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.

Selection of the nomenclature of work and the formation of flows.

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

Out of flow:

Installation of equipment 1543 man-days

Commissioning of communications 257 man-days

Unrecorded work 1928 man-days

Start-up and adjustment works 185 man-days

Σ= 3913 man-days

In stream: 20881-3913=16968 man-days

As a result of the calculation network model a critical construction period of 514 days was received.

T cr =514 days

T d = 572 days

∆Т=572-514=58 days

K - reserve time

K=58/572*І00=11%

The total reserve time for construction is 11% of the design period, which corresponds to the allowable 15-20%. The criterion of flow duration is the most important one. since the duration has an impact on the efficiency of construction, in this case, due to the reduction of the work period, it is possible to increase the efficiency and quality of construction. As you know, any time adjustments lead to a change in the financing of the facility under construction. therefore, in this work, their application 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

Bill of volumes of construction and installation works

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

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

2. The question of how to calculate the bill of quantities should also be taken seriously. The best option for the estimator is the one when him as source documentation for budgeting give both the project and the defective statement, however, only if they "go with each other." The option, when one volume is released for the project, and another figure is in the statement, any qualified estimator perceives it tensely. 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 a 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, summarize them by type of work. With all the desire, the estimator cannot calculate many volumes of construction and installation work on his own, so you have to turn to designers for help.

In general, a defective bill or bill of quantities should be compiled for each project, however, for some types of documentation, such as a design project or preliminary design, they are almost not compiled, which greatly complicates the work of the estimator. Speaking about the division of labor and competence, let's say on behalf of the estimators in favor of the fact that it is the designers who are responsible for the correct compilation of the bill of quantities. The tasks of the estimator include setting prices from various state bases for finished volumes. The task of the estimator is to select the correct prices for the work in terms of the scope of work, content and resources, and not to calculate their volumes. At the same time, today it is not often possible to meet design and working documentation complete with a defective statement. 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 counting the number of installation, construction or commissioning. The specialists of our estimate bureau have a sufficient level of qualification to understand and evaluate a project of any degree of complexity. Not all modern estimators have such professionalism, diligence and willingness to work painstakingly and carefully. To estimate the cost of preparing estimates, send projects, specification sheets 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 bill of quantities form (example)

And counting volumes

Definition of the nomenclature of works

Accepted structural elements

calendar plan

Part I. Development

2nd floor plan

To determine the scope of construction and installation works, the following 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 pc.;

- doors- D1 - 1000 × 2100 - 1 pc.,

D2 - 900 × 2100 - 5 pcs.,

D3 - 1200 × 2100 - 2 pcs.,

D4 - 700 × 2100 - 3 pcs.;

- floor slabs and coatings- prefabricated reinforced concrete hollow;

- jumpers- prefabricated reinforced concrete;

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

- floors– ceramic tiles (in bathrooms),

linoleum (in other rooms);

- finishing- wall pasting with both (in residential premises) and ceramic tiles in bathrooms;

Table 1

Continued tab. one

Continued tab. one

Graduation tab. one

Calculations to the table. one

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 WORKING DOCUMENTATION

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

Foreword

INTRODUCED by the Ministry of Construction of Russia

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

3 ENTERED into force on September 1, 1994 as state standard Russian Federation Decree of the Ministry of Construction of Russia dated August 12, 1994 No. 18-12

3) equipment specifications in accordance with GOST 21.110;

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

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

6) other documentation provided by the relevant standards of the Design Documentation System for Construction (SPDS);

7) estimate documentation according to the established forms *.

* Perform if necessary.

2. BASIC REQUIREMENTS FOR DESIGN DRAWINGS INTENDED FOR CONSTRUCTION AND INSTALLATION WORKS

2.1. Working drawings intended for the production of construction and installation works 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 feature with the addition of a serial number to it.

EXAMPLES: AC1; AC2; QOL1; QOL2.

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

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

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

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 are given, including:

1) a list of working drawings of the main set in 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 layouts in this main set) in the form;

5) symbols that are 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 by the relevant SPDS standards.

