To form a matrix of initial data and draw up a schedule, the following calculations and reasoning were performed.

From the design data, we are given the construction period of the facility, which is 26 months or 572 days.

Selecting the range of work and forming flows.

Aboveground cycle works include general construction and special construction work. The formation of work processes for the above-ground cycle was carried out taking into account recommendations for the selection of the nomenclature of work and the formation of work on modeling the organizational and technological scheme and is shown in Table 3.1. From the total labor intensity, the values ​​of those works that are carried out outside the flow should be subtracted:

Off stream:

Installation of equipment 1543 person-days

Input of communications 257 person-days

Unaccounted work 1928 person-days

Commissioning works 185 person-days

Σ= 3913 person-days

In flow: 20881-3913=16968 person-days

As a result of calculating the network model, a critical construction period of 514 days was obtained.

T cr =514 days

T d =572 days

∆T=572-514=58 days

K - time reserve

К=58/572*І00=11%

The total time reserve for construction is 11% of the design period, which corresponds to the acceptable 15-20%. The flow duration criterion is the most important. since the duration influences the efficiency of construction, in in this case Due to the reduction in work time, it is possible to increase the efficiency and quality of construction. As you know, any adjustments in time lead to changes in the financing of the facility under construction. Therefore, in this work their use is envisaged.

Applications application a

Table A.1

General characteristics of the object

Table A.2

Specification of prefabricated elements, maximum weight and dimensions of elements, ton/meter

Table A.3

Statement of quantities for construction and installation works

All documents presented in the catalog are not their official publication and are intended for informational purposes only. Electronic copies of these documents can be distributed without any restrictions. You can post information from this site on any other site.

GOST 21.101-93

INTERSTATE STANDARD

SYSTEM OF DESIGN DOCUMENTS FOR CONSTRUCTION

PRIMARY REQUIREMENTS
TO THE WORKING DOCUMENTATION

INTERSTATE SCIENTIFIC AND TECHNICAL COMMISSION
ON STANDARDIZATION AND TECHNICAL REGULATION
IN CONSTRUCTION (MNTKS)

Preface

INTRODUCED by the Ministry of Construction of Russia

2 ADOPTED by the Interstate Scientific and Technical Commission for Standardization and Technical Regulation in Construction on November 10, 1993

3 PUT INTO EFFECT on September 1, 1994 as state standard Russian Federation Resolution of the Ministry of Construction of Russia dated August 12, 1994 No. 18-12

3) equipment specifications according to GOST 21.110;

4) statements and summary statements of requirements for materials in accordance with GOST 21.110 *;

5) statements and collections of statements of volumes of construction and installation work in accordance with GOST 21.110 *;

6) other documentation provided for by the relevant System standards project documentation for construction (SPDS);

7) estimate documentation according to established forms*.

* Perform if necessary.

2. BASIC REQUIREMENTS FOR WORKING DRAWINGS INTENDED FOR CONSTRUCTION AND INSTALLATION WORK

2.1. Working drawings intended for construction and installation work are combined into sets (hereinafter referred to as the main sets) by brand in accordance with the appendix.

2.2. The main set of working drawings of any brand can be divided into several main sets of the same brand according to any criteria with the addition of a serial number.

EXAMPLES: AC1; AC2; KZh1; QL2.

2.3. Each main set of working drawings is assigned a designation, which includes the basic designation** and the brand of the main set separated by a hyphen.

** Before the release of the corresponding classifier, the basic designation is assigned according to the system in force in the organization.

2.4. The main sets of working drawings include general data on working drawings, drawings and diagrams provided for by the relevant SPDS standards.

2.5. General data on working drawings

2.5.1. On the first sheets of each main set of working drawings, general data on working drawings is provided, including:

1) a list of working drawings of the main set according to the form;

2) a list of reference and attached documents in the form;

3) a list of the main sets of working drawings in the form;

4) a list of specifications (if there are several specifications for the layout diagrams in this main set) in the form;

5) symbols not established by state standards and the meanings of which are not indicated on other sheets of the main set of working drawings;

6) general instructions;

7) other data provided for by the relevant SPDS standards.

LIST OF WORKING DRAWINGS FOR THE MAIN SET

SPECIFICATION SHEET

Instructions for filling out the list of working drawings of the main set

In the list of working drawings of the main set indicate:

1) in the “Sheet” column - the serial number of the sheet of the main set of working drawings;

2) in the “Name” column - the name of the images placed on the sheet, in full accordance with the names given in the title block of the corresponding sheet;

3) in the “Note” column - additional information, for example, about changes made to the working drawings of the main set.

