All necessary clearing and grubbing and topsoil excavation (where necessary) will be completed prior to the beginning of the excavation. The location will be demarcated to show the limits and depths of the excavation. Disturbing and spoiling material and vegetation outside of the expropriation limits will be avoided to the extent possible. The excavation will… Read More »
Below is a brief method statement that details general procedures to be followed for excavation & backfilling of foundations, Sub-structures & Trenches for any type of the construction and road project. The method covers survey works, excavation, backfilling, compaction and area cleaning after the completion of works. Separate work method statement, will be generated by… Read More »
This method statement describes a proper work procedure shall be carried out during the backfill Work of soil. Earthwork forms a part of the installation procedures of box culverts, retaining walls, foundations, and substructures. In order to ensure an adequate foundation for such structures, backfill material must meet certain specifications and be compacted by acceptable methods… Read More »
Excavation and Backfilling for Culverts, Storm Sewers and Ducts Precast concrete and steel pipe culverts and pipe ducts will be installed in trenches cut into previously constructed and compacted embankment either from the subgrade or from an embankment height at least twice the nominal diameter of the pipe. Unless otherwise noted on the drawings, trenches… Read More »