[Class : 9] Electrical Panel Boards, H.T Panels, Automation Panels, Main Lt Panels, Pcc, Mcc, Pdb, Mldb, Mdb, Vfd Panels, Amf Panels, Synchronizing Panels, And Various Kinds Of Control Panel Boards, Cable Trays, & Air Insulated Bus Ducts & Rising Mains Apfcr Panels, Imcc Panels, Desk Panels, Explosion Proof Panels, Pmcc Panels, Lcp Panels Within Class 9.