Instructions for filling out the specification sheet

The specification sheet indicates:

1) in the “Sheet” column - the number of the sheet of the main set of working drawings on which the specification is placed;

2) in the “Name” column - the name of the specification in full accordance with its name indicated on the drawing;

3) in the “Note” column - additional information, incl. about changes made to specifications.

LIST OF MAIN SETS OF WORKING DRAWINGS.
LIST OF REFERENCES AND ATTACHED DOCUMENTS

Instructions for filling out the list of main sets of working drawings

The list of main sets of working drawings indicates:

1) in the “Designation” column - designation of the main set of working drawings and, if necessary, the name or distinctive index of the organization that issued the document;

2) in the “Name” column - the name of the main set of working drawings;

3) in the “Note” column - additional information, incl. about changes in the composition of the main sets of working drawings.

Instructions for filling out the list of reference and attached documents

The list of referenced and attached documents indicates:

1) in the “Designation” column - the designation of the document and, if necessary, the name or distinctive index of the organization that issued the document;

2) in the “Name” column - the name of the document in full accordance with the name indicated on the title page or in the title block;

3) in the “Note” column - additional information, incl. about changes made to the applicable documents.

APPENDIX 3
Mandatory

LIST OF ESKD STANDARDS, THE REQUIREMENTS OF WHICH DO NOT CONFLICT WITH SPDS STANDARDS AND SHOULD BE CONSIDERED WHEN IMPLEMENTING DESIGN DOCUMENTATION FOR CONSTRUCTION

To these two rhetorical questions regarding drawing up a defective statement there is no clear answer. Let's try to consider each of these issues separately.

1. Who should count and prepare a work sheet for the project? In practice, this statement can be compiled by the designer, the contractor, and even the estimator, if he has detailed design and working documentation at hand. Here you need to understand some nuances. The bill of quantities can take different forms and be compiled on the basis of different forms. Thus, the bill of quantities drawn up as part of the design documentation is often calculated by the designer. It summarizes the quantities from the project specifications and drawings. There is also another list of works in nature, which in turn is compiled by an estimator based on the results of an estimate drawn up on the basis of a project or drawings. This defect estimate will be completely identical to the local estimate. The estimate program has several forms for such statements.

2. The question of how to calculate a bill of quantities should also be taken seriously. The best option for the estimator is when he has as source documentation for when drawing up estimates, they provide both a project and a defective statement, however, only if they “go with each other.” The option when the project yields one volume, but the statement contains a different figure, is taken seriously by any qualified estimator. Indeed, in this duality lies a high probability of error, which is undesirable for a competent specialist. In such a situation, the estimator himself often has to take up the calculator and independently recalculate the disputed volumes. This usually takes quite a lot of time, because you need to find sheets with the necessary drawings and specifications, if necessary, calculate numerical values, and summarize them by type of work. An estimator cannot calculate many volumes of construction and installation work on his own, even if he wants to, so he has to turn to designers for help.

In general, a defective statement or a statement of quantities should be compiled for each project, however, for some types of documentation, for example, a design project or a preliminary project, they are almost not compiled, which greatly complicates the work of the estimator. Speaking about the division of labor and competence, let us say on behalf of the estimators that it is the designers who are responsible for the correct preparation of the bill of quantities. The tasks of the estimator include issuing prices from various government databases for ready-made volumes. The task of the estimator is to select prices for the work that are correct in terms of the composition of the work, content and resources, and not to calculate their volumes. At the same time, today it is rare to find design and working documentation complete with a defective list. Designers, apparently due to lack of time or desire, prefer to ignore the need to complete their projects with these important documents. So today estimators have to be specialists not only in the field of pricing in construction, but also in matters of calculating the number of installation, construction or commissioning works. The specialists of our estimate bureau have a sufficient level of qualifications to understand and evaluate a project of any degree of complexity. Not all modern estimators possess such professionalism, diligence and willingness to work painstakingly and carefully. To estimate the cost of preparing estimates, send projects, specifications and other source documents to our e-mail [email protected] or call us at tel. +7952-827-6903

An example of a bill of quantities (defective bill) for construction and repair work

Download the form for the statement of quantities (example)

And counting volumes

Determination of the nomenclature of work

Accepted structural elements

Schedule

Part I. Development

2nd floor plan

To determine the volume of construction and installation work, the following must be adopted: building construction and products:

- foundations– prefabricated reinforced concrete slabs and blocks;

- brick walls and partitions:

a) external – 640 mm thick,

b) internal – 380 mm thick,

c) partitions – 120 mm thick;

- window–OK1 – 1500 × 1500 – 10 pcs.,

OK2 – 1200 × 1500 – 1 piece;

- doors– D1 – 1000 × 2100 – 1 pc.,

D2 – 900 × 2100 – 5 pcs.,

D3 – 1200 × 2100 – 2 pcs.,

D4 – 700 × 2100 – 3 pcs.;

