TAKE THE METHOD INTO THE FIELD

Keep the reference
with the reading.

One worksheet per opening and reference plane. Use separate sheets for interior and exterior measurements when the contacts differ.

Entries stay in this page and clear on refresh. Print or download your record before leaving. This worksheet does not approve an order.

01 / Identify the opening
02 / Define the references
03 / Record raw measurements

Use decimals or mixed fractions in inches (32 1/16). Use decimal values in millimeters. Preserve the observed values; apply product rounding only in the order calculation.

No order size calculated.

Enter all six readings to summarize observed minima and variation. Geometry, preparation and supplier rules still govern the order.

04 / Specify the product and rule

Proposed order fields are entered by the contractor. The site does not derive them or verify their suitability.

05 / Review and resolve

Checking these boxes records your review. It does not certify the installation or automatically release a factory order.