Quote:
Originally Posted by ozbod1 hi guys, need advice, so i took 16th edition in 2005 and 2391 in 2006, ive now got to take the 17th update not a big deal just £330 lighter. the question is please tell me i dont have to take or update 2391 like they are doing with 16th-17th edition.?????? anyone know how this is going to work?? thanks in advance |
330 quid for the update?
Ouch!
Basically do the update, and that's it. You know how to test and inspect, and your update will mean you know what needs inpecting and testing differently under the 17th, your 2391 is still as valid
basically, IR values, verification of V.drop using circuit impedence, verification of phase sequence.
different concepts of protection (basic and fault protection, and EEBADS has been replaced with ADoS) and the schedule of inspection has been changed acordingly
