communicate directly on an unclassified basis with the British
Joint Services Mission,
Overation HARDTACK
20, Preliminary plans are continuing for Operation HARDTACK,
tentatively scheduled for the spring of 1958, at the Eniwetok
Proving Ground.
DELETED
Research and Developnent Facilities
el, Los flamos, New Mexico.
struction of the Sigma building.
Bids were received for conTne low bid was
in excess of
the authorization and an increase in euthorization was reauested,
ccmpleted this building will ‘replace the
i
Tne estimated total cost of the building is $5.1 million,
When
inadequate and temporary
fecilities now being used for weapons reseerch and develoment
work.
mr
2e, Livermore, California.
expansion of facilities
meey Te
Planning continued on the
in the Livermore area,
ed
23. At the end of June desig was 40 percent complete and
construction started on the weaponization facilities to be used
by the Sandia Corporaticn.