What was found
RT BS 663 VAPOR BARRIER CRACK AT RBL 48<[01] PREPARED DAMAGED AREA FOR REPAIR; AND PERFORMED DRY OUT; FOUND NO WATER; AS PER B737 SRM 51-70-04-2R-10.;[02] VERIFIED STEP 1; OK TO INSTALL REPAIR.;[03] APPLIED REPAIR AT R\H ON VAPOR BARRIER PER B737SRM 51-70-04-2R-10 MATERIAL USED RENIN EY 3804 PO#1800112 AND FIBER CLASS GALSS PO#0690463 AND PERFORMED TAP TEST ON REPAIR ARES NO DELAMINATION FOUND PER B737NTM51-05-01;[04] VERIFIED STEP 3;[05] APPLIED PRIMER AND TOPCOAT AT VAPOR BARRIER WEB PER AMM 28-11-00-600-801 AND AMM 51-21-81-370-802;[06] VERIFIED STEP 5;[07] APPLIED REPAIR AT R\H ON VAPOR BARRIER PER B737SRM 51-70-04-2R-10 MATERIAL USED RENIN EY 3804 PO#1800112 AND FIBER CLASS GALSS PO#0690463 AND PERFORMED TAP TEST ON REPAIR ARES NO DELAMINATION FOUND PER B737NTM51-05-01 AND APPLIED PRIMER AND TOPCOAT AT VAPOR BARRIER WEB PER AMM 28-11-00-600-801 AND AMM 51-21-81-370-802;[08] VERIFIED STEP 7