JACOBI BOBBIN TRANSPORT SYSTEM STEEL PROFILE (LOOP SYSTEM) TO COVER 10 NOS OF RING FRAME HAVING EACH 1200 SPINDLES AND 2 NOS OF LF4200A OF EACH 160 SPINDLES WITHOUT BOBBIN HOLDER , SPEED FRAME BURLIN METHOD, 4 NOS OF AIR CLEANING POINT & ON OFF SWITCH 6 PLACES as per attached drawing & specifications