- floor and coating slabs– prefabricated reinforced concrete hollow cores;

- jumpers– prefabricated reinforced concrete;

- roof– combined covered with four-layer roofing material, pitched, rafter, covered with metal tiles;

- floors– ceramic tiles (in bathrooms),

linoleum (in other rooms);

- finishing– wallpapering the walls (in residential premises) and ceramic tiles in bathrooms;

Table 1

Cont. table 1

Cont. table 1

Finish table 1

Calculations for table. 1

GOST 21.508-93

Group Zh01

INTERSTATE STANDARD

System of design documents for construction

RULES FOR IMPLEMENTATION OF WORKING DOCUMENTATION OF MASTER PLANS OF ENTERPRISES, STRUCTURES AND HOUSING AND CIVIL FACILITIES

System of building design documents. Rules of fulfillment of working documentation of general layouts of enterprises, buildings and civil housing objects

ISS 01.110
OKSTU 0021

Date of introduction 1994-09-01

Preface

1 DEVELOPED by Design Institute No. 2 (PI-2), Central Research and Design-Experimental Institute for Methodology, Organization, Economics and Design Automation (TsNIIproekt), Design Institute Promstroyproekt, Central Research and Design Institute for Urban Planning (TsNIIPgradostroitelstvo)

INTRODUCED by the State Construction Committee of Russia

2 ADOPTED by the Interstate Scientific and Technical Commission for Standardization and Technical Regulation in Construction on November 10, 1993

The following voted for the adoption of the standard:

3 ENTERED INTO EFFECT on September 1, 1994 as a state standard of the Russian Federation by Decree of the State Construction Committee of Russia dated April 5, 1994 N 18-31

4 INSTEAD GOST 21.508-85

5 REPUBLICATION. March 2002


An amendment has been made, published in IUS No. 3, 2014

Amendment made by database manufacturer

1 area of ​​use

1 area of ​​use

This standard establishes the composition and design rules working documentation master plans of enterprises, structures and housing and civil facilities* for various purposes (hereinafter referred to as master plans).
_____________________
* Hereinafter, microdistricts, blocks, groups of residential buildings and public buildings.

2 Normative references

________________

See note from FSUE "STANDARTINFORM"


This standard uses references to the following standards:

GOST 2.303-68 Unified system of design documentation. Lines

GOST 21.101-93 System of design documentation for construction. Basic requirements for working documentation

GOST 21.110-95 System of design documentation for construction. Rules for fulfilling the specifications of equipment, products and materials

GOST 21.204-93 System of design documentation for construction. Conventional graphic symbols and images of elements of master plans and transport structures

GOST 21.510-83 System of design documentation for construction. Rules for the execution of working drawings of railway tracks

GOST 21.511-83 * System of design documentation for construction. Rules for the execution of working drawings highways
________________
* The document is not valid on the territory of the Russian Federation. GOST R 21.1701-97 is valid, hereinafter in the text. - Database manufacturer's note.

3 General provisions

3.1 Working documentation of master plans is carried out in accordance with the requirements of this standard, GOST 21.101 and other interrelated standards of the design documentation system for construction (SPDS).

3.2 Included in working documentation master plan include:

- working drawings of the general plan (the main set of working drawings of the GP brand. When combined in one main set of working drawings of the general plan and transport structures, the main set of working drawings is assigned the GT brand);

- sketch drawings common types non-standard products, structures, devices and small architectural forms (hereinafter referred to as sketch drawings of general types of non-standard products);

- statement of requirements for materials - according to GOST 21.110 *;

- statement of volumes of construction and installation work - according to GOST 21.110 *;
________________
* Performed if there are instructions in the contract for the execution of design work.

3.3 The main set of working drawings of the master plan includes:

- general data on working drawings;

- layout plan;

- relief organization plan;

- plan of earth masses;

- master plan utility networks;

- territory improvement plan;

- remote elements (fragments, units) in accordance with GOST 21.101 *.
___________________
* Performed with high image saturation.

3.4 Working drawings of the main set are carried out on an engineering topographical plan (except for the drawing of the earth mass plan).

It is allowed to carry out a layout plan, a consolidated plan of utility networks and a plan for landscaping the territory without drawing contour lines of the terrain.

3.5 The contours of the designed buildings and structures are plotted on the plan according to the architectural and construction working drawings, taking the coordination axes of the buildings and structures aligned with the internal edges of the walls.

When the distance from the outer edge of the wall of a building or structure to the coordination axis on the image scale exceeds the thickness of the contour line, the latter is removed from the coordination axis by the appropriate distance () in accordance with Figure 1.

