The company is environmentally conscious and takes climate change and environmental factors into account in its operations. It has established policies, practices, monitoring, and continuous development in environmental matters. The company provides knowledge and training related to relevant work standards, supports and promotes environmental conservation efforts, and aims to minimize its environmental and community impact resulting from its construction processes.

Performance 2024

Reduce direct and energy indirect greenhouse- gas emissions

tons of CO2 equivalents

Electricity generated from solar energy (solar cells)

kilowatt-hours (kWh)

Transfer the waste from the activities of workers and employees for recycling

kilograms (kg)

Reduce water usage (STEC-Head Office)

%

Compared to the year 2022

Waste separation operations included all.

Air Quality Management

Air Quality Management Policy and Practice
Air Quality Management

Air Quality Management Goals

Total Suspended Particulate (TSP) – 24 Hour Average

Not exceeding

0.33 (mg/m³)

Particulate matter-10 micron (PM10) – 24 Hour Average

Not exceeding

0.12 (mg/m³)

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Noise Level Management

Noise Level Management policy and practice
Noise Level Management

Noise Level Management Goals

Average Sound in 24 hours (Leq, 24 hrs.)

Not exceeding

70 dB(A)

Maximum Sound (Lmax)

Not exceeding

115 dB(A)

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Water Management

Water Management Policy and Practice
Water Management

Water Management Goals

Wastewater Quality

Not exceeding standard criteria

Water Consumption (Head Office)

Water consumption reduces by 2%

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Garbage and Waste Management

Garbage and Waste Management Policy and Practice
Garbage and Waste Management

Garbage and Waste Management Goals

Waste Separation

Separate waste in all units by 2025

Waste Reduction

Reduce overall waste by

5% per person per year, compared to the base year

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Energy and Resource Management

Energy and Resource Management Policy and Practice
Energy and Resource Management

Energy Management and Cost-Effective Resource Utilization Goals

Energy Management Goals

STEC-Head Office

Reduce electricity consumption by

2% compared to the year 2022.

STEC-The fabrication plant in Rayong.

Electricity from renewable energy (Solar) at

25% of electricity use.

Cost-Effective Resource Utilization Goals

Paper use reduction

Reduce paper consumption in offices by

5% by 2025

Material Reuse

Reuse

50% of materials in constructing workers’ campsite

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Biodiversity

Stecon Group Public Company Limited and subsidiaries have awareness of environmental impacts in biodiversity. Therefore, the Company has climate change and environmental policy with effective management and control of operations in the area for biodiversity including regular reports and performance assessments to reduce effects from the Company’s activities.

Biodiversity Operations
Biodiversity

Climate Change and Greenhouse Gas Emissions Management

Stecon Group Public Company Limited is aware of the Company’s corporate social and environment responsibility, which specified the environment and climate change policy along with specifying goals and plans to participate in Thailand’s efforts to achieve carbon neutrality by 2050. In addition, the company provides climate risk assessments which consist of variety parts as strategies, operational, financial, and compliances. These climate risks will affect company activities in the future. Therefore, the company should prepare to handle these risks.

Climate Change and Greenhouse Gas Emissions Management

Climate Change and Greenhouse Gas Emissions Goals

2027

Short-Term (5 years)

Reduce by 2%

when compared to the base year.

2036

Medium-Term (9 years)

Reduce by 8%

when compared to the base year.

2050

Long-Term (12 years)

Reduce by 20%

when compared to the base year.

Climate Change and Greenhouse Gas Emissions Management Performance

Climate Change and Greenhouse Gas Emissions Management Performance

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect

Environmentally Friendly Construction

Stecon Group Public Company Limited wants to participate in supporting environmentally friendly construction. Therefore, the Company determined Climate change and environmental policy to support environmentally friendly construction activities and operations to reduce environmental impact from construction. The company is developing management systems, technologies and innovations, to increase competitive capacity and aim towards achieving sustainable goals.

As the activities of its core subsidiaries are to relate with construction part which standardized designs, the Company’s operations support and encourage use of green materials, particularly in projects with specified standards in the project requirement such as LEED or TREEs

Environmentally Friendly Construction

Plans/Projects/Activities Environmental Aspect

Plans/Projects/Activities Environmental Aspect