Targets/sources

Techniques

Tools

Service providers, maintenance and incineration agents

Survey by questionnaire

Questionnaire

Department Directors, Managers and Supervisors

Interview

Guide

Patients and attendants

Survey by questionnaire

Questionnaire

Infrastructure, service environment, waste storage, waste incineration, septic tanks, cesspools, latrines

Observation

Observation grid

Texts governing waste management

Literature review

Documentary exploitation sheet