F1101 at Lyondell Basell – Berre I’Etang, France. I hereby confirm that ZRE Katowice S.A. as our subcontractor, we have successfully completed the following works on boiler No. F1101 at Lyondell Basell – Berre I’Etang, France: replacement of the boiler front wall, 6 burner openings, 74 pipes, 2 rows, replacement of lower screen walls, 47 pipes, in two rows, replacement of the boiler’s back wall, 87 pipes, in 2 rows, replacement of superheater chambers, 4 pieces, prefabrication of superheater 1 and ECO elements, 172 coils replacement of convection coils with slings, 430 coils, prefabrication and exchange of desuperheaters, prefabrication and replacement of the air box, replacement of burners, 6 pieces, other work related to the contract. Implementation period: October 2017 – July 2018
