.o On ve) 4 os ~ oO > VOL III A-l B-1 ITEM NO. Section of Trailer #2. One wallmounted instrument in Trailer #1, hold and lighted keys. Fourth number of system to ring in Mail & Records Trailers #1 & #2. Stations on AEC PABX. Lines in rotary and to ring and be answered at secretary's desk. Instruments to be six-button with ON-SITE 4 8 LN-IN Secure Telecon to SANDIA, Albuquerque, New Mexico (on 30 minutes notice), to Room 314, JOC, Johnston Atoll Full Period Teleconference Circuit (not secure) from LASL Operations Center LASL SANDIA LASL SANDIA LASL LRL Secure Telecon to Johnston Atoll from Telecon Center (on 30 minutes notice). LASL USER Secure Telecon to LASL, Los Alamos, TELEPHONE A DESCRIPTION GO+30 GO+30 GOt165 GO+30 GO+30 DATE REQ’D AD BH DW x EX x HA MF PARTICIPATION TABLE OF DETAILED COMMUNICATION REQUIREMENTS AT DAMON TRACT New Mexico from Telecon Center (on 30 minutes notice). TABLE 2-2,