01Clarify the requested construction
Start with the SPC core, plank dimensions, wear layer, attached pad and surface reference. If a schedule says only vinyl flooring, the first task is to clarify the construction with the specifier. Unknown requirements remain open rather than becoming assumed defaults.
02Build a comparable quantity
Distinguish installed area, ordering allowance and spare cartons. Write the carton coverage used for the conversion, along with the delivery stage and destination. A revised room schedule should trigger a fresh quantity check, not a silent increase in the supplier order.
03Record the offered alternative
A proposed substitute needs its own identifier and deviation list. Compare the joint, floor height and stated use limitations before accepting a similar appearance. Our role is to organize these questions; the project professional retains responsibility for design and installation approval.
04Define approval and follow-up
Link the approved reference sample to the offered item and keep a record of unresolved issues. Order, inspection, freight and payment arrangements require explicit agreement with the relevant parties. An enquiry alone creates no reservation, order or commitment to purchase.