where expertise comes together - since 1996

Web's Largest Portal of Nondestructive Testing (NDT)
Open Access Database (Conference Proceedings, Articles, News), Exhibition, Forum, Network

All Forum Boards
Technical Discussions >
info ASTM 1444
Career Discussions
Job Offers
Job Seeks
Classified Ads
About NDT.net
Articles & News

807 views
16:38 Dec-13-2009

aldo

Engineering
Italy,
Joined Jan 2009
39
info ASTM 1444

Hi all exspert of this forum...
Have you some information about the eventuality update of the ASTM1444 which regular the megnetic particle ispection?..
Tanks and best regards
ALDO

 
09:03 Dec-15-2009

Godfrey Hands

Engineering,
PRI Nadcap,
United Kingdom,
Joined Nov 1998
284
Re: info ASTM 1444 In Reply to aldo at 16:38 Dec-13-2009 (Opening).

Hi Aldo,
I assume here you are referring to the UV light intensity values amongst other things.
Section 5.7.2 defines minimum 1000 microwatts per square Cm, and section 7.3.5 defines 1000 MILLIWATS per square Cm.
Even the 1000 microwatts falls short of many other specifications.
Some years ago I made ASTM aware of the error in section 7.3.5

Godfrey

 


© NDT.net - The Web's Largest Portal of Nondestructive Testing (NDT) ISSN 1435-4934

Open Access Database, |Conference Proceedings| |Articles| |News| |Exhibition| |Forum| |Professional Network|