requirements contracts for engineering design and related services ...

Documents as provided for in the Street Design Task included in the Specific Requirements of this Contract.
Consultant shall submit to the Division of Signals and Street Lighting, for record purpose, the following:
The
a) A set of final drawings on mylar for the Street Lighting Work;
b) A copy of the final estimate for Street Lighting Work;
c) The photometric calculations using maintenance factors of 1 and 0.58.
4.22 TRAFFIC SIGNALS SYSTEM DESIGN
1. Under this task the Consultant shall design traffic signals and appurtenances in connection with traffic controls
required for streets within the project and shall prepare cost estimates for the proposed Traffic Signal Work. The design
will include provisions for modification, removal and relocation of existing traffic signal facilities and installation of new
traffic signal facilities.
2. The design shall conform to the latest standards and specifications of the Department of Transportation, Bureau of
Traffic, Division of Signal Controls.
3. The Consultant shall design the locations of traffic signal poles in coordination with the schematic geometric design
developed for the project including, but not limited to, traffic lane(s) configuration, pedestrian crosswalks, traffic flow
direction, mall and roadway widths, and pedestrian ramp locations.
4. The Consultant shall review available subsurface data and inspect existing buildings in the vicinity of proposed
Traffic signal poles to identify possible impacts with proposed traffic signal pole foundations.
5. The Consultant shall prepare preliminary drawings, showing the location and details of all traffic signal poles, mast
arms, signal heads, cables, conduits, traffic controllers, and loop detectors and/sensors that are to be removed, relocated,
modified, or installed in connection with the proposed Traffic Signals design and shall submit the preliminary drawings to
the Department of Transportation, Bureau of Traffic, Division of Signal Controls for review and comments.
6. Drawings prepared and symbols used shall be in standard Bureau of Traffic, Division of Signal Control’s format.
7. The Consultant shall address the review comments and incorporate the requirements of the Division of Signal
Control into the proposed design.
8. The Consultant shall prepare preliminary estimates of quantities and cost for the proposed Traffic Signal Work
based on the revised preliminary drawings. The estimates shall be in standard Division of Signal Control format. The
Consultant shall incorporate the preliminary estimate of quantities and cost into the Consultant’s Estimate for Mass Mailing
No. 2 as provided for in the Quantity and Cost Estimating Task included in the Specific Requirements of this Contract.
9. The Consultant shall prepare and submit pre-final drawings, for the proposed Traffic Signals, to the Division of
Signal Control for review and approval.
10. The Consultant shall prepare and submit to the Division of Signal Control, for review and approval, pre-final
estimates of quantities and cost for the proposed Traffic Signal Work.
11. The Consultant shall revise the pre-final drawings and estimates to incorporate comments received from the
Division of Signal Control.
12. Upon receipt of approval of the drawings and estimates for proposed Traffic Signal Work from the Division of Signal
Control, the Consultant shall incorporate the final Traffic Signal plans and estimates into the Final Contract Documents.
4.23 DESIGN OF RETAINING WALLS AND BULKHEADS
1. Under this task the Consultant shall develop Final Design(s) for retaining walls and bulkheads including but not
limited to waterfront structures.
2. PRELIMINARY CONSTRUCTION CONTRACT DRAWINGS
a) The Consultant shall study the findings and recommendations of any embankment protection study that was
previously conducted for the project.
NYC Department of Design and Construction
Infrastructure, October 2012
GR-65