3.6 Working drawing plans place the long side of the conditional border of the territory along the long side of the sheet, while the northern part of the territory should be at the top. North orientation deviation is allowed within 90° to the left or right. Plans located on different sheets are carried out with the same orientation.

3.7 If the image saturation is low, it is allowed to combine several different plans into one and assign it the appropriate name.

Example - “Layout plan and relief organization plan”, “Relief and earth mass organization plan”.

3.8 If there is a high saturation of images of the territory improvement plan, it is allowed to carry out several plans by type of work, assigning each plan a corresponding name.

Example - “Landscaping plan”, “Plan for the location of small architectural forms”, “Plan of driveways, sidewalks, paths and platforms”.

3.9 It is allowed to divide the plan into several sections, placing them on separate sheets. In this case, on each sheet where a section of the plan is shown, a diagram of the whole plan is given, broken down into sections, the numbers of the sheets on which they are located are indicated, and the section shown on this sheet is indicated by hatching.

3.10 Working drawings of general plans may be released in stages - by development as the corresponding working drawings of buildings, structures of the designed enterprise or housing and civil facility are completed.

In this case, each development is drawn up as of specific date with appropriate additions to working drawings. The next development is not considered and is not formalized as a change.

Developments are assigned serial numbers.

3.11 During the next development, the main inscription is supplemented on the left with columns 10-13 according to GOST 21.101 in accordance with Figure 2.

A list of drawing developments is placed above the main inscription: for the alignment plan, plans for organizing the relief, earth masses and landscaping of the territory - according to Form 1, for the consolidated plan of utility networks - according to Form 2.

Examples of drawing up development sheets are given in Appendices A and B.

3.12 Images on the master plan drawings are made with lines in accordance with GOST 2.303:

- solid thick main ones - the contours of the designed buildings and structures (except for buildings and structures on the earth mass plan), the “red” line, the design contours with marks that are multiples of 0.50 and 1.00 m;

- a thin dashed line - a line of “zero” work and a break in the design relief;

A very thick dash-dotted line with two dots - the conventional boundary of the territory of the designed enterprise, building, structure;

- solid thin - designed buildings, structures on the plan of earth masses and all other elements of the master plan.

3.13 Plans of working drawings are made on a scale of 1:500 or 1:1000, fragments of plans - on a scale of 1:200, nodes - on a scale of 1:20.

It is allowed to carry out plans on a scale of 1:2000, components - on a scale of 1:10.

The scale of the image is indicated in the title block after the name of the image.

If several images are placed on a sheet, made at different scales, then the scales indicate the field of the drawing under the name of each image.

3.14 The system of elevations adopted in the working drawings of general plans must correspond to the system of elevations adopted on the engineering topographic plan.

3.15 Dimensions, coordinates and elevations are indicated in meters with an accuracy of two decimal places.

3.16 The magnitude of the angles is indicated in degrees with an accuracy of one minute, and, if necessary, up to one second.

3.17 The magnitude of the slopes is indicated in ppm without indicating the unit of measurement.

The steepness of slopes is indicated as the ratio of the unit height of the slope to the horizontal position.

3.18 Basic graphic symbols and images of elements of the master plan and transport structures are adopted in accordance with GOST 21.204.

Small architectural forms (for example, gazebos, canopies, fountains, sculptures, pergolas, etc.) and other structures, products, devices (for example, benches, urns, etc.) are carried out in a simplified manner on the drawing scale or with conventional graphic symbols.

3.19 When completing working drawings of the general plan, serial numbers of buildings and structures (including fences, retaining walls, overpasses, galleries, tunnels) are adopted, as a rule, according to the master plan developed at the previous stages of design.

Drainage structures (ditches, gutters, pipes) are assigned independent serial numbers.

When combining master plan drawings and transport structures into one main set, railway tracks and roads are assigned independent serial numbers.

It is allowed not to assign serial numbers to roads and drainage structures. In this case, their coordinates are indicated on the plan.

3.20 On the plans (except for the plan of earth masses), an explication of buildings and structures is provided in Form 3 (for master plans of industrial enterprises) or a list of residential and public buildings and structures in Form 4 (for master plans of housing and civil facilities). It is allowed to provide an explication or list of buildings and structures on a sheet of general data based on working drawings.

3.21 In the explication columns of buildings and structures indicate:



- in the “Name” column - the name of the building, structure;

- in the column “Coordinates of the grid square” - the coordinates of the lower left corner of the square of the construction geodetic grid, within which its number is indicated on the image of the building and structure (if necessary).

An example of the design of explications of buildings and structures is given in Appendix B.

3.22 In the columns of the statement of residential and public buildings and structures indicate:

- in the column “Number on the plan” - the number of the building, structure;

- in the column “Name and designation” - the name of the building, structure, indicating the designation of an individual or standard project, a project according to the catalog;

- in the remaining columns - data in accordance with their names.

