Costco Furniture Quality Specifications and Requirements for Upholstery products

- Jul 26, 2018-

2.0Upholstery

2.1
General Construction   Requirements

A.
Must have hardwood frame and   wood type must be specified.

B.
Specify 8-way   hand tie, webbing, or sinuous spring (if sinuous spring, metal gauge must be   specified).

C.
Specify cushion   construction.  Ie. Solid foam (note   density), Pocket coil 

D.
Number of coils   per seat must be specified.

E.
Foam density   must be specified.

F.
Fill type must   be specified.

G.
No   mending/blocking of broken frames is permitted.

H.
All fabrics   should have a heavy duty backing.

I.
Back and sides   should be plywood (min 4mm) with additional padding.

J.
Individual nail   heads only, no strips. Nail heads must be spaced evenly and proportionately   with unit design.