STATEMENT OF WORKING DRAWINGS OF THE MAIN SET

SPECIFICATIONS LIST

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

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

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

2) in the column "Name" - the name of the images placed on the sheet, in full accordance with the names given in the main inscription of the corresponding sheet;

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

Instructions for Completing the Specification Sheet

The specification sheet indicates:

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

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

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

STATEMENT OF MAIN SETS OF WORKING DRAWINGS.
LIST OF REFERENCES AND APPLIED DOCUMENTS

Instructions on filling out the statement of the main sets of working drawings

In the statement of the main sets of working drawings indicate:

1) in the column "Designation" - the 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 column "Name" - the name of the main set of working drawings;

3) in the column "Note" - additional information, incl. on changes in the composition of the main sets of working drawings.

Instructions for completing the list of reference and attached documents

In the statement of reference and attached documents indicate:

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

2) in the column "Name" - the name of the document in full accordance with the name indicated on the title page or in the main inscription;

3) in the column "Note" - additional information, incl. on changes to applicable documents.

APPENDIX 3
Mandatory

LIST OF ESKD STANDARDS, THE REQUIREMENTS OF WHICH DO NOT CONTRACT THE STANDARDS OF SPDS AND ARE TO BE TAKEN INTO ACCOUNT WHEN IMPLEMENTING PROJECT DOCUMENTATION FOR CONSTRUCTION

GOST 21.508-93

Group J01

INTERSTATE STANDARD

System of design documents for construction

RULES FOR THE IMPLEMENTATION OF WORKING DOCUMENTATION OF GENERAL PLANS OF ENTERPRISES, CONSTRUCTIONS AND HOUSING AND CIVIL OBJECTS

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

Introduction date 1994-09-01

Foreword

1 DEVELOPED by the Design Institute N 2 (PI-2), the Central Research and Design and Experimental Institute for Methodology, Organization, Economics and Design Automation (TsNIIproekt), the Promstroyproekt Design Institute, the Central Research and Design Institute for Urban Planning (TsNIIPUrban Construction)

INTRODUCED by Gosstroy of Russia

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

Voted for the adoption of the standard:

3 INTRODUCED from September 1, 1994 as the state standard of the Russian Federation by Decree of the Gosstroy of Russia dated April 5, 1994 N 18-31

4 INSTEAD OF GOST 21.508-85

5 REVISION. March 2002


THE AMENDMENT IS MADE, published in IUS N 3, 2014

Amended by database manufacturer

1 area of ​​use

1 area of ​​use

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

2 Normative references

________________

See note FSUE "STANDARTINFORM"


This standard uses references to the following standards:

GOST 2.303-68 one system design documentation. lines

GOST 21.101-93 Design documentation system for construction. Basic requirements for working documentation

GOST 21.110-95 Design documentation system for construction. Rules for the implementation of the specification of equipment, products and materials

GOST 21.204-93 Design documentation system for construction. Conditional graphic designations and images of elements of master plans and transport structures

GOST 21.510-83 Design documentation system for construction. Rules for the implementation 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 applies, hereinafter in the text. - Database manufacturer's note.

3 General

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

3.2 The composition of the working documentation of the master plan includes:

- 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 facilities, the main set of working drawings is assigned the GT brand);

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

- statement of the need for materials - according to GOST 21.110 *;

- statement of volumes of construction and installation works - in accordance with GOST 21.110 *;
________________
* Performed if there are instructions in the contract for the performance of design work.

3.3 The composition of 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 engineering networks;

- landscaping plan;

- remote elements (fragments, nodes) in accordance with GOST 21.101 *.
___________________
* Perform with high saturation of images.

3.4 Working drawings of the main set are performed on the engineering and topographic plan (except for the drawing of the earth mass plan).

It is allowed to carry out a layout plan, a master plan of engineering networks and a plan for landscaping the territory without drawing horizontal contours of the terrain.

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

When the distance from the outer edge of the wall of the building, structures to the coordination axis on the image scale exceeds the thickness of the contour line, the latter is referred from the coordination axis to the corresponding distance () in accordance with Figure 1.

