{"id":68722,"date":"2020-11-25T09:42:09","date_gmt":"2020-11-25T07:42:09","guid":{"rendered":"https:\/\/testi-e2c55b704894.senaatti.fi\/senaatti_article\/fiinu-haistaa-haitalliset-pah-yhdisteet-selma-pentu-seuraa-pian-perassa\/"},"modified":"2024-05-13T09:55:55","modified_gmt":"2024-05-13T06:55:55","slug":"fiinu-sniffs-out-harmful-pah-compounds-selma-the-puppy-will-follow-in-the-same-tracks","status":"publish","type":"senaatti_article","link":"https:\/\/testi-e2c55b704894.senaatti.fi\/en\/current-topics\/articles\/fiinu-sniffs-out-harmful-pah-compounds-selma-the-puppy-will-follow-in-the-same-tracks\/","title":{"rendered":"Fiinu sniffs out harmful PAH compounds \u2013 Selma the puppy will follow in the same tracks"},"content":{"rendered":"<p>The exercise room in Oulu is full of hustle and bustle. <strong>Ville Heikkinen<\/strong>, Senate Properties\u2019 dog team expert, is starting practical exercises with the latest member of Senate\u2019s indoor dog team, PAH detection dog Fiinu. This time, 11-week-old Selma, who is only just at PAH detection dog school age, has joined them.<\/p>\n<p>The furry noses listen carefully to their handler\u2019s commands and diligently sniff during the training \u2013 both complete their exercises in an exemplary way.<\/p>\n<p>Senate has ten indoor air detection dogs, of which 30-month-old Giant Schnauzer Fiinu is the first dog to look for harmful PAH compounds. Parson Russell Terrier Selma is fast becoming Fiinu\u2019s colleague, but her training will last another one-two years depending on the way the puppy is taught.<\/p>\n<p>\u201cI believe that Selma will quite quickly learn how to sniff out PAH compounds. Initially, the puppy learns the search technique with the help of food. Once a dog finds a cache, it\u2019s rewarded. However, training means much more than learning a smell. A dog needs to get used to different people and places so that it gets into the routine of work,\u201d says Heikkinen, who is a member of Senate\u2019s nationwide indoor air team.<\/p>\n<p>He himself is currently studying construction engineering at a university of applied sciences and will also soon shortly complete a qualification as a dog team indoor air expert at the University of Eastern Finland. Dog training is also his own specialisation.<\/p>\n<h2>PAH compounds comparable to asbestos<\/h2>\n<p>PAH compounds are harmful substances that can cause a health hazard in large quantities. Elevated PAH levels in indoor air generally come from old building materials such as creosote waterproofing. The are also in other building materials.<\/p>\n<p>\u201cSearching for and pinpointing PAH compounds in old buildings is important ahead of demolition or modification work. You need to be as careful when handling these as with asbestos otherwise they could spread into the indoor air,\u201d Heikkinen explains.<\/p>\n<p>Senate always begins the repair process of old buildings with a condition survey, one part of which includes a proper inspection of the condition of the structures and identification of the building materials. The inspection work is always done in-situ and a trained PAH detection dog helps the experts.<\/p>\n<p>\u201cWe decide how to progress separately with each building. We can use a dog initially when we find out the potential occurrence of harmful substances in a building. A dog can also be used in quality control after repair when we check to see how successful the removal of harmful substances was.\u201d<\/p>\n<figure id=\"attachment_41351\" aria-describedby=\"caption-attachment-41351\" style=\"width: 768px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-41351 size-full\" src=\"https:\/\/testi-e2c55b704894.senaatti.fi\/app\/uploads\/2020\/11\/PAH-koira_03_768x511.jpg\" alt=\"Ville Heikkinen ja Fiinu koira.\" width=\"768\" height=\"511\" \/><figcaption id=\"caption-attachment-41351\" class=\"wp-caption-text\">\u201dPinpointing PAH compounds in different parts of a building is faster when I can use a dog to help. We are able to go around even a large building quite quickly,\u201d says Ville Heikkinen, dog team expert at Senate Properties.<\/figcaption><\/figure>\n<figure id=\"attachment_41354\" aria-describedby=\"caption-attachment-41354\" style=\"width: 768px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-41354\" src=\"https:\/\/testi-e2c55b704894.senaatti.fi\/app\/uploads\/2020\/11\/PAH-koira_01_768x511.jpg\" alt=\"Ville Heikkinen ja Selma koira.\" width=\"768\" height=\"511\" \/><figcaption id=\"caption-attachment-41354\" class=\"wp-caption-text\">\u201dSelma seems very promising and is quickly learning the job of searching for PAH compounds. She is brave and smart.\u201d<\/figcaption><\/figure>\n<h2>Finland\u2019s first PAH detection dog<\/h2>\n<p>Fiinu has been working on searching for PAH compounds since autumn 2020.<\/p>\n<p>\u201cAs far as is known, Fiinu is Finland\u2019s first PAH detection dog \u2013 perhaps even the first in the world,\u201d Ville Heikkinen guesses.<\/p>\n<p>Heikkinen emphasises that a dog cannot work alone. It acts as an aid to the actual expert and the entire indoor air team in the search for harmful substances.<\/p>\n<p>\u201cThe dog has an accurate sense of smell and can easily find the location of PAH compounds but is unable to indicate the quantity of the substance,\u201d Heikkinen says.<\/p>\n<p>Heikkinen also reminds us that each indoor air detection dog only looks for the odour it has been trained to look for. This means a PAH detection dog only looks for PAH compounds. Senate\u2019s other indoor air detection dogs, three of which Heikkinen has trained, are so-called mould detection dogs and look for microbial damage.<\/p>\n<p>\u201cOnce a dog has helped to pinpoint the location of PAH compounds in a building, we experts think about what kind of odour sources there could be in the building. After this, we carefully plan the next steps.\u201d<\/p>\n<figure id=\"attachment_41357\" aria-describedby=\"caption-attachment-41357\" style=\"width: 768px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-41357\" src=\"https:\/\/testi-e2c55b704894.senaatti.fi\/app\/uploads\/2020\/11\/PAH-koira_05_768x511.jpg\" alt=\"PAH-koirat Selma ja Fiinu.\" width=\"768\" height=\"511\" \/><figcaption id=\"caption-attachment-41357\" class=\"wp-caption-text\">Parson Russel Terrier Selma (l) is a lively, enthusiastic school dog. Ville Heikkinen gives her small independent search tasks, where there is no scent left by another dog. Fiinu (r) quickly indicates the places in the training premises where it finds PAH compound odours. In this practical exercise, the odour comes from an old power cable inside the wall.<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The latest member of Senate\u2019s indoor air detection dog team is Fiinu, a Giant Schnauzer, who looks for PAH compounds. The dog is Senate\u2019s, and as far as is known Finland\u2019s, first PAH detection dog. Selma, a Parson Russell puppy, has a couple of years sniffing school ahead to learn this unique skill.<\/p>\n","protected":false},"featured_media":42456,"template":"","class_list":["post-68722","senaatti_article","type-senaatti_article","status-publish","has-post-thumbnail","hentry","senaatti_category-indoor-climate","senaatti_type-article"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fiinu sniffs out harmful PAH compounds \u2013 Selma the puppy will follow in the same tracks - Senaatti<\/title>\n<meta name=\"description\" content=\"Senaatin sis\u00e4ilmakoiratiimin uusin tulokas on haitallisia PAH-yhdisteit\u00e4 etsiv\u00e4 suursnautseri Fiinu.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fiinu sniffs out harmful PAH compounds \u2013 Selma the puppy will follow in the same tracks - 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