{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"CSN EN 12845 - Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance","author_name":"METROLOGY AND TESTING CZECH OFFICE FOR STANDARDS","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01FXB4Q46.html\">CSN EN 12845 - Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance</a>","width":400,"height":300}