Tender For corrigendum : supply of set of chemicals - set of chem f bof 5 icw secondary coolin , set of chem f bof 5 gcp spray cooling wa , set of chem f bof 5 lance cooling water , set of chem f bof 5 gcp closed recircula , set of chem for lf machine cooling water , set of chem for lf open industrial water , set of chem for ccp mould cooling soft w , set of chem for ccp closedmachine cooli , set of chemi for ccp icw system for heat , set of chem for ccp dcw industrial water , applic instal chemical f dcw circuit