An example of registering residential and public buildings and structures is given in Appendix D.

4 General data on working drawings

General data on working drawings is carried out in accordance with GOST 21.101, taking into account the following changes and additions:

- the list of specifications is not fulfilled;

- V general instructions, in addition to the information provided by GOST 21.101, provide the designations and names of documents that are the basis for the development of working drawings of the master plan (for example, materials for engineering geodetic and engineering geological surveys), the adopted coordinate system and elevations.

5 Layout plan

5.1 On the layout plan (plan of the location of buildings and structures) the following is drawn and indicated:

a) a construction geodetic grid or a subdivision base replacing it, and for residential and civil facilities, in addition, an urban geodetic grid, which must cover the entire plan;

b) the “red” line separating the territory of the highway, street, driveway and square from the territory intended for development;

c) fences with gates and wickets or a conventional boundary of the territory. If the fence coincides with the “red” line or with the conditional border of the territory, then only the fence is applied with the corresponding explanation on the drawing;

d) wells and pits for engineering-geological surveys, not indicated on the engineering-topographic plan;

e) buildings and structures, incl. communication (overpasses, tunnels);

f) production and storage sites;

g) highways and paved areas;

i) railway tracks;

j) landscaping elements (sidewalks, sports and recreational areas);

k) elements and structures of the planning relief (slopes, retaining walls, ramps);

l) drainage structures;

m) north direction indicator with an arrow with the letter “C” at the tip (in the upper left corner of the sheet).

5.2 The layout plan is carried out with coordinate or dimensional reference.

5.3 The construction geodetic grid is applied to the entire layout plan in the form of squares with sides of 10 cm.

The origin of coordinates is taken in the lower left corner of the sheet.

The axes of the construction geodetic grid are designated by Arabic numerals corresponding to the number of hundreds of meters from the origin, and in capital letters Russian alphabet.

Examples

1 0A (origin); 1A; 2A; 3A - horizontal axes;

2 0B (origin); 1B; 2B; 3B - vertical axes.

In drawings made at a scale of 1:500, the axes of the construction geodetic grid are designated in accordance with the examples given.

Examples

1 0A (origin); 0A+50; 1A; 1A+50; 2A; 2A+50 - horizontal axes;

2 0B (origin); 0B+50; 1B; 1B+50; 2B; 2B+50 - vertical axes.

It is allowed, if necessary, to use negative values ​​of the axes of the construction geodetic grid.

Examples

1 0A (origin); 0A-50; -1A; -1A-50; -2A; -2A-50 - horizontal axes;

2 0B (origin); 0B-50; -1B; -1B-50; -2B; -2B-50 - vertical axes.

When expanding, reconstructing and technically re-equipping existing enterprises, it is allowed to retain the previously accepted designations of the axes of the construction geodetic grid.

5.4 Dimensional reference is carried out from the alignment basis.

The alignment basis can be any straight line passing through two points fixed on the ground, which are designated by capital letters of the Russian alphabet.

Example - A; B.

5.5 Buildings and structures on the plan are drawn to the scale of the drawing, indicating the openings of gates and doors, extreme axes and, if necessary, the coordinates of the gate axes or linking the gates to the coordination axes of the building.

5.6 Inside the outline of the building (structure) indicate:

a) number of the building or structure in the lower right corner;

b) an absolute elevation corresponding to the conventional zero elevation adopted in the construction working drawings of a building or structure, which is placed on a leader line shelf and marked with a sign (for residential and civil facilities - if necessary).

5.7 On the outline of a building or structure indicate:

a) coordinates of the intersection points coordination axes building, structure in its two opposite corners, and if the configuration of the building, structure or its location is not parallel to the axes of the construction geodetic grid - in all corners, for centric structures - the coordinates of the center and one characteristic point, as well as the diameter, for linear structures - the coordinate axes or coordinates of the beginning and end of individual sections;

b) dimensional reference of the coordination axes of the building, structure to the alignment basis and the dimensions of the building, structure between the axes in the absence of a construction geodetic grid;

c) designation of the coordination axes of a building or structure at coordinated points.

5.8 Around the contour of the building, structures show blind areas and entrance ramps, external stairs and platforms at the entrances.

5.9 On the alignment plan for the part of the roads, the following shall be drawn and indicated:

a) crossing railway tracks;

b) transport interchanges;

c) coordinates or references of highway axes and, if necessary, their numbers;

d) width of roads;

e) radii of curves along the edge of the carriageway of highways at the places of their mutual intersection and adjacency;

f) slopes of embankments and excavations (if necessary).

