Open invitation to tender, deadline 30.03.2015 for notification of interest for tunnelling works. The project is for hard rock drill/blast, minimum cross section 880 m-long hydro tunnel at the Nkusi water falls. Principal is Norwegian company. Possible extension to Civil works. Free issue operating equipment. Experience with African operations required. Need lean, but complete crews for 24/7 operations. Contacts are rune.freyer @freyerconsulting.com and asakatama @yahoo.com.