Construction & data center safety
Bilingual exam preparation for construction and data center safety certifications. Study books, an interactive practice app, flashcards, scenarios, and timed mock exams.
Preparación bilingüe para certificaciones de seguridad en construcción y centros de datos. Libros de estudio, app interactiva de práctica, tarjetas, escenarios y simulacros de examen con cronómetro.
Rutas de certificación
OSHA 30 Horas — Construcción
The supervisor-level card. Broad coverage of 29 CFR 1926 with heavy weight on the Focus Four hazards, plus the recordkeeping and inspection duties that fall on a foreman.
OSHA 10 Horas — Construcción
The entry card most general contractors require before you badge in. Worker-level awareness of the hazards that cause the majority of construction fatalities.
NFPA 70E — Seguridad Eléctrica en el Trabajo
Shock and arc flash. Approach boundaries, the eight steps to an electrically safe work condition, energized work permits, and how PPE gets selected rather than guessed.
Entrada a Espacios Confinados con Permiso
Vaults, manholes, tanks and pits. Classifying the space, testing the atmosphere in the right order, the three entry roles, and why the attendant never goes in after you.
Persona Competente en Protección contra Caídas
The math and the authority. Anchorage strength, arresting forces, total fall clearance, and the difference between spotting a hazard and being empowered to shut the work down.
Seguridad en Instalaciones Críticas de Centros de Datos
Written for the white space and everything feeding it. Group lockout on redundant power paths, MOP and EOP discipline, battery rooms, clean agent discharge, and hot work above a live floor.
Libros de estudio · dual-language volumes
El Manual de Campo de 30 Horas
Construction safety for the person who signs the pre-task plan
412 pages · Third edition, dual-language
Las Primeras Diez Horas
What a new hand needs before the first shift
186 pages · Fourth edition, dual-language
Límites y Energía Incidente
A working guide to NFPA 70E for qualified persons
338 pages · Second edition, aligned to the 2024 cycle
Nadie Entra Detrás de Ti
Permit-required confined space entry, start to finish
224 pages · Second edition, dual-language
Haz los Cálculos Primero
The fall protection competent person handbook
268 pages · Second edition, dual-language
Espacio Blanco, Carga Activa
Safety in data centers and critical facilities
296 pages · First edition, dual-language