Johnson Controls International (JCI) 10-Q 2016 Q3 Quarterly report

Exhibit 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

TYCO INTERNATIONAL PLC

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

        The undersigned officers of Tyco International plc (the "Company") hereby certify to their knowledge that the Company's quarterly report on Form 10-Q for the period ended June 24, 2016 (the "Report"), as filed with the Securities and Exchange Commission on the date hereof, fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended, and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ GEORGE R. OLIVER

George R. Oliver

Chief Executive Officer

/s/ ROBERT E. OLSON

Robert E. Olson

Executive Vice President, Chief Financial Officer and Chief Accounting Officer