One can use one of several welding standards for the open code book examination. D1.5 is one of the approved codes. The only codes covered during the AWS sponsored CWI seminar are API 1104 and AWS D1.1. If you want to use D1.5, you have to prepare yourself by studying the code on your own.

Best regards - Al

AcidFox,

WELCOME TO THE AWS WELDING FORUM!!

As I am uncertain of the EXACT direction of your question, let me make a couple of observations.

1) Once one has taken and passed the 3 part CWI exam they are qualified and certified to inspect to any code. 
2) But, AWS has an endorsement program that one may utilize to prove proficiency in other codes.
3) D1.1 Structural Welding Code- Steel does not contain D1.5 Bridge Code within it's texts; they are separate.
4) If an employer desires proof of comprehension of a specific code then D1.1 does not 'contain' D1.5; they are separate.
5) You will need the D1.5 Bridge Code in order to self-study for the open code book exam for the D1.5 endorsement.
6) There are no different 'qualifications' for taking the exam and inspecting to D1.5 than there are for D1.1; they are the same.

Hope we answered your questions.

He Is In Control, Have a Great Day,  Brent