procurement of filter bags for buffer hopper and silo and filter element for ahpmm sgtpp , procurement of filter bags for buffer hopper & silo and filter element for telescopic spout vent for ahp-mm-ii. , bag of bag filter for buffer hopper length: 1840 mm, flat width: 250 mm, type: ring type, shell plate size: 166 ;mm, shell plate thickness: 7 mm ;moc: anti-static 550** material should be as per sample. , bag of silo for vent filter length: 4030 mm, flat width: 250 mm, type: snap type, shell plate size: mm,rnshell plate thickness: mmrnmoc: anti-static 550 gsm f ** material should be as per sample. , filter element for telescopic spout vent for silo panel filter flange type 510x100, box size-450x450x100 mm , filter frame-g.i., fabricated filter media-non-woven fabric, media sup alluminium expanded metal all side closed, filteration area - 1.5 sq. meters. ** material should be as per sample.