The Standard for Maintenance and Management Quota of Urban Landscaping in Hunan Province is applicable to the maintenance and management of public green spaces (including comprehensive parks, community parks and other parks), street green spaces, street trees, protective green spaces and production green spaces in Hunan Province. The unit courtyard greening can refer to the corresponding types of green spaces.
This standard is divided into park green space maintenance management standards, including the first, second and third level park maintenance management standards; Street green space maintenance management standards, the same as the first, second and third level street green space maintenance management standards; Street tree maintenance management standards, lower than the first, second and third level street tree maintenance management standards; Standard for ground greening and maintenance management of elevated roads; Production green space maintenance management standards; Maintenance and management standards of green space in residential areas; Maintenance and management standard of protective green space.
Classification standard of landscape greening
(A) the classification of parks
According to the nature, service radius, functional requirements, facilities and contents of the park, it can be divided into three grades.
1. Classification standard of first-class parks: those that meet the following conditions are first-class parks.
(1) The area is more than 10 hectare or the annual tourist volume is more than 500,000.
(two) with a sound management system, multi-functional equipment and facilities or special functions to serve the whole city.
(3) The greening features are excellent, and the green rate is not less than 70%.
(4) The Woods, flower beds and grasslands in the park have been carefully maintained with a high level of maintenance.
(5) Specialized parks (children's parks, zoos, botanical gardens, historical gardens, amusement parks, sculpture parks, bonsai parks, sports parks, memorial parks, etc.). ) all belong to the category of a class of parks (special parks are not limited by area and tourists).
2. Classification criteria of secondary parks: Parks that meet the following conditions are secondary parks.
(1) covers an area of 3~9.9 hectares, or the annual tourist volume is more than 300,000.
(two) a sound management system, good service and entertainment facilities, relatively complete functions, to serve the residents in a certain area of the city.
(3) The greening appearance is good and tidy, and the greening rate is not less than 70%.
(4) The trees, flower beds and grasslands in the park are well maintained and managed, and the greening effect is good.
3. Criteria for the classification of tertiary parks: any park that meets the following conditions is a tertiary park.
(1) The area is less than 2.9 hectares or the annual tourist volume is less than 290,000.
(2) There are corresponding management measures, certain service facilities and regular children's activities, which generally serve residents in nearby residential areas.
(3) The greening appearance is good, and the green rate is not less than 70%.
(4) The maintenance and management of trees, flower beds and grasslands in the park are general, and the greening effect is still good.
(B) the classification of street green space
According to the area, service radius and function of street green space, it is divided into three grades.
1. Standard of first-class street green space:
(1) First-class street green space: large public buildings such as urban expressways, main roads (including both sides of roads), stations, docks and airports, and green spaces and small gardens around municipal political, cultural, sightseeing and business centers.
(2) Excellent greening features, mainly plant landscaping, appropriately decorated with architectural sketches, sculptures, fountains, rocks, etc. , with landscape characteristics.
(3) The planting area of flower plants (including decorative colorful plants) is generally not less than 8% of the total area.
2 secondary street green space standard:
(1) The green area of the secondary street: the green area located on both sides of the secondary road in the urban area and next to the district-level political, cultural and commercial center.
(2) Greening looks good, mainly plant landscaping, and appropriately embellished sketches.
(3) The planting area of flower plants (including decorative colorful plants) is generally not less than 5% of the total area.
3. The standard of three-level street green space:
(1) The green area of the third-class street: the green areas on both sides of the branch roads and neighborhood roads in the urban area.
(2) Good greening features and basic leisure facilities such as chairs.
(3) Decorate flowers and plants properly.
(C) the definition of elevated road greening
Hanging greening on both sides of viaduct and ground greening under the shadow of bridge. The ground greening of elevated roads belongs to the scope of sub-street green space.
(4) Classification of street trees
According to the regional position, specifications and varieties of street trees, they can be divided into three grades.
1. Standard for first-class street trees:
(1) Trees planted on the main road.
