Waterproofing QA. QC

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

Materials for work. / Details for work?

• Does the material match material/submittals?

  Yes

  No

  N/A

• Does the foreman have the job site notebook in the immediate area? If no, stop work and get it for reference as needed.

  Yes

  No

  N/A

• Are the materials needed, in the right qualities for the work to be performed?

  Yes

  No

  N/A

• Are materials in good condition?

  Yes

  No

  N/A

• Does installer have a copy of detail drawing?

  Yes

  No

  N/A

• Does the drawing match the location and situation?

  Yes

  No

  N/A

Site preparations

• Is subbase ready?

  Yes

  No

  N/A

• Is dewatering in place? If no and needed check no. If no and not needed check NA.

  Yes

  No

  N/A

• Is area dry for proper installation of product?

  Yes

  No

  N/A

Forms

• Are forms installed in a manner that waterproofing can be installed properly?

  Yes

  No

  N/A

• Does the foreman/crew understand what side of the form the waterproofing goes on?

  Yes

  No

  N/A

• When ready, can the forms be removed without damaging the waterproofing?

  Yes

  No

  N/A

Membrane installation

• Is membrane laid out the right way up?

  Yes

  No

  N/A

• Is membrane overlapped 6” at the lateral seams?

  Yes

  No

  N/A

• Is the membrane overlapped 6” at the ends of the rolls?

  Yes

  No

  N/A

• Are lateral seams being rolled by manufactures roller after sealed together?

  Yes

  No

  N/A

• Are overlapping ends of rolls being primed with primer prior to gluing?

  Yes

  No

  N/A

• Are over lapping ends being rolled with manufactures roll after gluing?

  Yes

  No

  N/A

• Are overlapping area sticking as required? Test an area.

  Yes

  No

  N/A

Steel / utility install before concrete pouring

• Are all precautions being taken to protect membrane? Either by material or work practices.

  Yes

  No

  N/A

• Are damaged areas being reported so the can be repaired before concrete pouring?

  Yes

  No

  N/A

• Are damaged areas being repaired?

  Yes

  No

  N/A

• Are all pipe or steel penetration areas installed so a seal can be done for waterproofing?

  Yes

  No

  N/A

Concrete pouring

• Is waterproofing ready for concrete before pouring? Repairs, install properly,

  Yes

  No

  N/A

• Have you walked the entire pour area? Take pictures

  Yes

  No

  N/A

Form removal

• Have formers been removed so as to not damage waterproofing?

  Yes

  No

  N/A

• Are repairs done to damaged areas of the membrane?

  Yes

  No

  N/A

• Is the area going to be protected to prevent any damage to waterproofing? I.e. backfilling , water damage?

  Yes

  No

  N/A

• Who is responsible for protecting the area? Who was it handed off to?

  Yes

  No

  N/A

• Are the tie in ends in good condition for future tie ins?

  Yes

  No

  N/A

• Will the product be covered, before 60, to protect it from sun and weather damage?

  Yes

  No

  N/A