561/562 - RSE INSTRUCTION TO C/O 1561 NO ~~~~~ 561/562 - RSE INSTRUCTION TO C/O 1561 NO.2 END STRAINER CHECK VALVE.  1561 strainer check valve replaced. Brake test - OK. All within criteria. Checked for leak - OK.Security check - OK. Old: 1304049 New: 0726048 Faiz/Fudail/Aqil/Isam 44839