TANROADS has released updated sections and addenda over the years (e.g., for Pavement Design), but the core 2000 spec remains the foundation for most routine works and minor rehabilitation projects.
In response, the Tanzania National Roads Agency (TANROADS) and the Ministry of Infrastructure Development (MID) collaborated to develop a comprehensive standard specification for roadworks. The goal was to ensure that all road construction and maintenance projects in Tanzania met minimum quality and safety requirements.
: Every task (e.g., cubic meters of excavation, square meters of asphalt) has an assigned pay item number. standard specification for roadworks 2000 tanzania pdf
Compaction levels are verified using British Standard (BS) or AASHTO methods.
Standard Specification for Road Works 2000 is the primary technical and contractual guide for road and highway engineering in Tanzania. Published in June 2000 by the Ministry of Works TANROADS has released updated sections and addenda over
Specifications for unlined and lined side drains, mitre drains, and catchpit channels.
Outlines requirements for engineer's offices and laboratories. : Every task (e
of the United Republic of Tanzania, is the primary technical and contractual guide for road construction and maintenance projects in the country. Developed in collaboration with the Norwegian Public Roads Administration
The standard specification was designed to be applicable to all roadworks projects in Tanzania, including construction, rehabilitation, and maintenance of roads, bridges, and other infrastructure.