3.6 Plans of working drawings have 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 within 90° to the left or right is allowed. Plans located on different sheets, perform with the same orientation.

3.7 With low saturation of images, it is allowed to combine several different plans into one with the assignment of an appropriate name to it.

Example - "Layout plan and plan for organizing the relief", "Plan for organizing the relief and earth masses".

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

An example is "Plan of gardening", "Plan of arrangement 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 placed are indicated, and the section shown on this sheet is indicated by hatching.

3.10 Working drawings of master plans are allowed to be produced in stages - by developments as the relevant working drawings of buildings, structures of the projected enterprise or housing and civil facility are completed.

In this case, each development is drawn up as of a certain date with the corresponding additions to the 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 in accordance with GOST 21.101 in accordance with Figure 2.

A list of drawing developments is placed above the main inscription: for the layout plan, plans for organizing the relief, earth masses and landscaping - in form 1, for the master plan of engineering networks - in form 2.

Examples of registration of development sheets are given in appendices A and B.

3.12 Images in the drawings of the general plan are performed by 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 horizontals with marks that are multiples of 0.50 and 1.00 m;

- dashed thin - lines of "zero" works and fracture of the design relief;

Dash-dotted very thick with two points - the conditional border of the territory of the projected 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 execute plans on a scale of 1:2000, nodes - on a scale of 1:10.

The scale of the image is indicated in the main inscription after the name of the image.

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

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

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

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

3.18 The main conventional graphic symbols and images of the elements of the master plan and transport facilities are accepted in accordance with GOST 21.204.

Small architectural forms (for example, gazebos, awnings, fountains, sculptures, pergolas, etc.) and other structures, products, devices (for example, benches, urns, etc.) are performed in a simplified manner on the scale of the drawing or conditional graphic designations.

3.19 When performing the working drawings of the master plan, the serial numbers of buildings and structures (including fences, retaining walls, flyovers, galleries, tunnels) are usually taken according to the master plan developed at the previous design stages.

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

When combined in one main set of master plan drawings and transport facilities, railways and roads are assigned independent serial numbers.

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

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

3.21 In the columns of the explication of buildings and structures indicate:



- in the column "Name" - the name of the building, structure;

- in the column "Grid square coordinates" - the coordinates of the lower left corner of the building geodetic grid square, within which its number is applied on the image of the building and structure (if necessary).

An example of the design of the explication 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, catalog project;

- in other columns - data in accordance with their names.

An example of registration of a statement of residential and public buildings and structures is given in Appendix D.

4 General data on working drawings

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

- specification sheet is not fulfilled;

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

5 Layout plan

5.1 On the layout plan (plan of the location of buildings and structures) put and indicate:

a) a construction geodetic grid or a marking basis replacing it, and for residential and civil objects, in addition, an urban geodetic grid, which should 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 gates or a conditional border 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 of engineering and geological surveys not indicated on the engineering and topographic plan;

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

f) production and storage sites;

g) motor roads and paved areas;

i) railway tracks;

j) landscaping elements (sidewalks, sports and recreation grounds);

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

m) drainage facilities;

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

5.2 The layout plan is carried out with a 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 indicated by Arabic numerals corresponding to the number of hundreds of meters from the origin, and in capital letters of the Russian alphabet.

Examples

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

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

In the drawings, performed on a scale of 1:500, the axes of the building geodetic grid are designated in accordance with the examples given.

Examples

1 0A (origin of coordinates); 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 axes of the construction geodetic grid.

Examples

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

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

During the expansion, reconstruction and technical re-equipment of existing enterprises, it is allowed to retain the previously adopted designations of the axes of the construction geodetic grid.

5.4 Dimensional binding is carried out from the layout basis.

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

Example - A; B.

