Overview : Amendment 1 Date: August 13, 2018 ITB-YEM-0049-2018 GSM services Amendment to ITB-YEM-0049-2018, new deadline of bid submission August 16, 2018. Procurement unit Provision of GSM Services for UNDP Agencies on a Long Term Agreement PS Submission is via e-tendering at https://etendering.partneragencies.org |