An Alternate Materials and Methods Request (AMMR) is intended to mitigate a shortcoming in the design of a project with respect to an applicable code section. This form is for contractor inspection only.Any non-contractor submission of this form will be ignored. By using the Material Requisition Form, you can easily monitor material usage, update inventory levels, and ensure stock availability for upcoming projects. Request form templates. Manage service, product, or information requests effectively with these versatile form templates. CHDOs are required to fill out and upload the certification form electronically via CDS. Filling out this form requires attention to detail and accurate information. Can I obtain a Building Permit Application form online? ABM delivers facility solutions with an innovation mindset and dedicated, technology-enabled employees.