{"id":278056,"date":"2024-10-19T18:44:04","date_gmt":"2024-10-19T18:44:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-7494-22015\/"},"modified":"2024-10-25T15:15:54","modified_gmt":"2024-10-25T15:15:54","slug":"bs-en-iso-7494-22015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-7494-22015\/","title":{"rendered":"BS EN ISO 7494-2:2015"},"content":{"rendered":"

This part of ISO 7494 specifies requirements and test methods concerning<\/p>\n

    \n
  1. \n

    the configuration of dental unit connections to the compressed air supply, water supply, suction supply, and wastewater drain plumbing,<\/p>\n<\/li>\n

  2. \n

    the materials, design, and construction of the compressed air and water system within the dental unit,<\/p>\n<\/li>\n

  3. \n

    the quality for incoming water and air, and<\/p>\n<\/li>\n

  4. \n

    the performance of dental unit suction system.<\/p>\n<\/li>\n<\/ol>\n

    This part of ISO 7494 also specifies requirements for instructions for use and technical description.<\/p>\n

    This part of ISO 7494 is limited to dental units that are not used for life support treatment of ambulatory patients or for oral surgery treatment requiring sterile air and water supplies. Amalgam separators are not included in this International Standard.<\/p>\n

    PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
    4<\/td>\nForeword
    Endorsement notice <\/td>\n<\/tr>\n
    7<\/td>\nForeword <\/td>\n<\/tr>\n
    8<\/td>\nIntroduction <\/td>\n<\/tr>\n
    9<\/td>\n1\tScope
    2\tNormative references
    3\tTerms and definitions <\/td>\n<\/tr>\n
    12<\/td>\n4\tClassification
    4.1\tClassification of suction systems
    4.2\tClassification of suction air volume flow rate
    5\tRequirements
    5.1\tRequirements for supply connections
    5.2\tRequirements for water and wastewater systems <\/td>\n<\/tr>\n
    13<\/td>\n5.2.1\tIncoming water <\/td>\n<\/tr>\n
    14<\/td>\n5.2.2\tMaterials used for construction of procedural water systems within the dental unit <\/td>\n<\/tr>\n
    15<\/td>\n5.2.3\tBackflow prevention device for dental units connected to the external drinking water supply
    5.2.4\tCuspidors
    5.2.5\tWater venturi
    5.2.6\tParticle filter
    5.2.7\tBacterial filter
    5.2.8\tBottled water system supplying procedural water or solution
    5.2.9\tRetraction
    5.2.10\tWater disinfection systems <\/td>\n<\/tr>\n
    16<\/td>\n5.2.11\tWater sampling connection point
    5.2.12\tWastewater drain connection
    5.3\tRequirements for the air system
    5.3.1\tIncoming air (dental air)
    5.3.2\tParticle filters <\/td>\n<\/tr>\n
    17<\/td>\n5.3.3\tBacterial filters
    5.4\tRequirements for dental unit suction systems
    5.4.1\tStatic vacuum pressure
    5.4.2\tHead loss
    5.4.3\tAir separators
    5.4.4\tCannula connectors and cannula <\/td>\n<\/tr>\n
    18<\/td>\n5.4.5\tOperating hoses with cannula connectors <\/td>\n<\/tr>\n
    19<\/td>\n5.4.6\tSolids filter
    5.4.7\tNoise level
    5.4.8\tDental unit suction source connection point
    6\tSampling
    7\tTests
    7.1\tCuspidors
    7.2\tWater venturi
    7.3\tSystems directly connected to external drinking water supply
    7.4\tBottled water system supplying procedural water or solution <\/td>\n<\/tr>\n
    20<\/td>\n7.5\tRetraction
    7.6\tParticle filters
    7.7\tBacterial filters
    7.8\tWater disinfection systems <\/td>\n<\/tr>\n
    21<\/td>\n7.9\tTests for dental unit suction systems
    7.9.1\tStatic vacuum pressure test
    7.9.2\tHead loss test <\/td>\n<\/tr>\n
    22<\/td>\n7.9.3\tMeasurement of noise level <\/td>\n<\/tr>\n
    23<\/td>\n7.10\tWater sampling connection point
    7.11\tIncoming water and air quality
    7.12\tSupply connections
    8\tManufacturer\u2019s instructions for use <\/td>\n<\/tr>\n
    24<\/td>\n9\tTechnical description <\/td>\n<\/tr>\n
    26<\/td>\nAnnex\u00a0A (informative) Schematic diagram of possible components and connections in a dental unit <\/td>\n<\/tr>\n
    28<\/td>\nAnnex\u00a0B (informative) Test sequences <\/td>\n<\/tr>\n
    33<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Dentistry. Dental units – Air, water, suction and wastewater systems<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2017<\/td>\n36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":278059,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[151,2641],"product_tag":[],"class_list":{"0":"post-278056","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-060-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/278056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/278059"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=278056"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=278056"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=278056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}