut out visible display as a minimum.

1.1.6.3 The ULRHC shall provide for solenoid valve and HSP booster pump connections and proportional cooling controls as minimums.

1.1.6.4 The ULRHC shall provide for 2 barbed fittings for 8- and 12-mm ID tubing included in shipment as a minimum.

2. APPROVAL/SHIPPING

2.1 Shipping

2.1.1 RESPONSIBILITY: The contractor is responsible for delivery of the equipment to the Rock Island Arsenal. Adequate preserving of equipment surfaces, packing, marking, and skidding of materials for shipment shall be the responsibility of the contractor. If special lifting devices, such as hooks or eyes, are required for ease of handling, they shall be supplied with the equipment. Any special devices shall be returned to the contractor upon request only if they will not be required for future movement of the equipment, and at the contractor’s expense.

2.1.2 SHIPPING SCHEDULE: Be aware, the Rock Island Arsenal will only off-load equipment arriving between 6:00 am and 12:00 am (noon), local time on Mondays through Thursdays except holidays. For information concerning holidays, the contractor should consult the contracting officer. There is no place to stage transporting vehicles awaiting the arrival of contractors. All equipment shall be delivered at the same time, meaning the same day (multiple trucks are acceptable) unless pre-authorized to deliver on multiple days by the RIA-JMTC contracting officer.

2.1.3 RECEIVER: All shipments to Rock Island Arsenal including installation tools and/or replacement parts, as well as the original shipment of the equipment, shall be marked “ATTN:

Mr. Robert Mcclure or Mr. Dave Holgorsen TARA-LGC”. Items not correctly marked are subject to being returned at the vendor’s expense.

2.1.4 ARRIVAL INSPECTION: Upon receipt of equipment at Rock Island Arsenal, a preliminary inspection shall be performed to determine condition and/or count. This inspection shall be performed by Rock Island Arsenal personnel.

2.2 Completion

2.2.1 Final acceptance of the equipment shall occur after the following:

2.2.1.1 All required training is complete.

2.2.1.2 Complete documentation packages are delivered.

3. TRAINING

The contractor shall provide instruction in proper operation and maintenance of the equipment without additional cost to the government. Training shall be of sufficient duration that the recipients are able to demonstrate a reasonable level of competence as determined by the equipment installer and/or the inspector. Acceptance may be delayed as a result of inadequate training.

3.1 Schedule

Training shall training shall be coordinated with the Rock Island Arsenal. Daily training shall begin no later than 6:30 a.m. CST and shall continue until at least 2:15 p.m. CST. This is required to get full coverage of the 1st shift of operation at RIA-JMTC. If training does not begin until after the stated time, RIA-JMTC may at its option require additional training at a different time to compensate for the loss of training caused by the late start. This may include more time than what is represented by the delay (e.g. a 1-hr delay may require 2-hrs later to impart the knowledge lost).

3.2 Location

All training shall be performed virtually with the OEM and Rock Island Arsenal staff. It shall be performed using the equipment, its applications/software and any functionality of this ULRHC purchased in this description.

3.3 Type

Type of training shall be given virtual using MS TEAMs. Rock Island Arsenal shall coordinate with the contractor to provide the proper personnel for each type of training. The following types of training shall be provided by the contractor.

3.3.1 OPERATOR: Training shall be provided by the contractor for (4) operators. This shall include instruction on the safe, efficient operation of the equipment delivered. The trainees supplied by RIA-JMTC shall be familiar with machine operation, but not necessarily with the style or type of controls provided with the equipment. (E.g. for a new CNC lathe, the operator will be familiar with CNC lathe operation, but may have no experience with a Fanuc control system.)