5.10 In the absence of the main set of working drawings of highways (grade AD), the alignment plan is carried out taking into account the requirements of GOST 21.511.

5.11 On the alignment plan in part of the railway tracks the following is drawn and indicated:

a) track number;

b) turnouts;

c) stops;

d) slopes of embankments and excavations (if necessary).

5.12 In the absence of the main set of working drawings of railway tracks (PZh brand), the alignment plan is carried out taking into account the requirements of GOST 21.510. At the same time, the bottom marks and the magnitude of the slopes of drainage structures and slope indicators do not indicate.

5.13 A list of drainage structures according to Form 5 is provided on the layout plan.

An example of drawing up a statement of drainage structures is given in Appendix D.

5.14 An example of drawing up a layout plan of a production enterprise with coordinate reference is given in Appendix E.

6 Relief organization plan

6.1 The relief organization plan is carried out on the basis of a layout plan without indicating and drawing the coordination axes of buildings and structures, coordinates, dimensions and dimensional references.

6.2 On the relief organization plan the following is drawn and indicated:

a) absolute marks inside the contour of buildings and structures, in accordance with 5.6 (listing b);

b) design marks and grade indicators along the “red” lines;

c) design contours or design marks of planning reference points indicating the direction of the slope of the design relief;

d) marks of the bottom and top of slopes, stairs, retaining walls, ramps;

e) bottom marks in places of fractures of the longitudinal profile, direction and magnitude of slopes of drainage structures;

f) rainwater inlet gratings at low points of the design topography with marks for the top of the gratings;

g) design planning marks and actual terrain marks along the outer contour of the blind area in the corners of buildings and structures or, in the absence of a blind area, the indicated marks at the intersection of the outer edges of the walls with the relief in the corners of buildings and structures - in the form of a fraction with the design mark in the numerator and actual - in the denominator;

i) design planning marks and actual terrain marks (if necessary) along the top of sites for various purposes at the intersection of their edges with the relief at the corners and at characteristic points;

j) fracture lines of the design relief - when implementing the plan at the design elevations of the planning reference points;

k) the direction of the slope of the design relief with berg strokes - when executing the plan in design contours and arrows - when executing the plan in design elevations.

6.3 On the relief organization plan, in terms of highways, the following is drawn and indicated:

a) design contours - when implementing the plan in design contours;

b) the contours of the transverse profile of highways - when implementing the plan at design elevations;

c) fracture points of the longitudinal profile with design marks;

d) slope indicators along the axis of the carriageway of roads;

e) drainage structures - ditches, trays with bottom marks in places of fractures of the longitudinal profile and the magnitude of the slopes of the bottom of the structures;

f) rainwater inlet gratings at low points of the longitudinal profile with marks on the top of the gratings.

6.4 On the relief organization plan, in part of the railway tracks, the following is drawn and indicated:

a) inclination indicators;

b) marks of the bottom of drainage structures in places of fractures of the longitudinal profile and the values ​​of the slopes of the bottom of the structures.

6.5 The relief organization plan should, as a rule, be carried out in the design contours.

6.6 When implementing a plan for organizing the relief in design contours, they are carried out with a relief section every 0.10 or 0.20 m throughout the entire planned territory (ground surface, roads, sites). It is allowed in areas with a uniform slope of the relief to draw design horizontal lines with a relief section every 0.50 m.

Markings of design contours are inscribed from the side of increasing relief. Design contour elevations that are multiples of 1.00 m are indicated in full; intermediate elevations are given in the form of an integer corresponding to two decimal places.

6.7 When implementing a relief organization plan at the design elevations of the planning reference points, the following are usually taken as reference points:

a) corners of buildings, structures and sites;

b) high and low points of the design relief;

c) intersection of highway axes;

d) turning points of the longitudinal profile of roads and railways.

6.8 On the relief organization plan indicate the design marks of entry and exit along the bottom of pipes and intersleeper trays, as well as marks of turning points along the bottom of drainage ditches and trays. On the shelf of the leader line of drainage ditches and trays their abbreviated name is given.

Examples

1 D.l. - bottom of the tray;

2 D.k. - the bottom of the ditch.

6.9 Examples of drawing up relief organization plans in design contours and design elevations of planning reference points are given in Appendices G and I, respectively.

7 Plan of earth masses

7.1 Calculation of volumes of earth masses is carried out, as a rule, using the square method.

It is allowed to carry out the earth mass plan using other methods. The content and form of the plan are determined by the method of calculating the volume of earth masses and the conditions of work.

