| Type |  Book |
| ชื่อเรื่อง | Occupational safety and health standards for the construction industry : (29 CFR Part 1926) : with amendments as of February 1, 1999 / promulgated by the Occupational Safety and Health Administration, United States Department of Labor |
| ISBN | 9780585173269 (electronic bk.) |
| | 0585173265 (electronic bk.) |
| พิมพลักษณ์ | Chicago : CHH, Inc., 1999 |
| รูปเล่ม | 1 online resource (x, 570 p.) : ill. ; 23 cm |
| หัวเรื่อง | Construction industry --Safety regulations --United States [] |
| | Industrial hygiene --Law and legislation --United States [] |