{"id":78592,"date":"2021-09-26T15:39:45","date_gmt":"2021-09-26T22:39:45","guid":{"rendered":"https:\/\/essential.construction\/files\/?post_type=product&#038;p=78592"},"modified":"2021-09-26T18:52:20","modified_gmt":"2021-09-27T01:52:20","slug":"work-permit-hydro-pressure-test","status":"publish","type":"product","link":"https:\/\/essential.construction\/files\/construction\/safety\/work-permit-hydro-pressure-test\/","title":{"rendered":"Work Permit &#8211; Hydro Pressure Test"},"content":{"rendered":"<p>Mechanical systems on construction sites carry various liquids and gasses including storm, sanitary and domestic water. During installation of the services it&#8217;s common practice to complete a hydro pressure test on the piping.<\/p>\n<p>What is a hydro pressure test and why is it used?<\/p>\n<p>A hydro pressure test is a test performed on empty piping prior to filling it with water. The test is performed by pressurizing piping with air to confirm if there are any leaks. The piping is pressurized, and if the pressure drops, a leak has been found and needs to be corrected.<\/p>\n<p>Hydro pressure tests are used to ensure that the piping installed is free from leaks. Once filled with water leaks can be expensive to fix. This test is intended to avoid that mess.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Use this work permit to ensure that workers are planning their work effectively and proper sign offs are in place.<\/p>\n","protected":false},"featured_media":78579,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[38,1735,37],"product_tag":[1885,1883,1884,51,1873],"class_list":{"0":"post-78592","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-safety","7":"product_cat-logistics","8":"product_cat-quality","9":"product_tag-hydronics","10":"product_tag-mechanical","11":"product_tag-pressure-test","12":"product_tag-safety","13":"product_tag-work-permit","14":"","15":"woocommerce-text-align-left","16":"woocommerce-image-align-center","17":"member-discount","18":"discount-restricted","20":"first","21":"instock","22":"downloadable","23":"virtual","24":"sold-individually","25":"purchasable","26":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/product\/78592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/comments?post=78592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/media\/78579"}],"wp:attachment":[{"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/media?parent=78592"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/product_brand?post=78592"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/product_cat?post=78592"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/essential.construction\/files\/wp-json\/wp\/v2\/product_tag?post=78592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}