hatem grissa, Wash Specialist at UNICEF

Contact info

Industry Experience

Education: Masters

Seniority: Expert, Engineer, Consultant

Years of experience: 10 to 20 years

Work Experience

Industry Expertise

• Wastewater Treatment
• Solid Wastes & Wastewater Recycling
• Water Sanitation & Hygiene (WASH)
• WASH in healthcare facilities
• Wastewater Pumps