An interagency NSC sub-committee was exploring the problem of safeguards for sensitive nuclear exports. The problem was that an existing group, the Zangger Committee based on NPT membership, did not have a broad enough membership or scope to manage the problem and that France did not belong to the Zanggger Committee.. Under Secretaries Committee proposed “talks with other suppliers of technology and equipment in the reprocessing and enrichment fields on desirable new constraints or guidelines that should be followed.”