7.2 On the plan of earth masses the following is applied and indicated:

a) a construction geodetic grid or a subdivision base replacing it;

b) a grid of squares for calculating the volume of earth masses with design, actual and working marks in the corners of the squares, a line of “zero” work highlighting the area of ​​excavations by hatching at an angle of 45° to the base of the grid and indicating the volume of earth masses within each square or other figure, formed by the contour of the layout;

c) buildings and structures;

d) fencing or conditional boundary of the territory;

e) slopes, retaining walls.

7.3 The grid of squares, as a rule, is included in the construction geodetic grid, taking the side of the square equal to 20 m. It is allowed to tie the grid of squares to the “red” line or to the alignment basis, as well as the use of a grid of squares with sides equal to 10, 25, 40 or 50 m, depending on the nature of the relief and ensuring the required accuracy in calculating the volume of earth masses.

It is allowed, depending on the configuration of the planned territory, to use figures other than a square to calculate the volume of earth masses. In these cases, the dimensions of the figures are indicated in the drawing.

7.4 Under each column of squares of the earth mass plan, a table is given in Form 6, in the corresponding columns of which the total volumes of embankment and excavation are indicated in the column of squares, and in the lines of total volumes on the right - the total volumes of embankment and excavation throughout the entire planned territory.

7.5 In the event of occurrence of soils to be removed within the planned territory (fertile soil layer, peat, soil unsuitable as the foundation of buildings, structures), before developing an earth mass plan for the entire territory, a soil removal plan is carried out within the boundaries of the contour of the soils to be removed , designing it similarly to the plan of earth masses.

On the soil removal plan, the design marks are taken to be the marks of the bottom of the soil to be removed, which are considered as actual marks during the subsequent implementation of the earth mass plan.

If there are heterogeneous soils on the construction site, it is allowed to carry out plans for each type of soil, assigning the corresponding name to the drawing.

Examples

1 "Plan of earth masses. Removal of construction waste";

2 "Plan of earth masses. Development of rocky soils."

If the soil to be removed lies in a layer of the same thickness, the soil removal plan may not be carried out. In this case, the actual marks for the plan of earth masses are taken to be the marks of the bottom of the soil to be removed, and the calculated volume of soil to be removed is entered into the corresponding lines and columns of the statement in Form 7.

7.6 On the plan of earth masses the following is given:

a) statement of volumes of earth masses in form 7;

b) text instructions on the need to adjust working marks in places where lawns are installed, troughs for roads, platforms and the upper structure of railway tracks.

7.7 Examples of drawing up a plan of earth masses and a statement of volumes of earth masses are given in Appendices K and L, respectively. The examples are developed for the case of performing vertical planning before the construction of buildings and structures begins.

8 Master plan of utility networks

8.1 The master plan of utility networks is carried out on the basis of a layout plan, but without absolute marks of buildings, structures, gate references and designations of the coordination axes of buildings and structures.

If necessary, the external contours of the base of the foundations of designed and existing buildings and structures are drawn on the plan.

On images of roads and railways, only the coordinates or references of their axes are indicated.

Utility networks are carried out using conventional graphic symbols in accordance with GOST 21.204.

8.2 On the summary plan of utility networks, the following is plotted and indicated:

a) communication structures for laying networks;

b) underground, ground and overhead networks;

c) rainwater gratings, supports and racks of communication structures.

8.3 Utility networks are drawn according to the working drawings of the corresponding main sets with a coordinate or linear reference to the network axis at each characteristic section, with images of compensators, niches, wells, chambers and indicating their designations.

8.4 An example of the design of a consolidated plan for utility networks is given in Appendix M.

9 Territory improvement plan

9.1 The territory improvement plan is carried out on the basis of a layout plan without indicating coordination axes, coordinates and dimensional references, absolute elevations of buildings and structures.

On images of roads and railways, if necessary, only the coordinates or references of their axes are indicated.

9.2 On the territory improvement plan the following shall be drawn and indicated:

a) sidewalks, paths and their width;

b) sites for various purposes and their sizes;

c) small architectural forms and portable products of recreation areas;

d) trees, shrubs, flower beds, lawns.

9.3 Landscaping elements are tied to the outer edges of the walls of buildings, structures, “red” lines, roads or railway tracks.

For row planting of trees and shrubs, the row dimensions are given.

9.4 With a complex configuration of paths, when trees and shrubs are located in loose groups, it is allowed, instead of dimensional reference, to apply an auxiliary grid of squares with sides equal to 5-10 m in areas where they are located, linking it to the construction geodetic grid, alignment base, buildings, structures, automobile roads and railways.

9.5 Landscaping elements are assigned positional designations. Positional designations of small architectural forms and portable products are indicated on leader lines in circles with a diameter of 6 mm. The designation of landscaping elements is indicated on the leader line in circles with a diameter of 8-12 mm in the form of a fraction: in the numerator - the positional designation of the species or type of planting, in the denominator - their number or area (for flower beds).

