ATIZAPAN OF ZARAGOZA

YEAR 1999:


Work Construction of collector San Javier River, located in the Parque de los Niños street and Deportes Av. Las Arboledase, Atizapan Municipality by contract to unitary price nr. sj/salp-003-99bis taken place with Services of Drinkable Water Organism f , Sewer system and Reparation of Atizapán. (s.a.p.a.s.a.) installing concrete reinforced pipe of 2.44 m. of 0,183 m. of 0, 152 m. of 0 with a total distance of 142 m. using pipe sunk method and hidromechanis push and excavation with mechanic shield with closed front grills and floodgates of vertical depression., and light-shaft construction with az machiembrado profile, with an execution period from June 30th 1999 to August 30th 1999.



sewerage, shields, pipe, tunnels, microtunnels, sheet piling, tube, driving, openings, recondition, drainage, thrust, cofferdams, collector, drilling, excavation