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

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

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

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

5.7 On the contour of the building, structures indicate:

a) the coordinates of the points of intersection of the coordination axes of the building, structure in its two opposite corners, and when complex configuration building, structure or its location 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 of the axis or the coordinates of the beginning and end of individual sections;

b) dimensional binding 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 building geodetic grid;

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

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

5.9 On the layout plan, in terms of roads, they put and indicate:

a) crossing the railroad tracks;

b) road junctions;

c) coordinates or bindings of axes of highways and, if necessary, their numbers;

d) the width of roads;

e) radii of curves along the edge of the carriageway of motor roads at the places of their mutual intersection and junction;

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

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

5.11 On the layout plan, in the part of the railway tracks, they put and indicate:

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 layout 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 the drainage structures and the slope indicators do not indicate.

5.13 On the breakdown plan, a list of drainage facilities is given in form 5.

An example of a statement of drainage facilities is given in Appendix D.

5.14 Example of layout layout manufacturing enterprise with coordinate reference is given in Appendix E.

6 Terrain 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, sizes and dimensional references.

6.2 On the relief organization plan, apply and indicate:

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

b) design marks and slope indicators along the "red" lines;

c) design horizontals or design marks of the reference points of the layout, 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 the places of fractures of the longitudinal profile, the direction and magnitude of the slopes of the drainage structures;

f) storm water gratings at low points of the design relief with marks of the tops of the gratings;

g) design marks of the layout and actual marks of the terrain 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 faces of the walls with the relief at the corners of buildings and structures - in the form of a fraction with a design mark in the numerator and actual - in the denominator;

i) design marks of the layout and actual marks of the terrain (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 the plan is implemented at the design marks of the reference points of the layout;

k) the direction of the slope of the design relief with berghash - when the plan is implemented in the design horizontals and arrows - when the plan is implemented in the design elevations.

6.3 On the relief organization plan, in terms of roads, put and indicate:

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

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

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

d) slope indicators along the axis of the carriageway of motor 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) storm water gratings at lower points of the longitudinal profile with marks of the tops of the gratings.

6.4 On the relief organization plan, in terms of railway tracks, put and indicate:

a) directional indicators;

b) marks of the bottom of the drainage structures in the 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 horizontals.

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

The marks of the design contours are inscribed from the side of the elevation of the relief. Elevations of design horizontals, multiples of 1.00 m, are indicated in full, intermediate ones are given as an integer corresponding to two decimal places.

6.7 When implementing the plan for organizing the relief in the design marks of the reference points of the layout, as a rule, the following are taken as reference points:

a) corners of buildings, structures and sites;

b) elevated and lowered points of the design relief;

c) crossing the axes of highways;

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

6.8 On the relief organization plan indicate the design marks of the entrance 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. - the bottom of the tray;

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

6.9 Examples of drawing up plans for organizing the relief in the design horizontals and design marks of the reference points of the layout are given in Appendices G and I, respectively.

7 Earth mass plan

7.1 Calculation of volumes of earthen masses is performed, as a rule, by the method of squares.

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

7.2 On the plan of earth masses apply and indicate:

a) a construction geodetic grid or a marking basis 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 with the allocation of 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 border of the territory;

e) slopes, retaining walls.

7.3 The grid of squares, as a rule, is inscribed in the construction geodetic grid, taking the side of the square equal to 20 m. m, depending on the nature of the relief and ensuring the required accuracy of calculating the volume of earth masses.

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

7.4 Under each column of squares of the plan of earth masses, 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 the total volumes on the right - the total volumes of embankment and excavation throughout the planned territory.

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

On the soil removal plan, the design marks are taken to be the bottom marks of the soil to be removed, which, when the earth mass plan is subsequently executed, are considered as actual marks.

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

Examples

1 "Plan of earthen masses. Removal of construction debris";

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

In the case of occurrence of soils to be removed by a layer of the same thickness, the soil removal plan may not be implemented. At the same time, the marks of the bottom of the soils to be removed are taken as the actual marks for the plan of earth masses, and the calculated volume of the removed soils is entered in the corresponding lines and columns of the statement in form 7.

7.6 On the plan of earthen masses lead:

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

b) text instructions on the need to adjust the working marks in the places of lawns, troughs under the clothes of roads, platforms and the upper structure of the 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. Examples are developed for the case of vertical planning before the construction of buildings and structures.

