关于NOR递交合同中的条款约定如下：
NOR TO BE TENDERED UPON VSL ARRIVED AT THE PILOT STATION OR ANCHORAGE OF LOADING/DISCHARGE PORT WWWW BY MASTER TO VESSEL'S AGENTS AT ANY TIME DAY AND NIGHT BY MASTER THROUGH WRITING/TELEX/FAX/EMAIL. SOF中记载:
0848LT ship arrived at huanghua port/drop anchored
但是NOR是0650LT就已经递交了，这样NOR是不是无效，laytime要从0848起算
