tender for procurement of various types protection sleeve, shieldsfor high pressure boiler tubes in 210 mwunit, atps, mppgcl chachai-- 1 protection sleeve/ shield for screen tube (with suitable c clamps- 3 nos for each shield)item no. a (id-76 mm, l-2000 mm, thick-2.5 mm)as per drawing no. bms/259, material:- ss-304 2 protection sleeve/ shield for ltsh/eco coil(with suitable c clamps- 3 nos for each shield)item no. b (id-44 mm, l-2000 mm, thick 2.5mm)as per drawing no. bms/259, material:- ss-304 3 flate stripsize:-52mm width x2.5mm thickness x2000 mm lengthmaterial:- ss304 4 flate stripsize:-52mm width x2.5mm thickness x2000 mm lengthmaterial: corton steel gr.a 5 protection sleeve/ shield for eco coilwith suitable c clamps-3 nos. for each shield)item no. d (id-44mm, l-2000 mm thic 2.5 mm)as per drawing no. bms/259material: corton steel gr.a 6 protection sleeve for water wall tubedia 63 mmlength - 1000mm thickness-2.5mmdrawing no. bms/259material- corton steel gr.a 7 quarter protection sleeve for burner panel dia 63.5 mmlength - 1500mm thickness-3mmdrawing no. atps/bm-iii/318material- corton steel gr.a 8 cassette baffle plate for ltsh length-1500mm x width -400mm thickness 2.5mmas per drawing no. bm-iii/260material: ss304 item no. b 9 cassette baffle plate for economiserlength-2500mm x width-200mm thickness 2.5mmdrawing no. bm-iii/260material: corton steel gr.a 10 900 outer bend protection sleeve, drawing no.atps/bm/321material : ss304 11 900 inner bend protection sleeve. drawing no.atps/bm/321material : ss304