8 Master plan of engineering networks

8.1 The master plan of engineering networks is performed on the basis of the layout plan, but without absolute marks of buildings, structures, gate bindings and designation of the coordination axes of buildings, structures.

If necessary, the external contours of the soles of the foundations of the designed and existing buildings, structures.

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

Engineering networks are performed by conventional graphic symbols in accordance with GOST 21.204.

8.2 On the master plan of engineering networks, apply and indicate:

a) communication facilities for laying networks;

b) underground, ground and overground networks;

c) storm water gratings, supports and racks of communication structures.

8.3 Engineering networks are applied according to the working drawings of the corresponding main sets with coordinate or linear reference of the network axis in each characteristic area, with the image of compensators, niches, wells, chambers and indicating their designations.

8.4 An example of a master plan for engineering networks is given in Appendix M.

9 Landscaping plan

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

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

9.2 On the landscaping plan, the following is applied 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 Improvement elements are tied to the outer edges of the walls of buildings, structures, "red" lines, roads or railways.

For an ordinary planting of trees and shrubs, a dimensional binding of a row is given.

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

9.5 Improvement elements are assigned positional designations. Positional designations of small architectural forms and portable products are indicated on the leader line 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 plan for the improvement of the territory lead:

a) a list of small architectural forms and portable products in 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 R.1);

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

e) a list of roads, entrances and driveways in accordance with GOST 21.511 (form 1) - for residential and civil facilities, an example of which is given in Appendix R (Figure R.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 a sheet of general data.

9.8 Examples of the design of an improvement plan, completed by type of work, are given: in Appendix T - "Greening Plan"; in Appendix Y - "Plan of the location of small architectural forms and portable products"; in Appendix F - "Plan of driveways, sidewalks, paths, sites."

10 Sketch drawings of general views of non-standard products

10.1 A draft 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 their mass production, standard drawings (documentation for mass use), standards or other documents for these products.

10.3 For each non-standard product, a separate sketch drawing is made. The 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 cipher point H and the serial number of the sketch drawing.

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

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

Picture 1

Figure 2

Form 1

Drawing development sheet

Statement of developments of the master plan of engineering networks

Form 3

Explication of buildings and structures

List of residential and public buildings and structures

List of drainage facilities

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

Statement 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 given.


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

Annex A (informative). An example of a drawing development sheet

Annex A
(reference)

An example of a drawing development sheet

Appendix B (informative). An example of a statement of development of a master plan for engineering networks

Annex B
(reference)

An example of a statement of development of a master plan for engineering networks

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

Annex B (informative). An example of the design of the explication of buildings and structures

Annex B
(reference)

An example of the design of the explication of buildings and structures

Annex D (informative) An example of registration of a statement of residential and public buildings and structures

Annex D (informative) An example of a statement of drainage facilities

Annex E (informative) An example of a layout layout

Annex G (informative) An example of the design of a relief organization plan in the design horizontals

Annex I (informative) An example of the design of a relief organization plan in design elevations

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

Annex L (reference) An example of registration of a statement of volumes of earth masses

(Amendment. IUS N 3-2014).

Annex M (reference) An example of a master plan for engineering networks

Annex H (informative) Example of registration of a statement of small architectural forms and portable products

Annex P (informative) Example of registration of a list of landscaping elements

Annex P (informative) An example of registration of a list of sidewalks, paths and platforms; An example of registration of a statement of roads, entrances and driveways

Annex P
(reference)

An example of registration of a list of sidewalks, paths and platforms

Figure P.1

An example of registration of a statement of roads, entrances and driveways

Figure P.2

Annex C (informative) An example of the design of sections of sidewalks, paths and platforms

Annex T (informative). An example of a landscaping plan

Appendix T
(reference)

An example of a landscaping plan

Appendix Y (reference) An example of a layout plan for the location of small architectural forms and portable products

Appendix F (informative) An example of a plan for driveways, sidewalks, paths, platforms

NOTE FSUE "STANDARTINFORM"

Electronic text of the document
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"