AA1071740091_ SHEET 1. 6 SS SA240 TYPE321_ AS PER BHEL SPEC AA10740 REV 08_ AS PER BHEL PQC, AA1071740164_ SHEET 4. 0 SS SA240 TYPE321 AS PER BHEL SPECAA10740 REV 08_ AS PER BHEL PQC, HY1071886150_ PLT SS 25 TP304L AS PER BHEL SPEC HY10786 REV 02 AS PER PQC AS PER SQP, HY1078861080_ PLT SS 16 TP304_ AS PER BHEL SPEC HY10761 REV 02AS PER PQC AS PER SQP