bids are invited for customized amc/cmc for pre-owned products - amc for creep and stress rupture testing machines of ats make for three years; nil; annual maintenance contract (amc); quarterly; no . amc is required for the following five creep test machines of ats make : a) ceramic creep testing machine (lever arm type) b) constant stress/stress relaxation machine (lever arm tester) c) direct loading type creep/stress rupture testing machines- 3 no.s these creep test machines consists of three major parts a) lever arm type loading mechanism with load pan for applying required load on specimens being tested b) 3-zone tubular furnace for heating specimens to the required temperature c) 3-zone temperature controller to maintain the specimen temperature constant within ± 1 °c throughout the test. total quantity :