Naval Research Laboratory, Attn: Code 3220.HA 4555 Overlook Avenue, SW Washington, DC 20375-5326

66 -- TRACE ELEMENT ACCELERATOR MASS SPECTROMETER SOL N00014-95-R-HA01 POC Hilda Abdon, Contract Specialist, Code 3220.HA, Contracting Officer, Wayne A. Carrington (202) 767-2550. The Naval Research Laboratory (NRL) wishes to add a Trace Element Accelerator Mass Spectrometer (TEAMS) capability to its existing tandem ion accelerator facility, without adversely affecting the existing capabilities of this facility. The tandem accelerator is a National Electrostatics Corporation 9SDH-2 machine purchased in 1987, with a 3MV terminal potential. NRL intends to negotiate on a full and open competition for a high-energy-ion beamline as an add- on subsystem. This subsystem includes line items for major ion- optical components which include one electrostatic Quadrupole Triplet, two sets of x-y steerers and one electrostatic analyzer. Additional items include: beam-pipe, flanges, nipples, tees, crosses, bellows, slits, Faraday cups, isolation valves, roughing valves, vacuum gauges, vacuum pumps and compressors, an oil-free roughing pump and power supplies. This subsystem is capable of High-energy-ion transport and filtering which is just one group of six different subsystems. Each of the different subsystems should be self contained and must integrate completely with each other and with the existing facility. An overriding consideration in all of these subsystems is the necessity to transmit as much of the beams of interest as possible (100% is desired). Each Ion Optical component is to include adequate ion optical elements, support structures, alignment tools, vacuum capability chamber and flanges, manuals, and safety protection devices to enable useful operation of the equipment. Detailed description and specifications of this subsystem will be provided in the solicitation. No telephone requests for this requirement will be accepted. Request for a copy must be submitted in writing to the Naval Research Laboratory, Attn: Code 3220.HA, 4555 Overlook Avenue, S.W., Washington, DC 20375-5326, Telecopier 202-767-5896 or (202) 767-6197 within thirty days of publication of this notice. SYNOPSIS HA01. (0045)

Loren Data Corp. http://www.ld.com (SYN# 0210 19950215\66-0004.SOL)