| TYPICAL WOOD PRODUCTS USE | PRESERVATIVE TREATED BEAMS, STRINGERS, POSTS, TIMBERS, COLUMNS AND STRUTS FOR ABOVE GROUND USE |
| 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 |
| 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, EASTERN WHITE NO. 1 NORTHEASTERN LUMBER MANUFACTURERS ASSOCIATION OR |
| PINE, EASTERN WHITE NO. 1 NORTHERN HARDWOOD AND PINE MANUFACTURERS ASSOCIATION OR |
| PINE, IDAHO WHITE NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| PINE, JACK NO. 1 NORTHEASTERN LUMBER MANUFACTURERS ASSOCIATION OR |
| PINE, JACK NO. 1 NORTHERN HARDWOOD AND PINE MANUFACTURERS ASSOCIATION OR |
| PINE, LODGEPOLE NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| PINE, PONDEROSA NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| PINE, NORWAY NO. 1 NORTHEASTERN LUMBER MANUFACTURERS ASSOCIATION OR |
| PINE, NORWAY NO. 1 NORTHERN HARDWOOD AND PINE MANUFACTURERS ASSOCIATION OR |
| PINE, SOUTHERN NO. 1 SR TIMBERS SOUTHERN PINE INSPECTION BUREAU OR |
| PINE, SUGAR NO. 1 WESTERN WOOD PRODUCTS ASSOCIATION OR |
| REDWOOD NO. 1 STRUCTURAL REDWOOD INSPECTION SERVICE |
| THICKNESS-LOCATION AND MEASURING METHOD | 6.000 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 | ACID COPPER CHROMATE OR |
| 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 OR |
| PENTACHLOROPHENOL IN LIGHT PETROLEUM SOLVENT OR |
| PENTACHLOROPHENOL IN VOLATILE SOLVENT |
| SERVICE USAGE | TIMBERS AND |
| FOR USE ABOVE GROUND |
| SPECIFICATION/STANDARD DATA | 81346-MM-L-751 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | III TABLE |
| SUPPLEMENTARY FEATURES | SPECIFY TYPE PRESERVATIVE DESIRED. UNIT OF ISSUE-BF |