(2) According to the function of the road, select suitable tree species with the same specifications. The DBH of newly planted street trees shall not be less than 8 cm. Deciduous trees planted along the roadway must have 3~4 primary branches, and the bifurcation point is generally not less than 3.5m
(3) Street trees have their own characteristics, and the landscape effect is good.
2. The standard of secondary street trees:
(1) Trees planted beside secondary roads.
(2) Tree species are selected according to the road function, and the specifications are basically the same. The DBH of newly planted street trees shall not be less than 8 cm, and the bifurcation point shall generally not be less than 3.5 cm.
(3) Street trees have their own characteristics and good landscape effect.
3. The standard of three street trees:
(1) Trees planted on slip roads and neighborhood roads.
(2) The DBH of newly planted street trees is not less than 6cm, and the bifurcation point is generally not less than 3.5m..
(3) The landscape of street trees is average.
Three, landscaping maintenance management standards
(A) park green space maintenance management standards
1. First-class park management standards:
(1) The arbor community structure is reasonable, the forest phase is complete, the plant layers are rich, the arrangement of trees, shrubs and flowers is reasonable, there is no exposed loess and no soil erosion. The growth space and level between tree species are properly handled, and the overall landscape effect is good.
(2) The plants are robust, the tree shape is perfect, the branches and leaves are luxuriant, the four seasons are distinct, the growth potential at the top of coniferous forest is obvious, flowering shrubs bear fruit, the plastic trees are beautiful in shape, the green walls and hedges are not empty, the ground cover plants are evergreen ornamental flowers or foliage varieties, there are no wild plants climbing around the trees, and there are no weeds under the trees.
(3) The survival rate of newly planted trees is over 95%, and the tree preservation rate is over 98%.
(4) There is a lawn with a certain scale, no baldness, and the coverage rate is above 95%. Grass seeds are pure, grow vigorously, have a certain thickness, and the grass roots are not exposed. No yellowing in the growing season, grass height less than 6cm, no weeds, flat lawn, clear edge line. Keep clean and tidy all the year round, without water.
(5) The flower beds are beautiful, with distinctive patterns, flowers in every month and neat flowering period. Flowers grow sturdily, with straight flowers, bright colors, suitable spacing and no exposed soil. No plants, no lodging, no dead branches, no weeds, no garbage, no pests and diseases.
(6) The water body of the park shall be kept clean and tidy, free of floating objects and garbage, and the water quality shall be transparent, meeting the requirements of Class B tourism standards.
(7) Garden buildings, building facilities, amusement facilities, sanitary facilities and tour guide facilities are intact. Toilet facilities should be in good condition, clean and tidy, without peculiar smell, mosquitoes and flies, and safety protection facilities should be in good condition.
(8) Archives of ancient and famous trees in the park are complete, signs and protection facilities are complete and well maintained.
(9) The principle of "comprehensive prevention, prevention first" is adopted in pest control, and the trees have basically no signs of damage, and the pest rate is controlled at: leaf-eating pests.
2 secondary park management standards:
(1) The arbor community structure is reasonable, the layers are complete, the forest structure is at least two layers, there is no exposed loess, and there is no obvious soil erosion.
(2) The plants grow well, the spatial distribution is reasonable, and the tree shape conforms to the natural growth characteristics. The plastic tree keeps its shape. The ground cover plants are ornamental flowers or foliage varieties, there are no wild plants climbing around the trees, and there are basically no weeds in the woodland under the trees.
(3) The survival rate of newly planted trees is over 95%, and the tree preservation rate is over 98%.
(4) The lawn coverage rate is above 95%, and there is basically no baldness. Grass seeds are pure, basically free of weeds, grow neatly, and the height of grass in the growing season is not more than 6cm. Keep the lawn clean, free of water and garbage.
(5) The overall effect of flower bed layout is good, with flowers in all seasons (the flowering period lasts for 6 months) and the flowering period is neat. Flowers grow well, with bright colors, suitable row spacing and no exposed soil. No more than 5 plants are missed, no lodging phenomenon, basically no dead branches and flowers, no weed garbage.
