Tender For supply of sets of adaptors used in computer controlled direct reading optical emission spectrometer for analysi s of metal & alloys, metavision m10008x . set consist of 02 items 1. ewr adaptor (2.2 mm to 13 mm) item code 50 017010040000 2.ufw adaptor (0.1 mm to 2.2 mm) item code 5001701003000 [ warranty period: 30 months aft er the date of delivery ]