رقم الجزء
تجريد
صلاحيه
UOM
NIIN
MRC:
Indicates the type of treatment provided.BMKY
Treatment Type:
Preservative, tt-w-571
MRC:
Indicates the type of solution used to preserve the item.CQMP
Preservative Solution Type:
Ammoniacal copper arsenite or chromated copper arsenate, type i, ii or iii or coal-tar creosote
MRC:
An indication of the species and grade of the item,and the grading association.CQWY
Species-grade And Grading Association:
Douglas-fir, coastal ungraded unrecognized or pine, southern ungraded unrecognized
MRC:
The means used and the measurement of the longest dimension of an item.CRXX
Measuring Method And Length:
60.000 feet specified
MRC:
The extent of surface dressing or roughness of the item.CRYQ
Surface Condition Degree:
Clean peeled full length
MRC:
The required purpose or application of the typical wood products for which the item is intended.CSTS
Typical Wood Products Use:
Piles for docks, wharves and building foundations preservative treated for coastal waters with dual treatment for severe borer hazard
MRC:
The minimum distance measured around the outside of an item,and the location.CSTY
Minimum Circumference And Location:
30.000 inches top and 47.000 inches butt
MRC:
The application for which the item is intended.CSTZ
Service Usage:
In coastal waters
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Typical use--docks, wharves and building @foundation, unit of issue--each
