{"sheet_number": "G31.04", "discipline": "General", "sheet_title": "SPECIFICATIONS", "level": null, "scale": null, "assertions": [{"subject": "Architectural Woodwork", "attribute": "reference_standard", "value": "North American Architectural Woodwork Standards (NAAWS), current edition", "source_text": "REFERENCES: MINIMUM STANDARDS FOR WORK IN THIS SECTION SHALL BE IN CONFORMITY WITH THE NORTH AMERICAN ARCHITECTURAL WOODWORK STANDARDS (NAAWS), CURRENT EDITION.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "064000"}}, {"subject": "Wood Veneer Faced Paneling", "attribute": "material_specification", "value": "Use fire-retardant treated MDF core for panel fabrication unless indicated otherwise.", "source_text": "FIRE RETARDANT TREATED MDF CORE FOR PANEL FABRICATION UNLESS INDICATED OTHERWISE.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "064000 2.1.C.2"}}, {"subject": "Architectural Woodwork", "attribute": "installation_tolerance", "value": "1/16", "source_text": "MAXIMUM VARIATION FROM TRUE POSITION: 1/16 INCH UNLESS OTHERWISE SPECIFIED.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "064000 3.1.E.1"}}, {"subject": "Architectural Woodwork", "attribute": "installation_tolerance", "value": "1/32", "source_text": "MAXIMUM VARIATION FROM TRUE ALIGNMENT WITH ABUTTING MATERIALS: 1/32 INCH UNLESS OTHERWISE SPECIFIED OR REQUIRED BY NAWWS GRADE.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "064000 3.1.E.2"}}, {"subject": "Solid Surfacing Fabrications", "attribute": "warranty_duration", "value": "10", "source_text": "WARRANTY: PROVIDE MANUFACTURER'S 10 YEAR WARRANTY AGAINST DEFECTS IN MATERIALS AND WORKMANSHIP.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "066110 4.B"}}, {"subject": "Solid Surfacing Fabrications", "attribute": "installation_tolerance", "value": "1/8 inch in 10 feet, noncumulative", "source_text": "MAXIMUM VARIATION FROM LEVEL AND PLUMB: 1/8 INCH IN 10 FEET, NONCUMULATIVE.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "066110 3.1.E.4.A"}}, {"subject": "Solid Surfacing Fabrications", "attribute": "installation_tolerance", "value": "plus or minus 1/16", "source_text": "MAXIMUM JOINT WIDTH BETWEEN ADJACENT PIECES AT JOINT: PLUS OR MINUS 1/16.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "066110 3.1.E.4.B"}}, {"subject": "Firestopping", "attribute": "testing_standard", "value": "ASTM E119 or UL 263", "source_text": "FIRESTOPPING: TESTED IN ACCORDANCE WITH ASTM E119 OR UL 263 TO MEET THE HOURLY F-RATINGS OF THE CONSTRUCTION BEING PENETRATED.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "078400 3.B"}}, {"subject": "Firestopping", "attribute": "listing_requirement", "value": "UL Assemblies", "source_text": "EXCEPT WHERE OTHER RATED ASSEMBLIES ARE REQUIRED BY THE CODE AUTHORITY, FIRESTOPPING SYSTEMS SHALL BE UL ASSEMBLIES.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "078400 3.C"}}, {"subject": "Joint Sealants", "attribute": "VOC_content", "value": "250", "source_text": "VOLATILE ORGANIC COMPOUND (VOC) CONTENT: SEALANTS SHALL MEET THE REQUIREMENTS OF SCAQMD RULE 1168; (MAX VOC CONTENT 250 GRAMS/LITER).", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "079200 2.1.A.1"}}, {"subject": "Hollow Metal Doors", "attribute": "fire_rating", "value": "90", "source_text": "WHERE REQUIRED, INSTALLED FRAME AND DOOR ASSEMBLY SHALL CONFORM TO A 90 MINUTE RATED CLASS C INDICATED.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 3.B.1"}}, {"subject": "Hollow Metal Doors", "attribute": "fire_rating", "value": "1-hour", "source_text": "INCLUDE 1-HOUR LABEL ON FIRE RATED DOOR ASSEMBLIES LOCATED AT 1 HOUR RATED EXIT CORRIDORS.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 3.B.3"}}, {"subject": "Hollow Metal Doors", "attribute": "face_sheet_thickness", "value": "18", "source_text": "ANSI A250.8, SEAMLESS, MINIMUM 18 GAGE FACE SHEETS.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.C.1"}}, {"subject": "Hollow Metal Doors", "attribute": "hinge_reinforcement_thickness", "value": "7", "source_text": "HINGE REINFORCEMENTS FOR FULL MORTISE HINGES: MINIMUM 7 GAGE.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.D.1"}}, {"subject": "Hollow Metal Doors", "attribute": "lock_reinforcement_thickness", "value": "16", "source_text": "LOCK REINFORCEMENTS: MINIMUM 16 GAGE.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.D.2"}}, {"subject": "Hollow Metal Doors", "attribute": "closer_reinforcement_thickness", "value": "14", "source_text": "CLOSER REINFORCEMENTS: MINIMUM 14 GAGE, 20 INCHES LONG.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.D.3"}}, {"subject": "Hollow Metal Doors", "attribute": "door_thickness", "value": "1-3/4", "source_text": "THICKNESS: 1-3/4 INCH, UNLESS OTHERWISE NOTED ON DRAWINGS.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.E.8"}}, {"subject": "Hollow Metal Doors", "attribute": "clearance", "value": "1/8 inch at head and each jamb.", "source_text": "CLEARANCES: FABRICATE FOR 1/8 INCH CLEARANCE AT HEAD AND EACH JAMB.", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.E.10"}}, {"subject": "Hollow Metal Doors", "attribute": "undercut", "value": "3/8", "source_text": "3/8 INCH AT SILL WHERE NO THRESHOLD", "confidence": "high", "location_key": {"grid": null, "room": null, "level": null, "tag": "081113 2.1.E.10"}}]}