Choose the worksheet that matches the question you want to explore. Each PDF includes English and Bangla; the Excel files include English working labels and Bangla guidance. Keep a clean copy and adapt the examples to your own approved working method.
Water planning and reuse
- 3R water planning and permissions worksheet (PDF · English / বাংলা)
- Textile 3R Water Planner — Excel (.xlsx)
Safety, risk and environmental management
- Plant safety, HIRA and emergency worksheet (PDF · English / বাংলা)
- HIRA and environmental aspect registers — Excel (.xlsx)
- Environmental aspects and compliance register (PDF · English / বাংলা)
Plant learning and career practice
- Operations, inspection and handover worksheets (PDF · English / বাংলা)
- Interview practice cards: three plant roles (PDF · English / বাংলা)
Rivers, habitats and solar energy
- Hilsa habitat scenario worksheet (PDF · English / বাংলা)
- Rivers, wetlands and urban water worksheets (PDF · English / বাংলা)
- Rooftop solar performance and O&M worksheet (PDF · English / বাংলা)
- Solar PV performance practice — Excel (.xlsx)
About the author
- Arif Anwar — learning and engineering profile (PDF · English / বাংলা)
More Excel practice
ETP and WTP logs, dashboards, checklists and maintenance workbooks
Reference library
Find the official ECR texts, water legislation and guidance in their topic pages. ISO and other copyrighted standards are linked to their publishers rather than republished.
3R water planning for textiles · Water reuse quality and risks · Water Act, Water Rules and WARPO · ECR 2023: translation and original · Environmental aspects and impacts · ZDHC water and wastewater · Higg FEM water and wastewater · BNBC water supply and drainage · RSC plant safety · ISO management and monitoring · AWS, GOTS, STeP and IFC