HCRQ

 

 

System Safety, Software Safety Experts
Since 1986
"The Key To A Safer World"

Purchase DIDs


We have excellent Data Item Descriptions for:


For those who are not familiar with the term, a DID defines the data required of a contractor, and specifically defines the data content, format, and preparation instructions.

YOU WON'T FIND DIDS OF THIS CALIBER ON THE INTERNET!

For more information contact Charles Walken.




For the priced DIDs click here to pay by credit card.