What can be cooked from squid: quick and tasty

To choose high-quality wooden doors, you must definitely ask the seller for a certificate. If it is, then you are dealing with the products of a responsible manufacturer that complies with all technical conditions and standards.

It should be noted that certification of wooden doors is not a mandatory procedure; only those manufacturers who are confident in the quality of their products voluntarily undergo it.

And if the product still has a certificate - wooden doors and all elements of their construction are made in accordance with the requirements of GOST. This means that you will not have to repair or replace doors in the near future.

It is regulated by GOST 6629-88. The presence of a certificate of conformity to this standard means that the door is made in compliance with technology from quality materials.

In addition, this GOST on wooden doors determines the parameters of fasteners, glazing (if provided), installation in the opening, etc. Despite the fact that these standards have been used for a very long time, and over the years that have passed since their adoption, many new ones have appeared finishing materials, there were no big changes in the basic technology of door production.

As before, today in the first place are the requirements for the quality of wood and permissible deviations from the specified dimensions.

Do not think that GOST applies only to domestic production of wooden doors. Imported products are also subject to regulation, for this there is an International Standard for doors for residential, administrative, public buildings.

All components of the wooden door block, up to the gaskets or glass inserts (see), must be checked by the manufacturer for compliance with the manufacturing specifications. The results of this check are recorded in the accompanying documents.

Types of structures regulated by GOST 6629-88

In our houses, the most common type of doors are panel doors with a small-hollow filling. Noise and thermal insulation properties (see) of such a door depend on the type of filling, and its decorative characteristics depend on the quality of the finish.

But there are also parameters such as functionality and strength, which are determined by the observance of all standard sizes of individual parts and their correct layout. If you look at the passport, which is attached to each batch of doors, you can find in it designations completely incomprehensible to an ignorant person.

For example: DO20-16 LP GOST 6629-88, PG21-10 N GOST 6629-88. To decipher them, you need to know the classification of GOST wooden doors:

• First letter D Is a door, and P is a door leaf without a box.
• The second letter means the type of construction, where G is a blank canvas, Y is a reinforced canvas, O is glazed, and K is a swinging one (i.e., capable of opening in any direction relative to a fixed axis).
• The numbers following the letters are the height and width of the opening in decimeters.
• Letters after numbers indicate design features doors: P - threshold, H - overlapped, L - opening to the left (opening to the right is not indicated in any way).

Thus, the code DO20-16 LP GOST 6629-88 denotes a double glazed door for an opening with a height of 20 and a width of 16 dm, opening to the left, with a threshold, made of wooden doors according to GOST. At the request of consumers, the standard allows the manufacture of a door block of other sizes, as well as different widths of canvases for double-sided blind or glazed doors.

At the same time, the consumer should be aware that the entire door block, that is, the door leaf and the frame, must be made from the same type of raw material and supplied in a complete set.

GOST guarantees practicality and convenience

The buyer himself chooses the type of finish of the wooden door and the type of its design, focusing on his preferences and the feasibility of installing just such a door. But it is difficult or even impossible to check the quality of the internal elements of the door if the supplier does not provide a wooden certificate for the doors.

Having a certificate of conformity with regulatory requirements gives the buyer confidence that all the technical requirements for the manufacture of this door model have been met.

GOST defines:

• Height of door hinge placement
• Height of placement of locks (see) and handles
• Methods of fastening door fittings
• Location of fillers
• Frame rib thickness
• Methods for connecting piping, etc.

These requirements did not arise out of nowhere, but from many years of experience in operating doors and trial tests, which made it possible to determine the most convenient parameters from a functional point of view.

The arrangement of devices in the points specified by GOST allows you to optimally distribute the forces applied to them on the entire door structure. That is, from the standpoint of maintaining the integrity of the door, the expediency of these standards is clear.

The rigidity of the structure, the preservation of geometric parameters and noise absorption depend on how correctly the fillers are located in the body of the door - fiberboard strips, bars, paper honeycombs.

