Surfacing a. All new roadways and approaches and existing road tops that have been disturbed from construction activity shall be bituminous surfaced meeting current Minnesota Department of Transportation (MnDOT) specifications with a minimum ten-ton load capacity.
Surfacing. Ballast shall be added in sufficient amounts to allow a mechanical tamper to lift and align the turnout. Ballast shall be mechanically tamped and dressed. Ballast regulating equipment shall be configured to avoid damage to track components. An excavator or other machinery may be used in case of excessive negative profile. Ballast in the crib area shall not reside above the top of the adjacent ties. Debris or stones shall be removed from the top of ties. Excess ballast shall be removed and placed as directed by the Engineer. Ballast damaged by overwork and/or excessive tamping or fouled by dirt or other deleterious material shall be removed and replaced at the Contractor’s expense. Surfacing shall be performed in accordance with Section 2 – INSTALL BALLAST AND SURFACE.
Surfacing a. Prairie Surfaces will coordinate court subbase preparation following the Recipients’ install of HL3A Grade Asphalt
Surfacing. ▪ Alignment and elevation of curb and gutter at 50-ft intervals and critical deflection points
Surfacing. 1. Acid etch slab with phosphoric acid, then pressure wash slab clean with a 3,500 psi pressure washer.
Surfacing. All off-street parking spaces and access drives shall be improved with an asphaltic, concrete or equivalent surface and shall be graded and drained in accordance with the city or county drainage standards. A concrete drain pan should be used to carry accumulated water runoff and must be used in publicly maintained areas such as alleys. The property owner shall be responsible for providing an adequate access drive surface to ensure that site gravel/dirt is not transported/ deposited on the right-of-way.
Surfacing. B.5.a Proposed Class 3 Road Total pavement depth is to be 400 mm compacted consisting of a 50mm top course finishing material over a 150mm base material laid over 200 mm of sub base material. All gravel material for the surfacing of the road is to be sourced from a gravel pit which is certified Phytophthora free. Pavement width to be 3.7 – 4.0 metres wide with additional widening on the curves. Water used in construction must not be imported from a phytophthora infected area.
Surfacing. Following jointing of crossing panel to track, ballast shall be added in sufficient amount to allow mechanical tamper to lift and align panel. Ballast shall be mechanically tamped and dressed. Ballast regulating equipment shall be configured to avoid damage to track components. Excavator or other machinery may be used in case of excessive negative profile. A minimum of 2 passes by the tamper, plus a minimum of 1 pass by the tamper placing stone under center of tie. Final surface should place top of rail 1” above road surface along center line of road. Ballast in the crib area shall not reside above the top of the adjacent ties. Debris or stones shall be removed from the top of the ties. Excess ballast shall be removed and be placed as directed by the Engineer. Ballast damaged by overwork and/or excessive tamping or fouled by dirt or other deleterious material shall be removed and replaced at the Contractor’s expense.
Surfacing. Following jointing of track, ballast shall be added in sufficient amount to allow mechanical tamper to lift and align panel. Ballast shall be mechanically tamped and dressed. Ballast regulating equipment shall be configured to avoid damage to track components. Ballast Shall be placed and transported as specified in 2.3.10.
Surfacing. Materials used for surfacing the driveway must be permanent. asphalt (also called “tarseal” or “hotmix”) Note that the width of the sealed driveway (between xxxxx) shall not be less than 2.7 metres, with further widening on corners. .
