SPI Piling Ltd, were employed for the Installation of 14nr kingpost piles (305 x 305 x 283 grade S355) up to from 12.0 to 13.9m lengths drilled into rock
Using leader rig. Piles then to be installed and impact driven to depth. Infill piles of AZ28-700 to be placed
Between the kingposts to retain material at the rear of the wall (priced on AZ18 but no stock), 13nr pairs and 1nr
Single required x 7m. 1nr C14 and 2nr C19 clutches required. A Full time welder required in the gang for hard facing
And clutch installation.