supply of overhauling kit for duplex check valve of m/s.faively make to pt.no. 790039105 for air spring suspension system of emu coaches consisting of 4(four) nos.items in set and conforming to rdsos specn.no.c-k-407 rev. 04,of march 2023 .items are as (i) valve seat(sub.assly) to m/s ftrtil part no.039101000 qty: 02 nos./ set. (ii) compression spring to m/s ftrtil part no.039802000 qty:02nos./set. (iii) seal(26x33x1) to m/s ftrtil part no.039703000 qty: 02 nos./ set. (iv) joint (19x33x1) to m/s ftrtil part no.- 039704000 qty: 01no./ set.overhauling kit for duplex check valve of m/s.faively make to pt.no. 790039105 for air spring suspension system of emu coaches consisting of 4(four) nos.items in set and conforming to rdsos specn.no.c-k-407 rev. 04,of march 2023 .items are as (i) valve seat(sub.assly) to m/s ftrtil part no.039101000 qty: 02 nos./ set. (ii) compression spring to m/s ftrtil part no.039802000 qty:02nos./set. (iii) seal(26x33x1) to m/s ftrtil part no.039703000 qty: 02 nos./ set. (iv) joint (19x33x1) to m/s ftrtil part no.- 039704000 qty: 01no./ set.,overhauling kit for duplex check valve of m/s.faively make to pt.no. 790039105 for air spring suspension system of emu coaches consisting of 4(four) nos.items in set and conforming to rd sos specn.no.c-k-407 rev. 04,of march 2023 .items are as (i) valve seat(sub.assly) to m/s ftrtil par t no.039101000 qty: 02 nos./ set. (ii) compression spring to m/s ftrtil part no.039802000 qty:02no s./set. (iii) seal(26x33x1) to m/s ftrtil part no.039703000 qty: 02 nos./ set. (iv) joint (19x33x1) to m /s ftrtil part no.- 039704000 qty: 01no./ set. [ warranty period: 30 months after the date of deliv ery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]