Fabrication location not mandatory in Contract, it's up to contractor, however, they have to inform us in advance, I also just heard this yesterday, because LBT is labor subcontractor of JDCC, as your know the reasons, communication not smoothly between subcon, contractor and Flour.Now it's clear, ISBL JDCC-LBT ZJG fabrication shop will only fabricate 2" and above size piping, so for all A6000 below 2" size line's materials need to delivery to site B4. but for weld type o'let which directly welded to main pipe, still need delivery to fabrication shop,