| TYPICAL WOOD PRODUCTS USE | PRESERVATIVE TREATED BEAMS, STRINGERS, POSTS, TIMBERS, COLUMNS AND STRUTS WHERE CREOSOTE OR OIL-BORNE PRESERVATIVES ARE REQUIRED FOR USE IN FRESH WATER GROUND CONTACT |
| SPECIES-GRADE AND GRADING ASSOCIATION | DOUGLAS-FIR, COASTAL NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| DOUGLAS-FIR, COASTAL NO. 1 STRUCTURAL WEST COAST LUMBER INSPECTION BUREAU OR |
| DOUGLAS-FIR, SOUTH, INTERIOR NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| DOUGLAS-FIR, SOUTH, INTERIOR NO. 1 STRUCTURAL WEST COAST LUMBER INSPECTION BUREAU OR |
| HEMLOCK, WESTERN NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| HEMLOCK, WESTERN NO. 1 STRUCTURAL WEST COAST LUMBER INSPECTION BUREAU OR |
| LARCH NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| PINE, SOUTHERN NO. 1 SR TIMBERS SOUTHERN PINE INSPECTION BUREAU |
| THICKNESS-LOCATION AND MEASURING METHOD | 8.000 INCHES NOMINAL OVERALL SPECIFIED |
| WIDTH-LOCATION AND MEASURING METHOD | 8.000 INCHES NOMINAL OVERALL SPECIFIED |
| MEASURING METHOD AND LENGTH | 10.000 FEET MINIMUM RANDOM |
| RANDOM LENGTH | 10 FEET AND LONGER,PERMITTING 10 PCT 10 FEET AND REQUIRING 50 PCT 14 FEET OR LONGER |
| SURFACE CONDITION DEGREE | ROUGH-UNSANDED FULL LENGTH |
| TREATMENT TYPE | PRESERVATIVE, TT-W-571 |
| PRESERVATIVE SOLUTION TYPE | AMMONIACAL COPPER ARSENITE OR |
| CHROMATED COPPER ARSENATE, TYPE I, II OR III OR |
| COAL-TAR CREOSOTE OR |
| CREOSOTE COAL-TAR SOLUTION OR |
| CREOSOTE PETROLEUM SOLUTION OR |
| PENTACHLOROPHENOL IN HEAVY PETROLEUM SOLVENT |
| SERVICE USAGE | TIMBERS AND |
| IMPORTANT STRUCTURAL MEMBERS IN CONTACT WITH GROUND OR FRESH WATER |
| SPECIFICATION/STANDARD DATA | 81348-MM-L-751 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | III TABLE |
| SUPPLEMENTARY FEATURES | UNIT OF ISSUE-BF |