supply of disconnecting and earthing device, 8 pole, 2 way, without offdisconnecting and earthing device, 8 pole, 2 way, without off,disconnecting and earthing device, 8 pole, 2 way, without off, on load 125 amps at 100 0v ac, 2no+2nc and with heavy handle and pad locking arrangement in one position, mounted in a st ainless steel enclosure, suitable for ac 23 duty and conforming to iec60947 maximum depth including handle 480mm suitable for switch board cabinet of lhb ac coach as per rdso letter no. el/7.1.108/ms sbc dated 17.09.2021 & rdso letter no. el/6.8.21/tl-ac committee dated 11.05.2023 and rdso speci fication no. rdso/pe/spec/ac/0184-2015 (rev.1) or latest . make: m/s. l&t- salzar cat no. 74188 slb3 2logbss, cat no. is81210tt19l of m/s. techno trendz for 25% quantity or any other make/brand appr oved by rdso. note: item to be procured through oem & their authorized dealers only.. [ warranty p eriod: 30 months after the date of delivery ] ]