Proposed to Install new 75mm Deep low pressure loss standard bladed discharge weather louvers with bird mesh & drip tray below and finished with Anthraicite RAL 7016, Install new 75mm deep low pressure loss standard bladed intake weather Louvre with bird mesh behind and finished with Anthraicite RAL 7016, Install new 150mm Deep acoustic intake louvre with bird mesh behind below and top Install new 100mm Deep low-pressure loss reverse bladed discharge weather louvre with bird mesh behind and drip tray below, new VRF unit, new 75mm Deep, new steel MOE door and and finished with Anthraicite RAL 7016 acoustic blanking panel, new Ramp with 1.2m high protective railing on one side.