Refilling. After the pipes or other work has been laid and proved to be water light, the trench or other excavations shall be refilled. Utmost care shall be taken in doing this, so that no damage shall be caused to sewer site and other permanent work. The filling in the hunches and upto 75 cm above the crown of the sewer shall consist of the finest selected materials placed carefully in 15 cm layers and flooded and consolidated. After this has been laid, the trench and other excavation shall be refilled carefully in 15 cm layers with materials taken from the excavation, each layer being watered to assist in the consolidation unless the Independent Engineer shall otherwise direct.
Appears in 3 contracts
Sources: Concession Agreement, Concession Agreement, Concession Agreement
Refilling. After the pipes sewer or other work has been laid and proved to be water lighttight, the trench or other excavations shall be refilled. Utmost care shall be taken in doing this, so that no damage shall be caused to the sewer site and other permanent work. The filling in the hunches haunches and upto 75 cm above the crown of the sewer shall consist of the finest selected materials placed place carefully in 15 cm layers cm. Layers and flooded and consolidated. After this has been laid, laid the trench and other excavation shall be refilled carefully in 15 cm layers with materials taken from the excavation, each layer being watered to assist in the consolidation unless the Independent Engineer shall otherwise direct.
Appears in 3 contracts
Sources: Concession Agreement, Concession Agreement, Concession Agreement