https://govtribe.com/category/unspsc/92111500-maintenance-of-international-peace-and-security yearly 0.8 https://govtribe.com/category/unspsc/92111615-landmine-prohibition-action-and-explosive-remnants-of-war-risk-education yearly 0.8 https://govtribe.com/category/unspsc/92111613-mine-victim-or-survivor-assistance-service yearly 0.8 https://govtribe.com/category/unspsc/92111616-landmine-prohibition-action-and-explosive-remnants-of-war-advocacy yearly 0.8 https://govtribe.com/category/unspsc/92111609-mine-action-center-mac-or-mine-action-coordination-center-macc-service yearly 0.8 https://govtribe.com/category/unspsc/92110000-military-services-and-national-defense yearly 0.8 https://govtribe.com/category/unspsc/92112300-military-bases yearly 0.8 https://govtribe.com/category/unspsc/92111600-disarmament yearly 0.8 https://govtribe.com/category/unspsc/92112400-armed-conflicts-and-incidents yearly 0.8 https://govtribe.com/category/unspsc/92111611-demining-post-design-service-pds yearly 0.8 https://govtribe.com/category/unspsc/92112200-military-tactics yearly 0.8 https://govtribe.com/category/unspsc/92111608-explosive-ordnance-disposal-eod-service yearly 0.8 https://govtribe.com/category/unspsc/92111610-post-mine-clearance-inspection-service yearly 0.8 https://govtribe.com/category/unspsc/92111700-military-science-and-research yearly 0.8 https://govtribe.com/category/unspsc/92111800-military-personnel-and-discipline yearly 0.8 https://govtribe.com/category/unspsc/92111900-military-policy yearly 0.8 https://govtribe.com/category/unspsc/92112000-military-zones yearly 0.8 https://govtribe.com/category/unspsc/92112100-nuclear-warfare yearly 0.8 https://govtribe.com/category/unspsc/92111717-chemical-weapons-destruction yearly 0.8 https://govtribe.com/category/unspsc/92112005-minefield-zone yearly 0.8 https://govtribe.com/category/unspsc/92111612-demining-preliminary-development-pd-service yearly 0.8 https://govtribe.com/category/unspsc/92111607-battle-area-clearance-bac-service yearly 0.8 https://govtribe.com/category/unspsc/92111614-physical-security-and-stockpile-management-pssm-service yearly 0.8