Work No. 2 –  as shown on sheet 2 of the works plans and being the alteration of the existing  highway comprising—  Work No. 3 –  as shown on sheet 1 of the works plans and comprising—  Work No. 4 –  as shown on sheet 2 of the works plans and being the construction of new highway  comprising carriageway and cycleway and including the construction of a new turning head, to  provide access to existing premises including the construction of new private means of access to  premises as shown on sheet 2 of the rights of way and access plans.  Work No. 6 –  as shown on sheet 2 of the works plans and being the construction of a new control  tower building area for the new bridge comprising—  Work No. 5 –  as shown on sheet 2 of the works plans and comprising—  50 (vi) the construction of fendering within the watercourse.  (e) Work No. 1E  (i) the construction of new highway comprising carriageway and cycleway and forming  the new bridge southern approach;  (ii) the construction of a bridge deck supporting the new highway;  (iii) the construction of abutments and piers supporting the new bridge deck;  (iv) the construction of piles and pile caps supporting the abutments and piers;  (v) the construction of earth embankment with retaining walls to support the new  highway;  (vi) the construction of new private means of access as shown on sheet 2 of the rights of  way and access plans; and  (vii) the improvement of existing highways, including realignment, to facilitate tie-ins to  Work No. 2.  (a) the construction of a new roundabout, together with related approach roads and adjacent  cycleways;  (b) the improvement of existing highways, including realignment, to facilitate tie-ins to the  works referred to at paragraph (a) above and the construction of new private means of  access to premises as shown on sheet 2 of the rights of way and access plans; and  (c) construction of new turning head on Durban Road and provision of adjacent cycleway.  (a) the improvement of existing highways and the provision of new cycleways, including the  realignment of existing highways to facilitate tie-ins to Work No. 1A; and  (b) the construction of new private means of access as shown on sheet 1 of the rights of way  and access plans.  (a) the construction of new highway comprising carriageway and cycleway to provide access  to existing premises including the construction of new private means of access to  premises as shown on sheet 2 of the rights of way and access plans; and  (b) the improvement of existing highways, including realignment, to facilitate tie-ins to the  existing highway network and Work No.4 and the construction of new private means of  access to premises as shown on sheet 2 of the rights of way and access plans.  (a) the construction of a new control tower building for the operation of the lifting section of  the new bridge;  (b) the construction of a new electrical substation and plant room; and  (c) the construction of new highway to provide a new access road and parking facilities for  the new control tower building and electrical substation and plant room referred to in  paragraphs (a) and (b), and to accommodate the new private means of access being as  shown on sheet 2 of the rights of way and access plans. 