(6) The water in the park is kept clean and tidy, the water quality is transparent, and there are basically no floating objects, garbage and other sundries, which meet the requirements of Class B tourism standards.
(7) Garden buildings, building facilities, entertainment and health facilities and tour guide facilities are basically intact. The toilet facilities are good and clean, basically free of mosquitoes and flies, and the safety protection facilities are intact.
(8) Archives of ancient and famous trees in the park are complete, signs and protection facilities are basically intact and well maintained.
(9) The principle of "comprehensive prevention, prevention first" is adopted in pest control, and there is no obvious disease phenomenon. The incidence of pests is controlled as follows: leaf-eating pests
3. Three-level park management standards:
(1) Trees and shrubs are planted in patches or strips, and the overall greening effect is good.
(2) Plants grow healthily and normally without dead branches and trees. More than 30% areas are planted with ground cover plants, and the height of weeds in areas without ground cover plants is not more than 25cm or covered with organic matter. Wild vines and weeds should be removed in time.
(3) The survival rate of newly planted trees is over 95%, and the tree preservation rate is over 98%.
(4) There is a lawn, the coverage rate is above 90%, the lawn grows neatly, the lawn is basically kept clean, there is no water, and there is basically no garbage and debris.
(5) The arrangement effect of flower beds is good, with flowers in three seasons (flowering period is 5-6 months), orderly flowering period, good flower growth, no soil exposure, no more than 5-8 defects, no lodging phenomenon, no dead branches and flowers, and no weeds and garbage.
(6) The water in the park is basically clean and tidy, and the water quality basically meets the requirements of Class C tourism standards.
(7) Garden buildings, building facilities, amusement facilities, sanitary facilities and tour guide facilities are relatively intact, with no deposited garbage and intact safety protection facilities.
(8) The ancient and famous trees in the park can be listed on file, and there are relatively perfect protection and maintenance measures.
(9) Pest control adheres to the principle of "comprehensive prevention, prevention first", and there is no phenomenon of broken branches and lodging caused by diseases. The incidence of pests should be controlled as follows: leaf-eating pests <10%; Sucking pest
(B) street green space maintenance and management standards
1. Maintenance and management standard of first-class street green space:
(1) The tree community structure of the street green belt is reasonable, the forest phase is complete, the layers are rich, the growth space and layers between trees are properly handled, and the overall ornamental effect is good, without exposed loess.
(2) The trees have perfect tree shape, robust growth, luxuriant leaves, distinct seasons, obvious growth potential at the top of coniferous forest, fruiting flowers and shrubs, good shape of plastic trees, and the ground cover plants are evergreen ornamental flowers or foliage varieties.
(3) The flowers are robust, the spacing between plants is appropriate, the flowering period is neat, the layout is beautiful, and they bloom on a monthly basis.
(4) The grass species on the grassland are pure and vigorous, and there is no baldness.
(5) There are no big weeds, entangled weeds and climbing weeds in the green space, basically no other weeds, and it is clean and free of garbage.
(6) The survival rate of planted trees is over 95%, and the survival rate of trees is over 98%.
(7) The principle of "comprehensive prevention, prevention first" is adopted in pest control, and there are basically no signs of diseases. The incidence of pests is controlled as follows: leaf-eating pests
(8) The green soil is loose with no water on the surface. Make full use of organic fertilizer to enhance soil fertility and improve soil physical and chemical properties. The PH value is 6.0~7.5, the organic matter is greater than or equal to 30g/kg, and the effective soil layer is greater than or equal to 100cm.
(9) Auxiliary facilities such as architectural sketches, safety and protection are in good condition and clean.
2 secondary street green space maintenance management standards
(1) The arbor forest structure of street green space is reasonable. A tree altar dominated by trees, with shrubs or lawns, ground cover plants and no exposed loess below.
(2) The trees have good growth potential, timely pruning, appropriate density and good ornamental effect, and the ground cover plants are ornamental flowers or foliage varieties.
