I. Standardized Management of Construction Site Specifications for Site Appearance and Layout Steel material area: Elevated by 300mm, covered with rainproof cloth, classified and labeled (e.g., M36 bolts, Φ12 steel bars); Cement area: Enclosed warehouses (moisture-proof layer 500mm above the ground) built, stored in separate warehouses by strength grade; Reusable materials area: Formwork and scaffolding stacked by category, with height ≤ 2m and anti-toppling measures in place. Division of material stacking areas: Construction of Signage System Five boards and one diagram: Project overview board, management personnel list board, safety warning board, etc., hung in a standardized manner; Hazardous area signs: Yellow warning tapes + warning lights set at distribution boxes, lifting operation areas, etc.; Personnel identification: Managers wear red safety helmets, construction workers wear yellow safety helmets, and special operation workers wear job badges. II. Specific Measures for Environmental Protection Pollution Control Technical Scheme Dust control: ① Drilling operations use drilling machines with dust suction devices (dust removal efficiency ≥ 90%); ② Construction roads are sprinkled with water 4 times a day (morning, noon, evening, and before work ends), with dust concentration controlled ≤ 0.5mg/m³; ③ Transport vehicles have their tires washed before leaving the site and are covered with tarpaulins (coverage rate 100%). Noise control: ① Low-noise equipment is selected (e.g., electric air compressors instead of diesel ones), with daytime noise ≤ 70dB and nighttime noise ≤ 55dB; ② 2m-high sound insulation enclosures (insert-type installation, noise reduction ≥ 25dB) are set in sensitive areas. Water and soil conservation measures Drainage system: Three-level sedimentation tanks (total volume 50m³) are built in the site; construction wastewater is reused after sedimentation (reuse rate ≥ 70%); Oil pollution treatment: Anti-seepage pools (concrete + HDPE membrane) are set in mechanical maintenance areas; waste oil is collected uniformly and handed over to qualified units for disposal; Vegetation protection: Isolation belts are set within 5m outside the construction boundary; damage to original trees is strictly prohibited; temporarily occupied grasslands must be restored later. III. Green Construction and Sustainable Practices Resource Conservation Measures Water resource management: Smart water meters are installed; car washing platforms are equipped with circulating water systems, with water-saving rate reaching 35%; Electricity management: LED lamps are used in office areas (power density ≤ 8W/m²); energy-saving controllers are installed on construction equipment; Material conservation: Debris generated from bolt hole drilling is recycled to make concrete pads (utilization rate ≥ 90%). Ecological restoration plan Temporary land restoration: After dismantling temporary facilities, construction waste is cleaned up, topsoil is backfilled (thickness ≥ 500mm), and grass seeds are sown; Slope greening: Spray seeding is used for slopes around the foundation (grass seed ratio: 60% bermudagrass + 40% ryegrass), with coverage rate ≥ 95%; Water system protection: After construction, wastes in the river course are cleaned up, the original water flow pattern is restored, and it is ensured that there is no construction waste within 100m. IV. Environmental Protection Supervision and Emergency Mechanism Daily environmental protection inspections: Full-time environmental protection personnel inspect dust, noise, and wastewater discharge, and fill in inspection records; Emergency treatment: In case of oil leakage, immediately cover with oil-absorbing felt, collect it, and send it to a hazardous waste treatment station; Public communication: Hold quarterly forums with surrounding residents, publicize the implementation of environmental protection measures, and handle complaints and suggestions.