procurement of suction filter with frame for seal air fan and core air fan installed in unit no.3 and 4 of ph-ii at, sgtps, mppgcl, birsinghpur. as per tender schedule. procurement of suction filter with frame for seal air fan and core air fan installed in unit no.3 and 4 of ph-ii at, sgtps, mppgcl, birsinghpur. as per tender schedule. , suction filter with frame for seal airfan ( as per sample ) flange size:- 615x615x150 mm box size:- 550x550x150 mm flange moc:- g.i.18 swg body:- g.i. 20 swg filter media:- s.s 304 50 mesh & 100 mesh stitch together and pleat in v form no of fold-20 nos 4 nos hole on flange, dia of hole 20mm 2 nos handle separator in front side 4 nos & back side 3 nos bin code - 916-04-869-948-01 , suction filterwith frame for core airfan flange size:- 557x557x150 mm box size:- 450x450x150 mm flange moc:- g.i.18 swg body:- g.i. 20 swg filter media:- s.s 304 50 mesh & 100 mesh stitch together and pleat in v form no of fold-18 nos 4 nos hole on flange, dia of hole 18mm 2 nos handle separator in front side 4 nos & back side 3 nos extra frame with s.s. 304 20 mesh flat screen size 557x557x2 mm guard in front side ( as per sample ) bin code - 916-04-869-894-01