(3) For major festivals and activities, it is necessary to ensure that there are flowers in the green space, the flowering period is consistent, the colors are gorgeous, and there are no more than 3~5 plants missing, so that the overall effect of flower arrangement is good.
(4) The grass species on the grassland are relatively pure, and there is basically no baldness.
(5) There are no climbing weeds in the green space, and the height of weeds is controlled below 6cm, which will not affect the landscape effect, and the green space is clean and tidy.
(6) The survival rate of planted trees is over 95%, and the survival rate of trees is over 98%.
(7) The principle of "comprehensive prevention, prevention first" is adopted in pest control, and there are no obvious signs of disease harm. The incidence of pests is controlled as follows: leaf-eating pests
(8) The green soil is loose with no water on the surface. Make full use of organic fertilizer to enhance soil fertility and improve soil physical and chemical properties. The pH value is 6.0~7.5, the organic matter is greater than or equal to 25g/kg, and the effective soil layer is greater than or equal to 80cm.
(9) Ancillary facilities such as architectural sketches, safety and protection are in good condition, neat and basically free from damage.
3 Sanjie Green Space Maintenance Management Standard
(1) The trees and shrubs in the street green belt are planted in sheets or strips, and the landscape effect is complete without exposed loess.
(2) Trees grow vigorously and should be pruned in time. There are 30% 1 ~ 2 ground cover plants in the green space, so other moderately controlled weeds and organic mulch can be selected to cover the ground.
(3) There are flowers on holidays.
(4) There are no entangled and climbing weeds, and the height of weeds should be controlled so as not to affect the landscape effect.
(5) The survival rate of planted trees is over 95%, and the survival rate of trees is over 98%.
(6) The principle of "comprehensive prevention, prevention first" is adopted in pest control, and there is no phenomenon of broken branches and lodging caused by diseases. The incidence of pests should be controlled as follows: leaf-eating pests <10%; Sucking pest
(7) The green soil is loose and the surface is waterless. Make full use of organic fertilizer to enhance soil fertility and improve soil physical and chemical properties. The pH value is 6.0~7.8, the organic matter is more than or equal to 20g/kg, and the effective soil layer is more than or equal to 60cm.
(8) Necessary safety protection facilities.
(9) The green space is clean and basically free of garbage.
(three) street tree maintenance management standards
1. First-class street tree maintenance management standard
(1) Street trees are neat, grow well, have green branches and leaves, flourish (including ground cover plants), and have a full and complete crown, which has certain shading and ornamental functions.
(2) The survival rate of planting street trees is over 95%, the preservation rate is over 98%, and the road greening penetration rate is over 98%.
(3) The trees are free from overgrowth, pests and diseases, dense branches, concurrent branches, crossed branches, drooping branches, dead branches and damaged branches. The relationship with overhead lines should be properly handled and trimmed according to technical regulations.
(4) The tree hole has a flat and leaking cover plate or planted ground cover plants, and there is no accumulated water or exposed loess in the tree hole.
(5) Street trees have the effect of group characteristics, and a certain number of varieties should be selected, not less than 200, with uniform specifications, and the specifications of replanted trees are consistent with the original trees.
(6) There is no tree, there is no dead tree, and the tree is right.
(7) The binding specification of protective piles is standard, and there is no broken pile or bad pile.
(8) There are basically no signs of disease damage, and the damage rate of dry-eating pests does not exceed 3%.
(9) To prevent lodging and snow pressure, there are perfect measures to prevent strong winds and heavy snow.
(10) Maintain soil and water fertility, with pH value of 6.0~7.8, organic matter content greater than or equal to 25g/kg, and effective soil layer (length× width× depth) greater than or equal to 100cm.
2 secondary street trees maintenance management standards
(1) Street trees have complete crowns, good growth and good shading and ornamental effects.
(2) The survival rate of planting street trees is over 95%, the preservation rate is over 98%, and the road greening penetration rate is over 98%.
