N6264926QB072 Attachment 1- Specification Ion Chromatograph system procurement.pdf
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- Solicitation number
- N6264926QB072
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Summary
This is a Minimum Specification document for an Ion Chromatograph (IC) system to be delivered to the U.S. Naval Base Yokosuka Japan. The instrument must meet precise technical requirements for analyzing fluoride, chloride, and bromide ions, with external dimensions not exceeding 550 mm width × 1,000 mm depth × 700 mm height and weighing no more than 50 kg. The system must operate in ambient temperatures of 15-35°C with 40-80% relative humidity and accept AC 100-240 volts, 50/60 Hertz power supply.
The IC system must include a dual plunger pump unit with flow rates of 0.1-2.0 ml/minute at minimum 35 MPa pressure resistance, a vacuum degassing system, and an electric conductivity detector with measuring range of 0-5,000 µS/cm and noise less than 0.5 nS/cm. The system requires either a gel-type or electronically regenerated suppressor, a column oven capable of maintaining 25-40°C with ±0.5°C accuracy and ±0.2°C stability, and an automatic sampler accommodating 50 vials of 1.5 ml volume minimum with automatic dilution and variable volume loop injection capabilities. The contractor must supply one analytical column and one guard column, a workstation with specified hardware (Intel Core i5 CPU, 8GB memory, 1TB HDD, Windows 11 Pro, Full HD monitor), technical manuals in English and Japanese, and provide on-site installation with operational and performance testing witnessed by SRF-JRMC representatives, plus on-site and off-site training in Japanese. The instrument must achieve seven consecutive analyses of target anions at 0.1 mg/L with relative standard deviation less than 5%, and all requirements must be met using standard, factory-supported configurations without custom post-manufacture modifications. Delivery is required to U.S. Naval Ship Repair Facility & JRMC Yokosuka, Building A-61, Receiving Warehouse, Yokosuka, Kanagawa, Japan 238-0041.
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Minimum Specification
SDN:
ERP PR:
JML Document Number:
1. Minimum Specification of Ion Chromatograph system.
a . External dimensions and weight:
(1) Width = 550 mm max.
(2) Depth = 1,000 mm max
(3) Height = 700 mm max.
(4) Weight = 50 kg max.
b. Environmental Resistance:
(1) Ambient temperature: 15-35ºC
(2) Relative humidity: 40-80% (no condensation)
c. Power Supply: AC100 - 240 volts, 50/60 Hertz,
d. Gradient Elution Method :
(1) Eluent type: Hydroxide or Carbonate
e. Pump Unit for Feeding Elution:
(1) Dual plunger system
(2) Flow rate range, minimum: 0.1 – 2.0 ml/minute
(3) Pressure resistance, minimum: 35 MPa
(4) Flow accuracy: ±2%
(5) Flow precision: ±0.2%
f. Vacuum degassing system
g. Detector:
(1) Electric conductivity detector
(2) Measuring range, minimum = 0 – 5,000µS/cm
(3) Volume of cell, minimum = 1 µL
(4) Noise < 0.5 nS/cm
h. Suppressor
Either (1) or (2) below:
(1) Gel type suppressor
(2) Electronically regenerated suppressor
i. Column oven:
(1) Range of temperature control, minimum: 25 - 40ºC
(2) Accuracy of temperature setup: ±0.5ºC
(3) Precision or stability of temperature control: ±0.2°C
j. Automatic Sampler:
(1) Number of samples being set: 50 vials minimum of 1.5 ml volume
(2) Automatic dilution function
(3) Loop injection at variable volume
k. IC columns for anion analysis recommended by the OEM:
(1) One (1) analytical column
(2) One (1) guard column
l. Workstation: Hardware and software (English or Japanese version) recommended by the OEM for operating the IC system, processing the test data and information from the IC analyzer and outputting the test data and information by displaying on a liquid crystal monitor and also printing out by a color printer in
English or Japanese language.
PC minimum spec
CPU: intel Core i5
Memory: 8GB
HDD: 1TB
Optical Drive: DVD-ROM
Monitor: Full HD (1920*1080)
OS Windows 11 Pro
m. Technical Manuals:
(1) Two (2) sets of technical manuals, English version and Japanese one. The English version may be a
CD/DVD manual.
(2) Includes the followings as minimum information:
(a) Safety guidance, information, warnings and/or cautions
(b) Equipment specifications, capabilities and/or functions
(c) Structure and component names
(d) Operations
(e) Maintenance and troubleshooting
n. Target anion: Floride, Chloride, Bromide ion
(1) Instrument shall analyze fluoride, chloride, bromide ion, (7 consecutive analysis at 0.1 mg/L RSD
< 5%)
2.
Operational and Performance Tests as Receipt Inspection. The contractor shall install the instrument on-site and demonstrate the IC system performances and capabilities conformance to the requirements in this minimum specification and the OEM’s specifications. The contractor shall test samples for the performance verification.
SRF-JRMC Code 134 may provide test samples. The operational and performance tests shall be witnessed by the
SRF-JRMC representatives.
3. On-site and Off-site Trainings. The contractor shall provide on-site and off-site trainings on mechanism, operating procedure, maintenance, trouble shooting and other necessary information for SRF-JRMC Code 134 personnel in Japanese.
4. To ensure long-term maintainability and service continuity, the requested analytical instrument must meet all specified analytical and performance requirements utilizing a standard, factory -supported configuration.
Proposals requiring post-manufacture, third-party, or undocumented custom hardware modifications to achieve these capabilities will not be accepted.
*Please deliver the contracted item to the following address.
-Delivery Address-
U.S. Naval Base Yokosuka Japan, U.S. Naval Ship Repair Facility & JRMC Yokosuka, Bldg. A-61, Receiving
Warehouse, 1-Honcho, Yokosuka, Kanagawa, Japan, 238-0041”
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