DD254

Do you understand the purpose of the form?  Have you looked at the form? 

Which block would the contractor use for its signature?

Hi - 

Yes, I understand the purpose of the form. When I viewed it, it doesn't appear to have a block for contractor signature. So, I decided to ask the question if our signature is required - I would assume so.

The contractor does not sign the form, the gov't does, informing the contractor(s) the security requirements of the contract.

This may be of use:  File Download (cdse.edu)

Contractor500 said:

...it doesn't appear to have a block for contractor signature...

There is your answer.  

Think about it.  We're talking about classified information.  The government decides the security requirements -- the contractor simply complies or faces penalties (including jail) -- there is no negotiation and no contractor input -- there is simply no need for a contractor signature.

Similarly, the contractor doesn't sign the wage determination -- it simply complies.

Thank you Bosgood and ji20874!