(3) Trees are basically free from overgrowth, diseases and insect pests, over-dense branches, merged branches, crossed branches, drooping branches and dead branches. Can handle the contradiction with overhead lines. Pruning should be carried out in accordance with technical regulations.
(4) The tree hole has a flat and leaking cover plate or planted ground cover plants, and there is no accumulated water or exposed loess in the tree hole.
(5) The specifications of street trees are unified, and the street greening landscape is good.
(6) There are no trees, no dead trees, and the trees are not inclined.
(7) There are protection piles, and there are basically no broken or bad piles, so it is more effective to tie piles.
(8) The damage of pests and diseases is not obvious, and the damage rate of stem borers is less than 5%.
(9) To prevent lodging and snow pressure, there are good measures to prevent strong wind and snow pressure.
(10) Maintain soil and water fertility, with pH value of 6.0~7.8, organic matter content greater than or equal to 25g/kg, and effective soil layer (length× width× depth) greater than or equal to 100cm.
3. Three-level street tree maintenance management standards
(1) The crown of street trees is basically intact, with good street greening landscape.
(2) The survival rate of planting street trees is over 95%, the preservation rate is over 98%, and the road greening penetration rate is over 98%.
(3) Trees are basically free of long branches, pests and diseases, over-dense branches, combined branches, crossed branches, drooping branches and dead branches. Can handle the contradiction with overhead lines, and can generally operate according to the pruning technical regulations.
(4) There is no water in the tree hole, and there are relatively complete plants or protective covers.
(5) Street trees have uniform specifications and good street greening landscape.
(6) There are basically no trees, no dead trees, and the shape of trees is basically inclined.
(7) There are pest control measures, and the damage rate of stem borers shall not exceed 10%.
(8) To prevent lodging and snow pressure, there are better measures to prevent strong winds and heavy snow.
(9) There are retaining piles, basically no broken piles or bad piles, and the piles are fastened.
(10) Maintain soil and water fertility, with PH value of 6.0~7.8, organic matter content greater than or equal to 25g/kg, and effective soil layer (length× width× depth) greater than or equal to 100cm.
(4) Maintenance and management standards for ground greening and elevated roads
1. According to the site conditions of the ground greening of the elevated road, carefully manage the plants to form a good greening landscape of the elevated road.
2. The survival rate of newly planted trees reaches 95% l；; 2k, the tree preservation rate is over 98%.
3. Under the condition of not affecting the traffic safety sight, control the height of plants by pruning and other methods.
4. The landscape of important areas should be carefully maintained according to the design requirements to form a unique plant landscape. Plastic plants are pruned in time to keep the best shape, and the hanging plants grow healthily, and the overall effect is good.
5. Appropriate flower spacing, no baldness, neat flowering period and good color effect.
6. There is no bare land in the viaduct green space, and shade-tolerant ground cover plants can be planted or lawns can be laid.
7. There is no litter, no obvious weeds, and no garbage in the green space.
8 auxiliary facilities in good condition, safe, clean and beautiful.
9. The green soil is loose and there is no water. Make full use of organic matter, enhance soil fertility and improve soil physical and chemical properties. The pH value is 6.7~7.5, and the organic matter content is greater than or equal to 25g/kg.
10. The principle of "comprehensive prevention, prevention first" is adopted in pest control, and the harm of pests and diseases is controlled to the extent that it does not affect the ornamental effect.
1 1. sprinkler irrigation, drip irrigation and other facilities shall be maintained in time to maintain normal operation.
(five) production green space maintenance management standards
1. The nursery land is neat, divided into plots according to varieties and planting categories, relatively concentrated into pieces, the construction site is flat, the drainage is smooth, and there is no water accumulation.
2. The survival rate of all kinds of seedlings and flowers is generally above 90%, and the survival rate of transplanting is above 95%.
3. A series of management and maintenance work, such as weeding, thinning, fertilization and spraying, are standardized and timely, so that the nursery is weed-free.
