Improvement

 Design documentation has been developed for the construction of outdoor lighting on the territory of the facility, in accordance with the design assignment. The territory is landscaped. After installing outdoor lighting poles and laying the cable, the project documentation provides for the restoration of disturbed landscaping: restoration of asphalt concrete pavement roadway trench area - 50 m2, construction: coarse-grained asphalt concrete type A grade 1 on granite and BND 60/90 GOST 9128-2009 - 6 cm; coarse-grained porous asphalt concrete grade 1 on granite and BND 60/90 GOST 9128-2009 - 8 cm; rubble granite brand 1200 fr. 20-40 mm with gusset GOST 8267-93 - 24 cm; fine sand GOST 8736-93* - to be specified locally; roadway top layer after milling area - 150 m2, construction: asphalt concrete type G grade II on granite and BND 60/90 GOST 9128-2009 - 5 cm; sidewalk area - 390 m2, construction: asphalt concrete type G grade II on granite and BND 60/90 GOST 9128-2009 - 3 cm; highly porous asphalt concrete grade II on granite and BND 60/90 GOST 9128-2009 - 4,5 cm; rubble granite M 1200 fr. 20 - 40 mm with gusset GOST 8267-93 - 15 cm; fine sand GOST 8736-93* - to be specified locally; geotextile "Taipar SF-40"; priming; local driveways area - 470 m2, construction: asphalt concrete type G, grade II GOST 9128-2009 - 4 cm; highly porous sandy asphalt concrete grade I GOST 9128-2009 - 8 cm; rubble granite M 1200 fr. 20 - 40 mm with gusset GOST 8267-93 - 22 cm; fine sand GOST 8736-93* - to be specified locally; geotextile "Taipar SF-40"; priming; restoration of the tamped path area - 370 m2, construction: crushed granite brand 1200 fr. 3-10 mm GOST 8267-93 - 4 cm; crushed limestone brand 1200 fr. 20 - 40 mm GOST 8267-93 - 14 cm; fine sand GOST 8736-93 * - 30 cm; restoration of tiled paving area - 5 m2, construction: paving slabs - 8 cm; cement-sand mixture 1:10 - 5 cm; crushed stone brand 800 fr. 20-40 mm with gusset GOST 8267-93 - 15 cm; sand of the 1st class GOST 8736-93* - to be specified locally; restoration of the cobblestone road area - 5 m2, construction: cobblestone - 8 cm; cement-sand mixture 1:10 - 5 cm; crushed stone brand 800 fr. 20-40 mm with gusset GOST 8267-93 - 15 cm; sand of the 1st class GOST 8736-93* - to be specified locally; geotextile "Taipar SF-40"; priming; restoration of paving stones area - 11 m2, construction: paving stones - 13 cm; cement-sand mixture 1:10 - 5 cm; sand of the 1st class GOST 8736-93* - to be specified locally; geotextile "Taipar SF-40"; priming; restoration of granite slabs - 16 m2, construction: granite slabs - 8 cm; dry cement-sand mixture 1:10 - 15 cm; rubble granite brand 1200 fr. 3-10 mm GOST 8267-93 - 20 cm; sand of the 1st class GOST 8736-93* - to be specified locally; geotextile "Taipar SF-40"; priming; demolition and restoration of lawns - 2452 m2 with the introduction of a vegetative layer of earth of 0,20 m, in accordance with the USPH act.

Engineering equipment, utility networks, engineering activities

The power supply of the outdoor lighting system of the territory of the facility is designed from the new power point (TP 211) of the ShRU-400 type and from the existing power point (TP 211), through the projected metering board of the ShKU-400 type in accordance with the technical specifications. Power supply reliability category – III. Consumers of electricity - outdoor LED lamps type STU 05 24-655 (103 pcs.). The designed capacity of the facility's power point is 5,710 kVA, the power point is 1,129 kVA. Installation of fixtures is provided on new metal supports of type 1T01.2.0 (103 pcs.). Laying the supply cable PvBShv 4x120 (42 m), 4x50 (21 m), PvVG 4x16 (3120 m) - in the ground.

Organization of construction

The construction organization project provides for the construction of outdoor lighting on the territory of the facility. The construction master plan was developed on a scale of 1:500 for the construction period, taking into account the work of the preparatory period. Temporary solid fencing of the construction site is provided in accordance with the requirement of GOST 23407-78. Entrances and exits of vehicles and construction equipment to the construction site are provided from the side of the passage. At the exit from the construction site, an installation for cleaning the wheels of vehicles is provided. Intra-site passages are provided for on existing pavements. Laying of cable lines is planned to be carried out in an open way using sparing methods. The mechanization of construction works is complex, using mechanisms, such as: drilling and crane machine; truck crane; telescopic tower. The work will be carried out in two shifts. Materials are stored at the contractor's base. Provision of construction materials is provided from the enterprises of the city's construction industry. Household premises of builders, with a maximum number of employees of 70 people, are planned to be placed in specially equipped vehicles and on the basis of a contractor. The total duration of construction, taking into account the work of the preparatory period, is 5 months. Construction waste generated during construction is removed by a specialized organization to a licensed solid waste landfill. The requirements for the organization of the construction site, labor protection and hygiene of construction work, methods of construction work, methods of instrumental quality control of construction, labor safety measures, and environmental conditions are met in full. The use of materials and mechanization specified in the project is justified by the calculations and conditions for the production of work.