WALL PROTECTION FROM DOWNWARD FLOWING SOLIDS

DIAMOND POWER INTERNATIONAL, LLC (F/K/A DIAMOND POWER INTERNATIONAL, INC.), MEGTEC TURBOSONIC TECHNOLOGIES, INC., THE BABCOCK & WILCOX COMPANY (F/K/A BABCOCK & WILCOX POWER GENERATION GROUP, INC.), BABCOCK & WILCOX SPIG, INC., BABCOCK & WILCOX TECHNOLOGY, LLC (F/K/A MCDERMOTT TECHNOLOGY, INC.), SOFCO-EFS HOLDINGS LLC, BABCOCK & WILCOX MEGTEC, LLC

from BANK OF AMERICA, N.A.

RELEASE OF SECURITY INTEREST Recorded 2021-07-01

BABCOCK & WILCOX ENTERPRISES, INC., THE BABCOCK & WILCOX COMPANY, DIAMOND POWER INTERNATIONAL, LLC, BABCOCK & WILCOX MEGTEC, LLC, MEGTEC TURBOSONIC TECHNOLOGIES, INC., BABCOCK & WILCOX UNIVERSAL, INC., BABCOCK & WILCOX TECHNOLOGY, LLC

from LIGHTSHIP CAPITAL LLC

RELEASE OF SECURITY INTEREST Recorded 2018-05-17

LIGHTSHIP CAPITAL LLC

from BABCOCK & WILCOX MEGTEC, LLC, BABCOCK & WILCOX TECHNOLOGY, LLC, BABCOCK & WILCOX UNIVERSAL, INC., DIAMOND POWER INTERNATIONAL, LLC, MEGTEC TURBOSONIC TECHNOLOGIES, INC., THE BABCOCK & WILCOX COMPANY

SECURITY INTEREST Recorded 2017-08-10

THE BABCOCK & WILCOX COMPANY

from BABCOCK & WILCOX POWER GENERATION GROUP, INC.

CHANGE OF NAME Recorded 2015-09-24

BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT

from BABCOCK & WILCOX POWER GENERATION GROUP, INC. (TO BE RENAMED THE BABCOCK AND WILCOX COMPANY)

SECURITY INTEREST Recorded 2015-07-28

BABCOCK & WILCOX POWER GENERATION GROUP, INC.

from THE BABCOCK & WILCOX COMPANY

CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 021998 FRAME: 0870. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Recorded 2015-06-09

BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT

from BABCOCK & WILCOX POWER GENERATION GROUP, INC.

SECURITY INTEREST Recorded 2014-07-22

BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT

from BABCOCK & WILCOX POWER GENERATION GROUP, INC. (F.K.A. THE BABCOCK & WILCOX COMPANY)

NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded 2010-09-30

THE BABCOCK & WILCOX COMPANY, AMERICON EQUIPMENT SERVICES, INC., AMERICON, INC., APPLIED SYNERGISTICS, INC., B & W SERVICE COMPANY, BABCOCK & WILCOX CHINA HOLDINGS, INC., BABCOCK & WILCOX CONSTRUCTION CO., INC., BABCOCK & WILCOX DENMARK HOLDINGS, INC., BABCOCK & WILCOX EBENSBURG POWER, INC., BABCOCK & WILCOX EQUITY INVESTMENTS, INC., BABCOCK & WILCOX INTERNATIONAL SALES AND SERVICE CORPORATION, BABCOCK & WILCOX INTERNATIONAL, INC., DIAMOND OPERATING CO., INC., DIAMOND POWER AUSTRALIA HOLDINGS, INC., DIAMOND POWER CHINA HOLDINGS, INC., DIAMOND POWER EQUITY INVESTMENTS, INC., DIAMOND POWER INTERNATIONAL, INC., PALM BEACH RESOURCE RECOVERY CORPORATION, POWER SYSTEMS OPERATIONS, INC., REVLOC RECLAMATION SERVICE, INC., NATIONAL ECOLOGY COMPANY, NORTH COUNTY RECYCLING, INC.

from CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH

RELEASE OF SECURITY INTEREST Recorded 2010-08-03

THE BABCOCK & WILCOX POWER GENERATION GROUP, INC.

from THE BABCOCK & WILCOX COMPANY

CHANGE OF NAME Recorded 2008-12-19

CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT

from THE BABCOCK & WILCOX COMPANY

SECURITY AGREEMENT Recorded 2006-03-22

BABCOCK & WILCOX COMAPNY, THE

from ANDERSON, GARY L., ROMANSKY, RICHARD F., JR., WALKER, DAVID J., WIETZKE, DONALD L.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2001-11-06