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BS EN ISO 7494-1:2011

$102.76

Dentistry. Dental units – General requirements and test methods

Published By Publication Date Number of Pages
BSI 2011 16
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PDF Catalog

PDF Pages PDF Title
7 1 Scope
2 Normative references
8 3 Terms and definitions
4 Classification
4.1 General
4.2 According to type of protection against electric shock
4.3 According to degree of protection against electric shock
4.4 According to mode of operation
9 5 Requirements
5.1 General
5.1.1 Handpiece hoses
5.1.2 Moving parts
5.1.3 Operating controls
5.1.4 Usability
5.1.5 Cleaning and disinfection
5.1.6 Excessive temperatures
5.1.7 Biocompatibility
5.1.8 Connections for supply and waste lines
10 5.2 Mechanical requirements
5.2.1 Solids collector
5.2.2 Amalgam separator device
5.2.3 Bursting pressure
5.3 Electrical requirements
5.3.1 Failsafe device
5.3.2 Test point
6 Sampling
7 Testing
7.1 Visual inspection
11 7.2 Mechanical tests
7.2.1 Moving parts
7.2.2 Pressure vessels and parts subject to pneumatic and hydraulic pressure
7.3 Electrical tests
7.3.1 Failsafe device
8 Manufacturer’s instructions
8.1 General
8.2 Instructions for use
8.3 Technical description
12 9 Marking
10 Packaging
BS EN ISO 7494-1:2011
$102.76