Complete Vacuum Circuit Breaker (Ac) (25Kv, 50Hz, For 3 Phase Emu, M/S Aal Type Vcba 2 5.10 Tr. Or M/S Btipl/ Alstom Type Bvac 25.10 M07 Only Confirming To Clw Specification No. Clw/Es/Sk-1 /C/47 Alt I Or Latest Including The Scope Of Supply Will Be As Under -: Item No. 1 - High Pressure (20 Kg.) Fle Xible Reinforced Rubber 27 Inch Long Air Hose Pipe I.D. 5/16 Inch With 3/8 Inch Bsp Female Coupling Fitting At Both Ends. Metallic Nut Should Be Confirm To Is:225 Gi Coated Sae-100 R1. Qty Required - 01 , Item No. 2 - Male Connector 1/2 Inch X 3/8 Inch Bsp(Nipple) Qty Required - 03 Item No. 3 - Male Connector Sicem-35 P (As Per Para 6.9) Qty Required - 01 Set. As Per Specification Attached [ Warranty Period: 30 Months Aft Er The Date Of Delivery ] ]