Common use of Communications and Notices Clause in Contracts

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical Services, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesTechnologies, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other ---- -------------------------- communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrowers: Liberty Technical Services, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇c/o Specialty Products and Insulation Co. ▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇. ▇▇ Attention: ▇▇▇▇▇▇ .▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm▇▇▇▇▇▇, Senior Vice-President and CFO Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Barley, Snyder, Senft, ▇▇▇▇▇ LLC ▇▇▇ ▇. ▇▇▇▇ St. Lancaster, PA 17602-2893 Attention: ▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇, Esq. Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Agent: Mellon Bank, N.A. Middle Market Banking, Commonwealth Region ▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇-▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire TelecopierTelecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇/0374 To Lenders at their addresses set forth on SCHEDULE B hereto. ----------

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrowers: Liberty Technical Services, Inc. ▇▇▇ ▇National Media Corporation ▇▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: PepperKlehr, ▇▇▇▇▇▇▇▇ Harrison, Harvey, Branzburg, & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇, Esquire Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: Ash ▇. Storm▇▇▇▇▇▇, Senior Vice President TelecopierBanking Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, Lesser & ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ,P.C. ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ Building 640 Blue ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇. ▇▇-▇▇▇▇▇, Esquire TelecopierTelecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇/0461

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorCredit Parties: Liberty Technical Services, Inc. Hersha Hospitality Limited Partnership Hersha Hospitality Trust ▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, CFO Facsimile No.: ▇▇▇-▇▇▇-▇▇▇▇ With a copy to: Franklin Firm, LLP Penn Mutual Towers ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, Esquire Facsimile No.: ▇▇▇-▇▇▇-▇▇▇▇ To Agent: TD Bank, N.A. ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy NumberPresident Facsimile No.: (▇▇▇) -▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇Obermayer ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇ & Hippel LLP ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ Boulevard, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇19th Floor Philadelphia, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ PA 19103 Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇’▇▇▇) ▇, Esquire Facsimile No.: ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorCredit Parties: Liberty Technical Services, Inc. Hersha Hospitality Limited Partnership Hersha Hospitality Trust ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy NumberCFO Facsimile No.: (▇▇▇) -▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ Shah & ▇▇▇▇▇▇▇ ▇, LLP Penn Mutual Towers ▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇, Esquire TelecopierFacsimile No.: (▇▇▇) -▇▇▇-▇▇▇▇ To Agent: Commerce Bank: First Union National Bank , N.A. ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇, Vice President Facsimile No.: ▇▇▇-▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, Obermayer ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ & Hippel LLP ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: . ▇▇▇▇▇▇▇ Boulevard, 19th Floor Philadelphia, PA 19103 Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire TelecopierFacsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇▇▇▇

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesTechnologies, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇3SO Sentry Parkway, ▇▇▇▇▇▇▇▇ ▇▇▇ Building 640 ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesImaging Systems, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ______ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesBeta Monitors International, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, effective upon receipt or refusal of delivery in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrowers: Liberty Technical Servicesc/o Nobel Learning Communities, Inc. Rose Tree Corporate Center II ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ . ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Executive Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: PepperNobel Learning Communities, ▇▇▇▇▇▇▇▇ & ▇▇▇Inc. Rose Tree Corporate Center II ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: General Counsel With a copy to: Drinker ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ & ▇▇▇▇▇ ▇Philadelphia National Bank Building ▇▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇-▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇, Esquire To Agent: Summit Bank Three Valley Square ▇▇▇ ▇▇▇-▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇ ▇▇▇▇, PA 19422 Attention: ▇▇▇▇▇▇ ▇▇▇▇▇, Assistant Vice President With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374Esquire

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesBeta Monitors International, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesImaging Systems, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesLTH Delaware, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ______ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical Services, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesLTH Delaware, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrower: Liberty Technical ServicesCECO Filters, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer President Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, White and ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇, Esquire Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: CoreStates Bank, N.A. ▇▇▇▇ ▇. Storm▇▇▇▇▇ ▇▇▇▇ Plymouth Meeting, Senior PA 19462-1302 Attention: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇, Vice President TelecopierTelecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇ ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇. ▇▇-▇▇▇▇▇, Esquire TelecopierTelecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with an original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrowers: Liberty Technical ServicesAdage, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ AttentionAttn: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy NumberPresident Telecopier No.: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇ ▇▇ ▇. ▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attn: ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire TelecopierTelecopier No.: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇UJB Financial Corp. Three Valley Square ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ Attention, PA 19422 Attn: ▇▇▇▇▇▇▇▇▇▇▇ ▇. Storm▇▇▇▇▇, Senior Vice President TelecopierTelecopier No.: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, Lesser & ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ , P.C. ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania PA 19422 AttentionAttn: ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇. ▇▇-▇▇▇▇▇, Esquire TelecopierTelecopier No.: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by first-class mail, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorCredit Parties: Liberty Technical Services, Inc. Hersha Hospitality Limited Partnership Hersha Hospitality Trust ▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, CFO Facsimile No.: ▇▇▇-▇▇▇-▇▇▇▇ With a copy to: Franklin Firm, LLP Penn Mutual Towers ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: Thea Parent, Esquire Facsimile No.: ▇▇▇-▇▇▇-▇▇▇▇ To Agent: TD Bank, N.A. ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy NumberPresident Facsimile No.: (▇▇▇) -▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇Obermayer ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇ & Hippel LLP ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ Boulevard, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇19th Floor Philadelphia, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ PA 19103 Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇’▇▇▇) ▇, Esquire Facsimile No.: ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical ServicesTechnologies, Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇35O Sentry Parkway, ▇▇▇▇▇▇▇▇ ▇▇▇ Building 640 ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement the Loan Documents shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, or by telecopy with the original forwarded by recognized overnight delivery service, in all cases cases, with postage charges prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To ObligorBorrower: Liberty Technical Services, Inc. The JPM Company ▇▇▇ ▇▇▇▇▇ ▇▇▇▇ ▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Chairman & CEO Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With copies to: The JPM Company ▇▇▇ ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, Exec. Vice President and General Counsel Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇, Esquire ▇▇▇▇▇ ▇▇▇▇▇▇ & Heckscher LLP P. O. Box 1003 ▇▇▇ ▇. ▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇-▇▇▇▇ Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇/6715 To Agent: CoreStates Bank, N. A. ▇▇ ▇. ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire TelecopierTelecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374▇/0374 To Lenders at their addresses set forth on Schedule B hereto.

Communications and Notices. All notices, requests and other communications made or given in connection with this Agreement shall be in writing and, unless receipt is stated herein to be required, shall be deemed to have been validly given if delivered personally to the individual or division or department to whose attention notices to a party are to be addressed, or by private carrier, telecopy (with original forwarded by first class mail), or registered or certified mail, return receipt requested, in all cases with postage prepaid, addressed as follows, until some other address (or individual or division or department for attention) shall have been designated by notice given by one party to the other: To Obligor: Liberty Technical Services, International Inc. ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ _____ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇, Vice President-Finance and Chief Financial Officer Telecopy Number: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Pepper, ▇▇▇▇▇▇▇▇ & ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ To Bank: First Union National Bank ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇▇▇ ▇. Storm, Senior Vice President Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ With a copy to: Wolf, Block, ▇▇▇▇▇▇ and ▇▇▇▇▇-▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇ ▇.▇. ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, Pennsylvania 19422 Attention: ▇▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Esquire Telecopier: (▇▇▇) ▇▇▇-▇▇▇▇ or 238-0374