ISO 45001 COMPLIANTDISH-APPROVED

Half-Day Training

Practical half-day certification program focused on operational safety, compliance confidence, and site-level risk control.

Program Overview

Working on or near industrial furnaces, kilns, boilers, foundry operations, and hot process environments exposes workers to some of the most extreme thermal conditions in any industry. Heat stroke, severe burns, heat exhaustion, carbon monoxide poisoning, and molten metal splash are all potential consequences of uncontrolled work in hot environments. ICLM's Safe Working on Furnace / Hot Environment Training equips workers and supervisors with the specialist knowledge to manage thermal hazards and work safely in high-temperature industrial settings.

The human body is a remarkable thermal regulation system — but it has limits. When ambient temperatures, radiant heat, humidity, and physical exertion exceed the body's ability to dissipate heat, the result is progressive heat illness: heat cramps, heat syncope, heat exhaustion, and ultimately heat stroke — a medical emergency that can kill within hours if untreated. Simultaneously, furnace environments present physical hazards from radiant heat, open flames, molten material splash, combustion gases, and refractory materials.

Pre-Use Checks

Daily inspection discipline and hazard spotting basics.

Control Principles

Safe methods, sequencing, and decision making in operations.

Emergency Response

Incident communication and immediate response actions.

Core Learning Modules

Module 01

Types of Industrial Furnaces, Hot Environments: Blast furnaces, electric arc furnaces, reverberatory furnaces, induction furnaces, kilns, boilers.

Module 02

Heat Stress Physiology: How the body regulates temperature — sweating, vasodilation, and the limits of thermoregulation.

Module 03

Heat related Illnesses: Symptoms, progression, and first aid for heat cramps, heat syncope, heat exhaustion, and heat stroke.

Module 04

Wet Bulb Globe Temperature (WBGT): The heat stress index — how to measure WBGT and apply it to work-rest scheduling.

Module 05

Work-Rest Schedules: ACGIH and ISO 7243-based work-rest regimes for various workloads and WBGT levels.