MEASURE. CALCULATE. PLAN.

Membranes calculators.

Count supplied seams, patches, strips and liquid products without selecting waterproofing details.

Choose a work subcategory

Order rolls from measured seam runs, specified end allowances and separate junction patches, with explicit joining rules.

Count stock lengths and overlapped splices independently for each run in your existing waterstop plan.

Count square patch blanks that fit a sheet around identical measured penetrations, without reusing cut-out centres.

Separate measured detail bands from broad surface coverage and remove explicitly measured shared areas once.

Which measurements and product data prevent quantity mistakes for this job?

Total metres alone can undercount rolls when individual continuous pieces cannot share the remaining length.