WARRANTY-VOYAGE-CARGO. The vessel, classed as specified in Part I hereof, and to be so maintained during the currency of this Charter, shall, with all convenient dispatch, proceed as ordered to Loading Port(s) named in accordance with Clause 4 hereof, or so near thereunto as she may safely get (always afloat), and being seaworthy, and having all pipes, pumps and heater coils in good working order, and being in every respect fitted for the voyage, so far as the foregoing conditions can be attained by the exercise of due diligence, perils of the sea and any other cause of whatsoever kind beyond the Owner's and/or Master's control excepted, shall load (always afloat) from the factors of the Charterer a full and complete cargo of petroleum and/or its products in bulk, not exceeding