Page 6 of 9 Pages. STATUS OF TESTE PROCUREMENT REQUISITIONS Req # Quantity 51787 5 Instrument 2 MIC-20X2 Switeh for Vibrating Reed Electrometer 51787 6 _—- BIC-2A4 Ionization Chamber for Vibrating Reed Eleotroneter 61788 1 MIC-17A4 Precision Ionization Meter (Failla Design) Contract Issued Company a Being Negotiated Being Negotiated AT (49~1) 456 6/20/50 ‘Satinated Completion Date- Applied Physics Office Handling Contract Washington ~~ to) Applied Physics Wazhington Cembridge Instrument August 50 Washington Co. 61789 3 A0-65 Eleotrostatioc AT (491) 461 6/26/50. Appliance Company. Mine Safety August 50 Washington 61789 l AC-8A Air Collector aT (49-1) 461 Mine Safety August 50 Washington 61790 2 SIG=26Al Analysis Units, open window Being Hegotiated Landsverk Bleotrometer Company 51790 2 51790 2 51791 8 61792 2 Predipitator oo 6/26/50 Appliance Company Units, thin window Negotiated Being Landeverk Electroneter Washington SIC#26A3 Analysis Being Landsverk Eleotrometer Washington SEX-2A Seintillation Being General Electric SIC+7B Beta-Geuma Boing Tracerlab, Inc. SIC~26A2 Analysis Units, closed window Type Survey Meter Survey Meters Negotiated Negotiated Negotiated Company Company RE Washington . Washington