# Quiz SST

> Occupational Safety and Health Quiz — Study the 36 NR standards, accumulate points, and earn your certificate!

Canonical page: [https://chrome-stats.com/d/com.narak.quizsst](https://chrome-stats.com/d/com.narak.quizsst)

## Overview

- **ID:** `com.narak.quizsst`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Mestre do EHS
- **Category:** EDUCATION
- **Downloads:** 62
- **Last updated:** 2026-07-26
- **First published:** 2026-07-26
- **Publisher country:** BR
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.narak.quizsst)
- **Website:** [https://mestredoehs.com.br](https://mestredoehs.com.br/)
- **Privacy policy:** [https://docs.google.com/document/d/e/2PACX-1vSoTnR2rbm5bS6GJCCHsTZCxqJnD4zEr6rHO0hMJY36TdlDmOYQMJs9gtl4oUa2WYdAXoLD57qJJkWT/pub](https://docs.google.com/document/d/e/2PACX-1vSoTnR2rbm5bS6GJCCHsTZCxqJnD4zEr6rHO0hMJY36TdlDmOYQMJs9gtl4oUa2WYdAXoLD57qJJkWT/pub)

## Description

The SST Quiz is the ideal app for those who study or work with Occupational Safety and Health in Brazil. With over 4,600 questions based on the 36 Regulatory Standards (NRs) of the Ministry of Labor and Employment, First Aid, Fire Brigade, and Labor Law and SST legislation, the app transforms technical study into a dynamic, gamified, and efficient experience.<br>🎯 Who is this app for?<br>Students of technical and undergraduate courses in Occupational Safety, Occupational Safety Technicians, Safety Engineers, Occupational Physicians and Nurses, professionals seeking updates on the NRs, and anyone interested in SST.<br><br>📚 What will you study?<br>All 36 current NRs, from basic to advanced — NR-01 to NR-38 — in addition to bonus modules on First Aid, Firefighting (based on the ITs of CBPMESP), and Labor Law and CLT applied to SST. 🏆 How does it work?<br><br>Answer True or False questions about each rule.<br>Each stage is unlocked upon reaching the minimum score according to the game level.<br><br>Accumulate points, protect your lives with shields, and earn the Proficiency Certificate.<br><br>Share your certificate directly via WhatsApp.<br><br>⚙️ Choose your level:<br><br>🟢 Easy — Student: 20 seconds per question, 50 questions per phase<br>🟡 Normal — Graduate: 15 seconds per question, 70 questions per phase<br>🔴 Hard — Senior: 10 seconds per question, 100 questions, penalty for each mistake<br><br>✨ App Features:<br>✔ Over 4,600 shuffled questions per session<br>✔ Detailed explanations for each answer<br>✔ Life, shield, and scoring system<br>✔ Life replenishment based on NR-17 (10-minute ergonomic pause)<br>✔ Item shop with video rewards<br>✔ Proficiency Certificate with performance history per phase<br>✔ Works offline after the first load<br>✔ Optimized interface for Android phones

## Rankings

- #2,176,304 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.narak.quizsst)