GOST 475-78

Do not think that GOST for wooden doors is necessarily monotonous shapes and textures, boring colors. In fact, the compliance of the door with the standard means only that it is assembled from quality materials in compliance with the assembly technology.

For this, there is GOST 475-78, which regulates literally all the nuances of manufacturing wooden doors, including quality control of raw materials and even the size of fastening screws. But this does not prevent manufacturers and designers from creating a variety of models that amaze with their design.

Classification of doors according to GOST 475-78

According to this standard, wooden doors differ in:

• Design features
• Appointment
• Method and direction of opening
• Number of canvases
• Finishing type (see)
• The presence of glazing

For interior doors, properties such as ease of opening, resistance to mechanical stress are important, while complete sound insulation or increased strength are additional conditions. In the presence of a non-standard high opening, it is not always necessary to make a door to order, since GOST on wooden internal doors provides for a manufacturing option standard door with a transom.

It can be either deaf or glazed, which is an additional source natural light... According to the number of doors, the doors can be single and double-sided; for double-sided doors, it is allowed to manufacture fabrics of different widths.

In the direction of opening, swing doors are distinguished into right, left and swinging - turning in any direction around the vertical axis. Sliding and folding doors can also be right-handed or left-handed, depending on which way they open. When buying a door, it is important to pay attention to the method and direction of its opening.

GOST establishes the following standards for internal wooden doors:

• For premises with constant high humidity (more than 60%), installation of moisture-resistant doors is required. They are made from coniferous wood.
• In rooms with normal humidity, doors with normal moisture resistance are installed. They are typically made from durable, hard, decay-resistant hardwoods.

As for the finish, it is carried out with transparent and opaque coatings. Varnish belongs to transparent, to opaque - various paints, enamels, decorative film and sheet materials.

Special requirements are imposed on the front surfaces that are visible during door operation.

Technical conditions

1. How well a wooden door performs its function depends on its correct geometry. In connection with this GOST, maximum tolerances on sagging, deviation from the plane of the canvases and the vertical, which are measured in millimeters. It is almost impossible to notice these changes with the naked eye, they are determined by measurements using special instruments. But in production, they must be fixed and if the tolerance is exceeded, the doors are rejected.
2. In addition, the technical conditions determine the permissible number of wood defects per unit area - cracks, knots, resin pockets - they must be sealed with corks of the same material, putty and sanded. In short, the surface must be ideally prepared for subsequent coating.
3. For small-hollow filling, strips and bars with defects and rot are not allowed. All non-front (invisible during operation) door surfaces must be treated with an antiseptic or painted.
4. It is not allowed to use in one model different wood: The material of the frame must be identical to the material of the door leaf. In addition to preserving the decorative effect, this guarantees the normal functioning of the door.

We repeat that if you are offered to study the certificate when purchasing, the wooden doors are made in compliance with all of the above technical conditions. In addition, the certificate of conformity guarantees that during the manufacturing process the quality of finishing materials, the strength of adhesive and spike joints, and the correct installation of devices were controlled.

GOST 475-78 specifies the application of the relevant standards and specifications for each door assembly unit. In the passport of each batch of doors, test results, measurement data and a specification for parts supplied not assembled are entered.

PASSPORT PRODUCTS

INTERIOR DOOR

Manufacturer:

SKY DORZ LLC, Russia, 8 tel. (84

Operating instructions

1. The door leaf belongs to the products of normal moisture resistance and is intended for use only in dry heated rooms with an air temperature not lower than + 10 ° С and not higher than + 40 ° С and a relative air humidity of 30-70%. Keep plastic wrap as long as possible until installation. Before installing doors, especially in winter period, it is recommended to bring them into the acclimatization rooms for at least a week.

2. Do not install doors near heating or heating appliances. Sudden temperature fluctuations the environment may lead to the appearance of cracks on the coating and warping of individual elements of the canvas, box, platband.

3. Avoid rough mechanical impact on the product.

4. During operation, in order to preserve the appearance of the product, it is recommended to periodically use products for the care of natural wood furniture.

