D. ASTM E 18 Test Method for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials. 1.04 SUBMITTALS Quality Control Plan: provide within four (4) weeks after Notice to Proceed. Detailed description of the rail and manganese steel casting manufacturing, methods of fabrication, shipping and stacking of special trackwork within four (4) weeks after the Notice to Proceed. Design calculations for special trackwork switches, mates, and frogs, to derive proper wheel tread width, flangeway width and depth, and track gauge and transitions within four (4) weeks after Notice to Proceed. Shop fabrication drawings showing dimensions and details of each special trackwork component, and drawings showing the layout of all special trackwork within four (4) weeks after the Notice to Proceed. Details for drainage of switch bed casting and clean-out boxes. Detailed description of the methods of shipping and stacking of special trackwork four (4) weeks prior to delivery. Installation Procedure four (4) weeks prior to delivery. Mill certificates and certified test results for all tests prior to shipment of special trackwork from the plant. Certificates of Compliance with hardness requirements and other documentation: Provide notarized certificates prior to the Notice for Final Inspection. In-plant QA/QC inspection report ten (10) working days prior to notice for Final Inspection. Notice for Final Inspection. 1.05 TRACK GAUGE AND FLANGEWAY A. Track gauge and flangeway width shall conform to Section 05650 and as specified herein. B. A 1/8 inch minimum clearance shall be provided between the wheel flange and points and intersections of flangeway walls.
responsibility for observing proper safety precautions. The negative feeder cables and negative overhead wires are energized at all times. The Contractor shall coordinate with Power Control Center and Muni Operations through the Engineer for all work which requires energizing (or de-energizing) of any circuit for the purpose of opening (or closing) a switch that provides a tie-in between circuits. Traction power work requiring de-energizing of traction power feeder circuits via feeder breakers and manual switches must be performed by the Contractor concurrently with overhead work requiring shutdown periods outlined in Section 01110 Summary of Work. Feeder circuits supplying, or which backfeed from circuits supplying power to trolley coach lines providing Owl Service from 1:00 am to 5:00 am shall remain energized at all times. The Contractor shall be responsible for providing all necessary safety precautions for work on energized circuits. The Contractor shall maintain proper ID tags on all feeder cables. The Contractor shall install cable termination lugs and in-line compression splices per manufacturer’s instructions. The Contractor is responsible for verifying all information and field conditions shown on Contract plans and reference drawings. CABLE CONNECTIONS TO MULTI-TAP SPLICE CONNECTORS Connect the feeder or riser cable to the new terminal lug, and apply a layer of Burndy Penetrox E-series antioxidant to the lug. Insert rubber sleeve over terminal lug with cable. Connect terminal lug with cable to the multi-tap connector and tighten to 50 ft-lbs. Fill rubber sleeve and coat rubber part of multi-tap terminal with Boss 470 silicone dielectric grease, and slide rubber sleeve up to the body of multi-tap connector. Attach a stainless steel radiator clamp (with stainless screw) at