Appendix B - Handy Construction Data; Facts; and Information
- Handy Things to Know
- Sanitation of Personal Safety Devices
- Measures
- Weights of Materials
- Weights of Metals Per Square Foot
- Wind Force Force of Wind in Pounds Per Square Foot
- Rule of Thumb
- Douglas Fir "Structural Planks" Especially Suited for Scaffolds [Repealed]
- Douglas Fir "Selected Lumber" for Ordinary Scaffold Plank Service [Repealed]
- Square Columns-Unbraced Rough Lumber-Not Surfaced
- Suggested Load Limits for Timber Beams
- Strength of U.S. Standard Bolts from 1/4" to 2" Diameter
- California Highway Patrol Stopping Distance Chart [Repealed]
- Maximum Allowable Concentrations for Mineral Dusts [Repealed]
- Table 1-Mineral Dusts [Repealed]
- Table 1. [Repealed]
- Table 2 [Repealed]
- [Repealed]
- [Renumbered]
- Ladders
- Criteria for Stairs, Ladders and Ramps or Inclines
- Light-Trade Pole Scaffold
- Heavy-Trade Pole Scaffold
- Wooden Bracket Scaffold (Suggested)
- Metal Bracket Scaffold (Suggested)
- Limit Spans to 7%2c 6" (Suggested)
- Boatswain's Chair (Suggested) [Renumbered]
- Outrigger Beam for Suspended Staging (Suggested)
- Suspended Ladder Scaffold (Suggested) [Renumbered]
- Swing Stage Showing Center Support [Renumbered]
- Safe Hitches and Knots
- Painter's Hitch
- Acceptable Scaffolds
- Suspended Ladder Scaffold
- Mason's Outrigger Scaffold
- Welders' Platform Cages (Suggested)
- Swing Stage Showing Center Support Acceptable for Railing Reinforcement
- Acceptable Masons' Suspended Scaffold
- Plate B-30
- Safe Lateral Strength and Required Penetration of Common Wire Nails
- Safe Resistance to Withdrawal of Common Wire Nails
- Holding Power of Bolts
- (Example) Bricklayers' Square Scaffold
- Pump Jack Scaffold (Example)
- (Example) Ladder Jack Scaffold
- (Example) Window Jack Scaffold
- (Example) Stone Setters' Adjustable Multi-Point Suspended Scaffold with Manual Winding Drum Hoists
- Needle Beam Scaffold (Example) Structural Member Above
- Float Scaffold (Example)
- Two-Point Suspended Scaffold (Example)
- Prohibited Scaffolds
- Suggested Scaffold Horses
- Multi-Level Suspended Scaffold with Powered Hoists