Exhibit 99.1
 
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|   Thursday, 24 July 2014 
 The Manager ASX Market Announcements ASX 20 Bridge Street SYDNEY NSW 2000  | 
  
 James Hardie Industries plc Level 3 22 Pitt Street Sydney NSW 2000 Australia 
 T: +61 2 8845 3360 F: +61 2 9251 9805 
 GPO Box 3935 Sydney NSW 2001 Australia  | 
Dear Sir/Madam,
James Hardie will conduct a management briefing on its 1st Quarter FY15 results on Friday, 15 August 2014.
No physical briefing will be held for this quarters results. A teleconference and webcast will be available for analysts, investors and media, as below:
|   Time:  | 
8.00am (AEDT) | |
|   Dial in:  | 
+61 2 8524 5042 | |
|   Participant Passcode:  | 
5255761 | |
|   URL:  | 
http://www.ir.jameshardie.com.au/jh/results_briefings.jsp | |
Yours faithfully
/s/ Sean OSullivan
SEAN OSULLIVAN
VICE PRESIDENT - INVESTOR AND MEDIA RELATIONS
James Hardie Industries plc is a limited liability company incorporated in Ireland with its registered office at
Europa House, Harcourt Centre, Harcourt Street, Dublin 2, Ireland.
Directors: Michael Hammes (Chairman), Brian Anderson (USA), David Harrison (USA),
Alison Littley (United Kingdom), Donald McGauchie (Australia), James Osborne, Rudy van deer Meer (Netherlands),
Chief Executive Officer: Louis Gries
Company number: 485719