5. To care for the door surface, do not use cleaning agents containing abrasive materials and strong chemical substances as well as solvents. Use only neutral furniture care products in accordance with their instructions for use.

6. During operation interior doors the bathroom must be fully ventilated after using the bathroom for its intended purpose.

WARRANTY TERMS

1. The manufacturer sets the warranty period within 12 months from the date of sale, but not more than 24 months from the date of manufacture.

2. Identified product defects recognized as arising through the fault of the Manufacturer are eliminated at his expense.

Warranty obligations do not apply to defects in the door leaf, frame elements and platbands resulting from:

Unqualified installation;

Transportation from the trading organization to the Buyer;

Violations of the Rules for storage, installation and operation.

ATTENTION!!! We warn you that the color and texture of wood are natural characteristics and cannot be completely identical in the delivered consignment. Therefore, be careful about the choice of double-floor canvases.

The technical characteristics of the product and their complete set are current at the time of publication and can be changed by the SKY DOORZ factory without additional notice.

We thank you for your purchase and we hope that the interior doors you have purchased will become a worthy decoration for your interior.

CONTENTS OF DELIVERY

Package Included:

Product passport with installation instructions

Door leaf

Original packaging

ATTENTION!!! The number of molded elements ( door frame, platband, addons, connecting and false strips) is determined individually for each canvas.

TRANSPORTATION AND STORAGE

1. During storage and transportation of doors, measures must be taken to protect them from mechanical damage, pollution, moisture, exposure to atmospheric precipitation and direct sunlight.

2. Transportation of doors is possible in covered vehicles of all types in accordance with the current rules for the carriage of goods.

3. It is strictly forbidden to store packed doors in a room where construction and repair work with a high moisture content is carried out, for example: wallpapering the room, whitewashing, plastering, screed, etc.

4. During storage, it is necessary to avoid exposure to the door for a long time, direct sunlight, which may cause uneven fading of the tinting and paintwork of the door.

5. Do not store doors near heating devices, in a draft, or in unheated premises... Sharp changes in ambient temperature can lead to the appearance of cracks and curvature of individual structural elements.

INSTALLATION INSTRUCTIONS

ATTENTION!!! It is better to entrust the installation of the door block to a qualified specialist. If you decide to carry out the work on installing the door unit yourself, please read our recommendations

1. Door leaves are available in standard sizes and can be installed without additional materials into standard doorways according to SNiP.

2. Assemble the door frame, on a flat surface, with a gap of 3 mm around the door leaf. Cut the elements of the box at an angle of 45 ° and fasten them together with screws or a swallow key.

3. Install the hinges and lock. The sampling must be done with a manual electric milling tool, take into account that the design of the blade is not uniform and in processing differs significantly from solid wood. The hinges should be located at a distance of mm from the edge of the blade, the lock is mm from the floor to the center of the handle.

4. Install the frame (if necessary, using add-ons 95/135/195) in the doorway at the level with a mounting bar, distribute the gaps evenly (the gap should not exceed 40 mm).

5. Close the door leaf and install spacers with a thickness of 3 mm, between the door leaf and the door frame with a step of 200 mm.

6. Protect the linen and carton from foam and fill polyurethane foam the gap between the door frame and the opening around the entire perimeter. The canvas can be opened no earlier than after 4 hours.

7. After the polyurethane foam has completely cured, cut off the excess and install the platband.

ATTENTION!!! Fittings for installation (locks, hinges, latches) must be selected for canvases with a thickness of 37 mm

10.10.2016

Passport

Door block metal

1. General information about the product.

1.1 The products consist of four main elements: door frame, door leaf, lock and hinges for hanging the leaf on the frame.

1.2 The door leaf is a welded structure made of one (two) steel sheets, stiffeners and anti-removable pins.

1.3 The door frame is made of complex shaped steel profiles welded together. For subsequent installation on the box, mounting ears or holes for fastening through the door frame are provided.

