BUILDING BETTER CITIES
Nonmetallic materials and products for use in construction, maintenance, repair and renovation of buildings, civil engineering works, roads and other circulation and traffic routes and surfaces and for all public works, namely, cement mixes, non-agricultural lime for building purposes, mortars, concretes, ready-to-use concretes and dry mortars, aggregates in the nature of sand, gravel and crushed stones, gypsum plasterboards, non-metal ceiling panels; building plasters for interior coatings, ...
Cancelled · December 29, 2010 · 79094700 ·