HORIZONTAL DIRECTIONAL DRILLING SPECIFICATIONS GENERAL The work specified in this section consists of furnishing and installing a pipeline using the horizontal directional drilling (HDD) method of installation, also...
Remove all flammable materials from welding place at a distance of not less than (12 m) If flammable materials can’t be removed ,these materials must be covered with a...
The heavy equipment (cranes – loaders – diggers … etc.) are provided by the contractor so that they are calibrated and certified, accompanied by a copy of customs clearance...