Maintenance staff must wear safety goggles whenever they operate the welding torch in the warehouse.

維修人員在倉庫操作焊接噴燈時，必須配戴護目鏡。

The supplier confirmed that the replacement torch will be shipped to our factory by Friday.

供應商確認替換用的噴燈將於週五前寄到我們工廠。

Please submit a purchase request for two propane torches before the repair crew arrives next week.

請在維修團隊下週抵達前，提出購買兩支丙烷噴燈的申請。