The　creep　and　creep　recovery　are　important　characteristics　of　Build-up　system　(BU-system).　So,　this　paper　is　focused　on　the　creep　and　creep　recovery　of　several　BU-systems.　The　creep　and　creep　recovery　of　two　different　types　of　force　transducers,　including　RTN　and　column　type,　are　measured　when　applied　20%,　40%,　60%,　80%,　and　100%　of　the　rated　loads　and　after　unloading,　respectively.　Afterward　built-up　by　these　transducers,　BU-systems　with　different　structures　and　capacities　are　measured　in　order　to　investigate　the　creep　and　creep　recovery　behaviors　of　them　and　the　differences　between　the　BU-systems　and　single　transducers.　©　2017　IMEKO-International　Measurement　Federation　Secretariat.　All　Rights　Reserved.