Tender For corrigendum : supply of - equpments for higher education elec. w. machine (cap.220gm,l.c 0.0001gm ), h.a.o ( 45*45*45cm , s.s (304grade ) body , digital display , m.p based, e.m.p apparatus ( digital display with pt 100 sensor , for m.p of solid samples , 1.25kw load ), bod/cod apparatus - 304 grade s.s sheet chamber , digital temperature, uv vis . spect . p.m ( m.p based , range 320 to 1100nm , auto concent , 3.5 led display , s.beam ), clv apparatus with 1000ml flask , oil separatory tube , is standard