9.6 On the territory improvement plan the following is given:

a) a statement of small architectural forms and portable products according to Form 8, an example of which is given in Appendix H;

b) a list of landscaping elements in Form 9, an example of which is given in Appendix P;

c) a list of sidewalks, paths and platforms in Form 10, an example of which is given in Appendix P; (Figure P.1);

d) sections, sections and nodes of sidewalks, paths and platforms. An example of the design of sections of sidewalks, paths and platforms is given in Appendix C;

e) list of highways, entrances and passages in accordance with GOST 21.511 (form 1) - for housing and civil facilities, an example of which is given in Appendix P (Figure P.2);

f) relevant textual instructions, for example, on the conditions for planting trees and shrubs, arranging flower beds and lawns, etc.

9.7 It is allowed to place the statements specified in 9.6 on the general data sheet.

9.8 Examples of drawing up a landscaping plan carried out by type of work are given: in Appendix T - “Landscaping Plan”; in Appendix U - “Plan for the location of small architectural forms and portable products”; in Appendix F - “Plan of driveways, sidewalks, paths, platforms.”

10 Sketch drawings of general types of non-standard products

10.1 The sketch drawing defines the design of a non-standard product, contains a simplified image, basic parameters and technical requirements to the product in the amount of initial data (building) necessary for the development of design documentation.

10.2 Sketch drawings are developed for products (structures, devices) in the absence of mass production, standard drawings (documentation for mass use), standards or other documents for these products.

10.3 A separate sketch drawing is made for each non-standard product. An exception is a group of products that have common design features, for which it is allowed to perform a group sketch drawing.

10.4 The sketch drawing is assigned an independent designation, consisting of the designation of the main set of working drawings in accordance with GOST 21.101, through the code point H and the serial number of the sketch drawing.

Example - 2345-11-GP.N1; 2345-11-GP.N2.

Note - distance from the inner edge of the contour of a building or structure to the coordination axis

Picture 1

Figure 2

Form 1

Drawing development sheet

Development sheet for the master plan of utility networks

Form 3

Explication of buildings and structures

List of residential and public buildings and structures

List of drainage structures

To the plan of earth masses

graph width; - number of graphs

Note - The width and number of columns and their number must correspond to the grid of squares of the earth mass plan.

Form 7

List of volumes of earth masses

Notes

2 The second line of the table head is provided for the name of the territory for which the data is provided.


Example - “Pre-factory territory”, “Residential development”. The number of allocated parts of the territory is specified according to the design data.

List of small architectural forms and portable products

Form 9

List of landscaping elements

Form 10

List of sidewalks, paths and platforms

Appendix A (for reference). An example of a drawing development sheet

Appendix A
(informative)

An example of a drawing development sheet

Appendix B (for reference). An example of drawing up a development sheet for a consolidated plan for utility networks

Appendix B
(informative)

An example of drawing up a development sheet for a consolidated plan for utility networks

Note - An example of the statement is given for the coordinate reference of networks.

Appendix B (for reference). Example of design of explication of buildings and structures

Appendix B
(informative)

Example of design of explication of buildings and structures

Appendix D (for reference) Example of registration of a statement of residential and public buildings and structures

Appendix E (for reference) Example of drawing up a statement of drainage facilities

Appendix E (for reference) Example of a layout plan

Appendix G (for reference) Example of drawing up a relief organization plan in design contours

Appendix I (for reference) Example of drawing up a relief organization plan in design marks

Appendix K (informative) Example of drawing up a plan of earth masses

Appendix L (for reference) Example of preparing a list of volumes of earth masses

(Amendment. IUS No. 3-2014).

Appendix M (for reference) Example of a master plan for utility networks

Appendix N (for reference) Example of registration of a list of small architectural forms and portable products

Appendix P (for reference) Example of registration of a list of landscaping elements

Appendix P (for reference) Example of drawing up a list of sidewalks, paths and platforms; An example of a list of roads, entrances and passages

Appendix P
(informative)

An example of a list of sidewalks, paths and platforms

Figure P.1

An example of a list of roads, entrances and passages

Figure P.2

Appendix C (for reference) Example of design of sections of sidewalks, paths and platforms

Appendix T (for reference). Example of a landscaping plan

Appendix T
(informative)

Example of a landscaping plan

Appendix U (for reference) Example of a layout plan for small architectural forms and portable products

Appendix F (for reference) Example of design of a plan of passages, sidewalks, paths, platforms

NOTE FSUE "STANDARTINFORM"

Electronic document text
prepared by Kodeks JSC and verified against:
official publication
M.: Standartinform, 2008
(as of March 2008)

Revision of the document taking into account
changes and additions prepared
JSC "Kodeks"