RWA/224
WTO/TBT
RW Ruanda
  • 93 - Ingenieurbau
2019-05-11
2019-03-18

Road construction materials (ICS 93.080.20)

Precast concrete road kerbs, edgings and channels − Specification (23 page(s), in English)

This Draft Standard specifies materials requirements, properties and test methods for various types of unreinforced precast concrete kerbs, edgings and channels intended for use in the construction of carriage ways and footways.