4. Fertilization and irrigation do not run fat, do not leak water, do not flush seedlings, and do not burn roots and leaves. Pest control is based on the principle of "prevention first, comprehensive management", using biological, chemical and physical methods to control pests, and paying attention to protecting natural enemies.
5. According to different varieties, timely pruning and shaping are generally based on natural trees. Because of the tree shape, light weight, diligent repair, cutting off dead branches, pests and diseases, long branches and horizontal branches. The inner temple is transparent, the branches are even, the crown is wide and full, and the ratio of dry to crown is appropriate.
6. Timely intertillage, loosen the soil and weed, so that the nursery land is not hardened. Weeding with herbicides, correct selection of different chemicals, strict proportion, careless removal of more than 90%, no phytotoxicity.
7. Clear lawn weeds in time, with a purity of over 95%. Height should be trimmed in time. For low-lying and uneven places, it is necessary to cover loess in time, replant turf and keep the lawn flat.
8. Digging the seedlings will not damage the branches or taproots of the seedlings. For seedlings with soil balls, the diameter of soil balls shall not be less than 2~3 times of the root circumference of seedlings, and they shall be tied firmly with straw ropes, so that the whole process of digging, transporting and planting will not loosen the soil or scatter the balls.
9. Ground-planted flowers are planted neatly, grow healthily and have no weeds. The potted flowers are placed neatly, the soil is not hardened, and there are no weeds in the pot. Perennial flowers and bonsai should be replaced in time. All kinds of flower bonsai thrive, with green and plump leaves, big and gorgeous flowers and blooming flowers.
10. Flower bonsai ornaments are exquisitely carved, exquisite in craftsmanship, beautiful in plastic arts, poetic and accurate in naming.
1 1. Strengthen the prevention of natural disasters such as drought, waterlogging, wind, snow, severe cold, heat and human and animal damage, and improve the survival rate of seedlings.
12. Rational intercropping, interplanting, crop rotation and multiple cropping to improve land utilization.
13. Strengthen hydropower management and maintenance of sprinkler irrigation facilities to keep the facilities running normally.
14. scientific management, complete technical files, nursery planning map, production map, nursery technical data, nursery construction task book, nursery planning, various statistical reports, investigation summary report, technical summary, etc.
(six) the protection of green space maintenance and management standards
1. The stand structure of sanitary isolation belt, road protection green belt, urban high-pressure corridor green belt, windbreak forest and urban group isolation belt in protective green space is reasonable, the greening level is relatively complete, the skyline is staggered, there is no exposed loess, and the landscape effect is good.
2. The plants grow well, the spatial distribution is reasonable, there are well-covered ground cover plants, and there are basically no wild plants climbing around the trees.
3. The survival rate of newly planted trees is over 95%, and the tree preservation rate is over 98%.
4. The lawns of forest belts are basically bare, with pure seeds, neat growth and basically no weeds.
5. The water in the forest belt should be kept clean and tidy, free of floating objects and garbage, with good water quality and reaching the ornamental standard.
6. The landscape architecture sketches and safety protection facilities in the forest belt are basically intact.
7. The principle of "comprehensive prevention, prevention first" is adopted in pest control, and there are basically no signs of disease occurrence, and the incidence of pests and diseases is controlled below 10%.
(seven) residential green space maintenance management standards
1. The plants in the group green space, the green space beside the house, the supporting public green space and the road green space in the residential area are reasonable in configuration and rich in layers. The loess is not exposed and the landscape effect is good.
2. Garden trees grow vigorously, the tree shape is perfect and lush, and the four seasons are distinct. Hedge lines, surface conform to the requirements of modeling, not empty feet. The ground cover plants are evergreen flowers or foliage varieties, and there are no wild lianas climbing around the trees.
3. The lawn should be smooth and tidy, free of weeds, pests and diseases, bare surface, garbage and water.
4. The flower bed has beautiful patterns, distinctive features and strong three-dimensional sense. Flowers grow vigorously, and they are big and bright. The flowering period is neat and there are flowers in all seasons. No trees, no dead branches and flowers, no lodging, no weeds, no garbage.
