EN European Norm Tests Part 144

EN Standards are European Standards. These standards specify requirements for a particular item, material, component, system or service, or describe in detail a particular method or procedure, and tests are performed accordingly.

• EN 61158-4-16 : 2008 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 16 elements
• EN 61158-4-17 : 2008 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 17 elements
• EN 61158-4-18 : 2008 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 18 elements
• EN 61158-4-18 : 2012 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 18 elements
• EN 61158-4-19 : 2008 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 19 items
• EN 61158-4-19 : 2012 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 19 items
• EN 61158-4-19 : 2014 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 19 items
• EN 61158-4-20 : 2014 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 20 elements
• EN 61158-4-21 : 2012 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 21 items
• EN 61158-4-22 : 2012 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 22 elements
• EN 61158-4-22 : 2014 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 22 elements
• EN 61158-4-24 : 2014 ; Industrial communication networks. Fieldbus specifications. Data link layer protocol specification. type 24 elements
• EN 61158-5-2: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 2 items
• EN 61158-5-2: 2012; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 2 items
• EN 61158-5-2: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 2 items
• EN 61158-5-3: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 3 items
• EN 61158-5-3: 2012; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 3 items
• EN 61158-5-3: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 3 items
• EN 61158-5-4: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 4 items
• EN 61158-5-4: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 4 items
• EN 61158-5-5 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 5 elements
• EN 61158-5-5 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 5 elements
• EN 61158-5-7 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 7 elements
• EN 61158-5-8 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 8 elements
• EN 61158-5-9: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 9 items
• EN 61158-5-9: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 9 items
• EN 61158-5-10 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 10 elements
• EN 61158-5-10 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 10 elements
• EN 61158-5-10 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 10 elements
• EN 61158-5-11 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 11 elements
• EN 61158-5-12 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 12 elements
• EN 61158-5-12 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 12 elements
• EN 61158-5-12 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 12 elements
• EN 61158-5-13 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 13 elements
• EN 61158-5-13 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 13 elements
• EN 61158-5-14 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 14 elements
• EN 61158-5-14 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 14 elements
• EN 61158-5-14 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 14 elements
• EN 61158-5-15: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 15 items
• EN 61158-5-15: 2012; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 15 items
• EN 61158-5-16 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 16 elements
• EN 61158-5-17 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 17 elements
• EN 61158-5-18 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 18 elements
• EN 61158-5-18 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 18 elements
• EN 61158-5-19: 2008; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 19 items
• EN 61158-5-19: 2012; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 19 items
• EN 61158-5-19: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 19 items
• EN 61158-5-20 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 20 elements
• EN 61158-5-20 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 20 elements
• EN 61158-5-20 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 20 elements
• EN 61158-5-21: 2012; Industrial communication networks. Fieldbus specifications. Application layer service definition. type 21 items
• EN 61158-5-22 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 22 elements
• EN 61158-5-22 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 22 elements
• EN 61158-5-23 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer service definition. Write 23 elements
• EN 61158-5-24: 2014; Industrial communication networks. Fieldbus specifications. Application layer service definition. Type-24 elements
• EN 61158-6-2: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 2 items
• EN 61158-6-2: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 2 items
• EN 61158-6-2: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 2 items
• EN 61158-6-3: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 3 items
• EN 61158-6-3: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 3 items
• EN 61158-6-3: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 3 items
• EN 61158-6-4: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 4 items
• EN 61158-6-4: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 4 items
• EN 61158-6-5 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 5 elements
• EN 61158-6-5 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 5 elements
• EN 61158-6-7 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 7 elements
• EN 61158-6-8 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 8 elements
• EN 61158-6-9: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 9 items
• EN 61158-6-9: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 9 items
• EN 61158-6-9: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 9 items
• EN 61158-6-10 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 10 elements
• EN 61158-6-10 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 10 elements
• EN 61158-6-10 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 10 elements
• EN 61158-6-11 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 11 elements
• EN 61158-6-12 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 12 elements
• EN 61158-6-12 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 12 elements
• EN 61158-6-12 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 12 elements
• EN 61158-6-13 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 13 elements
• EN 61158-6-13 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 13 elements
• EN 61158-6-14 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 14 elements
• EN 61158-6-14 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 14 elements
• EN 61158-6-14 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 14 elements
• EN 61158-6-15: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 15 items
• EN 61158-6-15: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 15 items
• EN 61158-6-16 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 16 elements
• EN 61158-6-17 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 17 elements
• EN 61158-6-18 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 18 elements
• EN 61158-6-18 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 18 elements
• EN 61158-6-19: 2008; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 19 items
• EN 61158-6-19: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 19 items
• EN 61158-6-19: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 19 items
• EN 61158-6-20 : 2008 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 20 elements
• EN 61158-6-20: 2012; Industrial communication networks. Fieldbus specifications . Application layer protocol specification. type 20 elements
• EN 61158-6-20 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 20 elements
• EN 61158-6-21: 2012; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. type 21 items
• EN 61158-6-22 : 2012 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 22 elements
• EN 61158-6-22 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 22 elements
• EN 61158-6-23 : 2014 ; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Write 23 elements
• EN 61158-6-24: 2014; Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Type-24 Elements
• EN 61161: 1995; Specification for ultrasonic power measurement in liquids in the frequency range 0 MHz to 5 MHz.

Standards facilitate international trade by ensuring compatibility and interoperability of components, products and services. European Standards (ENs) are documents approved by three European Standardization Organizations (ESO), CEN, CENELEC or ETSI; Recognized as competent in the field of voluntary technical standardization for EU Regulation 1025/2012.