Chapter 1 Public Bidding 1. Bidding Conditions The name of this bidding project is: Zhuneng Group Zhuneng Xiaoshawan Water Plant 2025-2028 Plant Greening and Maintenance Services Public Bidding, and the project bidding number is: CEZB250303268， The bidder is Guoneng Zhuneng Group Co., Ltd., and the project unit is Shenhua Zhungeer Energy Co., Ltd. The funding source is self raised. The bidding agency is National Energy Group International Engineering Consulting Co., Ltd. This project has met the bidding conditions and is now undergoing domestic qualification review and open bidding. 2. Project Overview and Bidding Scope 2.1 Project Overview, Bidding Scope and Section (Package) Division: 2.1.1 Project Overview and Bidding Scope: This project is divided into one section, including: mainly responsible for watering, fertilizing, weeding, pruning, pest control and other maintenance work for all trees, shrubs, ground covers, etc, The specific job responsibilities are as follows: 1) Greening Maintenance and Maintenance Greening Service Bill of Quantities Project Name Specification Watering Method Maintenance Period Quantity Remarks Trees and Spruce Height 100cm Sprinkler Watering 3 Years 219 Pinus tabulaeformis Height 150cm Sprinkler Watering 3 Years 660 Pinus sylvestris Height 250-300cm Sprinkler Watering 3 Years 140 Pinus sylvestris Height 200-250cm Rubber Hose Watering 3 Years 172 Red Leaf Plum A with a breast diameter of 6-8cm Rubber Hose Watering 3 Years 67 Golden Leaf Elm B with a breast diameter of 8-10cm Sprinkler Watering 3 Years 92 Apricot Trees with a breast diameter of 5-6cm Sprinkler Watering 3 Years 71 Jujube Trees with a breast diameter of 5-6cm Sprinkler Watering 3 Years 598 Western Plum Trees with a breast diameter of 5-6cm Sprinkler Watering 3 Years 189 Chicken Hearts with a breast diameter of 5-6Sprinkler irrigation for 3 years on 235 chicken hearts with a diameter of 5-6cm and hose irrigation for 3 years on 236 Lanzhou apricots with a diameter of 5-6cm. Sprinkler irrigation for 3 years on 224 mulberry trees with a diameter of 5-6cm and hose irrigation for 3 years on 159 cherry trees with a diameter of 5-6cm and hose irrigation for 3 years on 116 peach trees with a diameter of 5-6cm and hose irrigation for 3 years 15 shrubs of cypress with a crown width of 100cm in 3 years, 100 water wax bulbs with a crown width of 100cm at a height of 100cm, 20 purple leaf plum bulbs with a crown width of 100cm at a height of 100cm, 15 clove bulbs with a crown width of 100cm at a height of 100cm, 650 grape vines with a length of 0.5m at a height of 100cm at a hose for 3 years, 340 ivy vines with a length of 50cm at 3 years, and 10780 green hedgerows with a height of 80cm at 3 years, Crown width ≥ 20cm, sprinkler irrigation for 3 years, 1703 square meters, ground cover, 49 roses/square meters, sprinkler irrigation for 3 years, 155 square meters, grass sprinkler irrigation for 3 years, 10451 square meters, 49 jade hairpin plants/square meters, sprinkler irrigation for 3 years, 1854 square meters, 36 Dutch chrysanthemums/square meters, sprinkler irrigation for 3 years, 440 square meters, 36 large flowered chrysanthemums/square meters, sprinkler irrigation for 3 years, 1500 square meters, 36 large flowered chrysanthemums/square meters, rubber hose irrigation for 3 years, 1000 square meters, 36 lotus plants/square meters, rubber hose irrigation for 3 years, 1000 square meters, 36 sage plants/square meters, rubber hose irrigation for 3 years, 1000 square meters. 2) Operation and maintenance (medium and minor repairs) service project, greening