section I for boiler in 1970

[Jean99]

Subject : A power boiler (steam drum, water drum, boiler and superheater) manufactured in 1970 following section I.

In 2007 the PSV shall be at maximum capacity at +3% above set pressure.

In 1970 was it the same rule or not ?

Can I get the code applicable in 1970 ? I think it's 1968 ed.

 

[johnp]

Hi Jean99,

You can get a copy from the ASME Library, or any good research Library, such as CSIRO Australia.

Regards - John.Rz

http://www.latviantourists.com.au

Johnp.Rz

http://www.mets.net.au