Details: Dry type return air filter size- 550x500x50 mm with stainless steel frame, filter media used shall beof synthetic non woven polyester coated having fire retardant property and suitable for RMPU type AC coaches,Confirming to RDSO Specn. No. RDSO/PE/ SPEC/AC/0055 -2003 (Rev.2) and Drg. No. RDSO/PE/SK/AC/0057-2003 (Rev.2) (Item-2 of Sheet-1)
Sector: Railways