5. The water body is clean, the water quality is transparent, and there are no floating objects, garbage and other sundries, which meet the requirements of Class B tourism standards.
6 garden buildings, building facilities, amusement facilities, safety protection facilities and sprinkler irrigation facilities are intact.
7. Old and famous trees were built and listed, and maintained well.
8. There are basically no signs of disease harm, and the pest control rate is below 5%.
9. The survival rate of newly planted trees is over 95%, and the tree preservation rate is over 98%.
10. Potted plants placed on both sides of population areas, clubs and main roads in residential areas should be replaced in time and kept in the best condition.
Four, landscaping maintenance management quota
(a) this quota is divided into park green space, street green space, street trees, protective green space and production green space, which is applicable to the province's landscaping industry.
1. park green space: an urban green space with perfect facilities and good ecological environment, which is open to the whole society for public sightseeing, viewing and rest, and outdoor science popularization and physical fitness activities.
Park green space is divided into three levels:
First-class park: covering an area of 10 hectares or more;
Secondary park: covering an area of 3~9.9 hectares;
Third-class park: the area is below 2.9 hectares.
All characteristic parks are classified as first-class parks.
2. Street green space: refers to the land used for greening within the scope of urban roads and squares. It is divided into road green space (including car parking green space, street tree green space and roadside green space), traffic island green space (including central island green space, guide island green space and interchange green space), traffic square green space and parking lot green space.
3. Street trees: refers to trees planted along the roadway or sidewalk with relatively uniform rules.
4. Protective green space: refers to forest belt and green space (sanitary isolation belt, road protective green space, urban high-voltage corridor green belt, windbreak forest, urban group isolation belt, etc.). ) for isolation, hygiene and safety.
5. Production green space: refers to land (including nursery, flower bed, grass bed, etc.). ) is used to produce various greening plant materials.
(2) Quota content: including the labor consumption of landscaping maintenance management, all material consumption of landscaping maintenance management, various non-operating services and maintenance management of mechanical facilities.
1. Direct labor in the quota: refers to the labor directly used for greening and maintenance.
2. Welfare expenses: refers to employee welfare expenses, medical insurance premiums, provident fund, pension pooling fees and unemployment insurance premiums stipulated by the finance, totaling 465,438+0%.
3. Machinery usage fee: including machine shift, transportation fee of various motor vehicles and consumption of power machinery materials. Dose is calculated every 8 hours.
4. Materials and funds in the quota: Materials refer to fertilizers, chemicals, trees, shrubs, flowers, ground cover plants and turf. The maintenance of buildings, roads, revetments, bridges and all facilities closely related to greening maintenance in all kinds of green spaces shall be calculated on a per square meter basis.
5. The comprehensive transformation of greening, festivals or special needs to replace flowers and plants do not belong to this quota category. The replacement and purchase of large-scale electric tools due to maintenance management is also outside the scope of this quota.
6. Indirect cost: the labor for technical management, administrative management and logistics services provided for greening services and promoting greening maintenance is 8% of the direct maintenance cost.
(3) The method of quota compilation is the combination of experience and calculation.
(4) The accounting unit of this quota: all parks and greenbelts 10000 square meters, street trees 100 trees, and the capital is RMB.
(5) This quota (except for the production of green space) is a combination of labor quota, material consumption quota and landscaping value management. The accounting of value is based on the average price, in which the prices of various materials and tools are comprehensive average funds. Labor costs are calculated according to the average income of workers in the province, and the specific annual value can be determined by multiplying the labor costs of the first implementation year by the coefficient of calculating the ratio of the average wage of urban workers in the province in the year and the average wage of urban workers in the province in the base year. Class fees are also based on the comprehensive average price. Adjust the quota accordingly every year.
(six) residential green space, green space attached to the unit, etc. You can refer to the corresponding green space of the same nature within this quota.
(seven) the specific application of this quota shall be interpreted by the Urban Construction Department of the Provincial Construction Department.
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