Inspection and repair of 250' concrete chimney at a pulp and paper plant
Internal top down inspection of the chimney. Removed brick liner in base of chimney at enlarged door opening and installed a frame and lintel to support same. Demolished the brick liner in the No. 5 chimney from the top down to the level of the concrete in the chimney annular space (approximately 59’ above base of stack).
Leveled the top of the annular space concrete. Provided labour, equipment, engineering and materials for new replacement insulated metal liner.