Aircraft Flight Operation Regulations Article 53
An operator shall ensure that no passenger serving cart is left unattended in the aisles by cabin crew member; the cart is securely parked while in stationary service.Cabin crew member shall ensure that during the take-off and landing phase of an aircraft, all passenger serving carts are adequately and securely stowed in appropriate stowage compartments.An operator shall establish procedures for reporting deficiencies in restraining devices of a passenger serving cart.The operations requirements aforementioned from paragraph 1 to paragraph 3 shall be incorporated in Cabin crew manuals.
中文原文 航空器飛航作業管理規則第53條
航空器使用人應確保客艙內服務用車不得於無組員照料之情況下留置於通道；於使用中未移動時，亦應固定。
客艙組員於起飛及降落階段應確認客艙內服務用車及裝備已經固定於適當儲放空間。
航空器使用人應對客艙內服務用車及其固定裝置之故障，訂定通報程序。
第一項至第三項作業之程序應訂定於客艙組員手冊內。
客艙組員於起飛及降落階段應確認客艙內服務用車及裝備已經固定於適當儲放空間。
航空器使用人應對客艙內服務用車及其固定裝置之故障，訂定通報程序。
第一項至第三項作業之程序應訂定於客艙組員手冊內。