Call Number (LC) Title Results
HE 20.7123:R 31/980-86 NIOSH alerts : reprints, October 1980-December 1986 1
HE 20.7123:R 57 Request for assistance in preventing the injury of workers by robots 1
HE 20.7123:R 57/SPAN Petición de ayuda para la prevención de lesiones a los trabajadores causadas por robots 1
HE 20.7123:SC 4 Request for assistance in preventing scalping and other severe injuries from farm machinery 1
HE 20.7123:SI 3 Request for assistance in preventing silicosis and deaths from sandblasting 2
HE 20.7123:SI 3/2 Request for assistance in preventing silicosis and deaths in rock drillers 1
HE 20.7123:SI 3/3 Request for assistance in preventing silicosis and deaths in construction workers 1
HE 20.7123:SI 3/SPAN Petición de ayuda para cómo prevenir la silicosis y los accidentes mortales durante el uso de máquinas a presión 1
HE 20.7123:W 29 Request for assistance in preventing hazards in the use of water spray (fog) streams to prevent or control ignition of flammable atmospheres 1
HE 20.7123:W 29/SPAN Petición de ayuda para la prevención de peligros asociados con la manipulación de rocío constante de agua (niebla) usado para evitar y controlar la ignición de ambientes inflamables 1
HE 20.7123:W 89/2 Request for assistance in preventing worker deaths and injuries from falls through skylights and roof openings 1
HE 20.7123:W 89/3 Request for assistance in preventing worker injuries and deaths caused by falls from suspension scaffolds 1
HE 20.7123:W 89/4 Preventing worker injuries and deaths from moving refuse collection vehicles 1
HE 20.7125/2:90-048-2253 NIOSH health hazard evaluation report 1
HE 20.7125/2:90-287-2250 NIOSH health hazard evaluation report 1
HE 20.7125/2:90-0340-2659 NIOSH health hazard evaluation report 1
HE 20.7125/2:91-0047-2672 NIOSH health hazard evaluation report 1
HE 20.7125/2:91-209-2249 NIOSH health hazard evaluation report 1
HE 20.7125/2:91-351-2252 NIOSH health hazard evaluation report 1
HE 20.7125/2:92-108-2247 NIOSH health hazard evaluation report 1