1.4 The door leaf and door frame are connected by welded or attached threaded connection to them with hinges canopies, which provide free opening of the door.

2. Basic technical data and characteristics.

2.1 The produced doors can be made (depending on the order) with external, right or left opening.

2.2 Reliability metal door must be at least 100,000 opening cycles.

The overall dimensions of the metal door on the frame can vary in width from 860 to 980 mm, in height from 1800 to 2050 mm. Standards of overall dimensions established at the enterprise: width 860 mm, 870mm, 880 mm, 960mm, 970mm, 980mm; in height 1800mm, 1900mm, 1950mm, 2050mm.

2.3 The appearance and finish of the door corresponds to the samples.

2.4 Linear dimensions and limit deviations correspond to technical requirements GOST 31173-2003.

3. Delivery set

4. Safety requirements.

4.1 Products must be safe to operate and maintain and withstand operational loads in accordance with applicable building codes. The material used in the manufacture of door blocks meets the existing safety requirements.

4.2 To work on installation and maintenance of doors, technical personnel with the necessary professional training are allowed.

5. Transportation and storage.

5.1 Transportation of doors in packaging is allowed in any type of land, air and water transport in accordance with the transportation rules for this type of transport. Transportation, as well as loading and unloading must ensure the complete safety of the product.

5.2 Products should be stored vertically or horizontally (the number of doors in a stack should not exceed 10 pieces) on underlays of the same thickness in closed ventilated rooms at temperatures from -40 0 From to +40 0 С and relative humidity 50 +_ 15%

Devices and accessories not installed on products must be packed in containers.

6. Maintenance and operation.

6.1 Maintenance of the door includes preventive inspections and monitoring of its performance. The frequency of door maintenance should be at least once every three months.

6.2 When carrying out preventive examinations, the following operations are performed:

The completeness of the door and the integrity of the main units (door leaf), rubber seals are visually monitored;

The necessary repair and restoration work is carried out, cleaning and lubrication of the mating surfaces (if necessary). It is recommended to lubricate the hinge assembly with a thin layer of grease every 6 months.

7. The order of installation and preparation for operation.

7.1 Doors are delivered assembled.

7.2 Installation of door blocks should be carried out by specialized firms, specially trained teams.

7.3 CHECKING THE DOOR BEFORE INSTALLATION:

Upon acceptance of the door, it is necessary to check the integrity of the packaging

Verify appearance products for mechanical damage and compliance of the product with your order (model, size of the door block, color of the coating, type and color of the panel, opening side)

Check the completeness of the fittings and their appearance

Check the functionality of the locks

ATTENTION! Dismantling the old door is allowed only after all stages of the check have been carried out!

7.4 The door is installed in the openings of brick, concrete, reinforced concrete walls with a thickness of 125 mm or more, as well as in the openings of walls and partitions made of other structural materials, the design of the openings in which allows the installation of doors. For high-quality installation, we recommend using masking tape (to protect the surfaces of the walls and door frame from foam). In addition, we recommend the use of PSUL (pre-compressed self-expanding sealing tape) for installation in the gap of the metal casing to the wall.

7.5 Mechanical damage to the door covering or decorative finishing and overlay elements during the installation of the door leaf does not constitute a reason for a claim against the manufacturer.

8. Warranty obligations.

8.1 The warranty period is 1 year from the date of shipment to the customer.

8.2 The warranty period for locks and fittings is 1 year from the date of shipment to the customer.

8.3 The service life of the product is -1 year.

8.4 Warranty repairs are not subject to:

- Products with mechanical damage due to inappropriate conditions of transportation, storage, installation and operation;

Products with signs self repair, including self-disassembly of locking devices;

Products with signs of violations of operating conditions;

Products installed in violation of the installation instructions;

9.Certificate of acceptance.

9.1 The metal door block meets the requirements of GOST 31173-2003, is recognized as suitable for operation.

9.2 The manufacturer reserves the right to make changes to the door design in order to improve performance without being reflected in this operating manual and prior notice..