Siemens Rolm Communications Inc. A contract not to exceed $13.7 million for maintenance and operation of telecommunications systems. NASA Goddard Space Flight Center Code 211 Greenbelt Md. 20771.
Software Productivity Solutions Inc.
A $2.1 million award to integrate a system for the predictable evolution of complex software systems. Rome Laboratory/PK 26 Electronic Parkway Rome N.Y. 13441-4514.
Decision Systems Technologies Inc.
A $725 000 award for independent validation and verification. Wr-Alc/Pkxoa 235 Byron St. Robins Air Force Base Ga. 31098-1611.