supply of set of ermetoset of ermeto,set of ermeto fittings for air brake of lhb gs coaches., as per drawing: mplefgslhbfur version 5, packing instruction: set of ermeto fittings:- each item of the set should be packed individually after covering the threaded portion with suitable cap to prevent thread damange in bio-degradeable polythene packet invariably clearly mentioned the part no. of the item on it. all the items of set then collectivelly packed in card board box of sufficent strength, further tied with suitable no. of nylon strips. a well protected list should be pasted on each box bearing purchase order no, pl no., description, drg./spec./part no., qty., firms name & address, date of despatch etc. the transit damange if any shall be at the cost of supplier. [ warranty period: 30 months after the date of delivery ]