Quality Assurance
Quality Assurance

 

Basic introduction:

 

Management strength: The division of labor in each department is reasonable, the responsibilities are clear, the system is sound, and the performance appraisal system is introduced to improve and strengthen management .

 

Design power: Designers from regular colleges and universities, years of experience in case design, humanized and personalized design All details, tailor-made fashion design solutions for customers.

 

Contract signing: Adopt the official national contract text and resolutely resist the overlord clause. All aspects of the later period are fully and meticulously included in the contract clauses and clauses, and "construction technology", "material standards" and so on.

 

Project budget: All construction projects are complete, the number fluctuates by 5%, no project is lost, and no project is missed. The trap of making up.

 

Decoration materials: All materials will be distributed by the company to reduce costs and prevent counterfeiting. We solemnly promise that the materials are a penalty of ten. And clearly mark the price, indicate the material brand, specification, and grade.

 

Construction force: All construction workers have more than ten years of construction experience in Chaoshan, skilled skills, and various types of work are classified by the company. Training, all work with a certificate.

 

Supervision and management: The construction site is directly managed by the supervisory engineering team leader, and the engineering manager is fully responsible, with level-by-level checks and clear responsibilities.

 

After-sales service: After the completion of the project, the water and electricity warranty is five years, and the other warranty is two years. Emergency repairs are in place within 24 hours, and repairs are in place within 48 hours, and visit customers regularly to remind them and understand the situation

 

Environmental protection plan:

 

1. Environmental design

 

When designing the space, the designer follows the principle of “simplicity and practicality”, strengthens the collocation of materials, and minimizes paint, coating, and synthesis according to local conditions The usage of highly polluting materials such as plates.

 

Accurate budget, minimize waste pollution caused by material waste, make full use of natural light sources and ventilation, and at the same time, beautify the indoor environment through the reasonable arrangement of green plants. Improve air quality.

 

2, environmentally friendly materials

 

The company purchases materials in a unified manner, strictly controls materials, and never allows fake and inferior materials to flow into the project.

 

Strictly implement national environmental protection standards, select environmentally safe materials that meet national regulations, collect market information in a timely manner, and select green and healthy products that are less toxic and non-toxic.

 

3. Environmental protection technology

 

(1) Irregular construction technology is the third key factor causing indoor pollution. The company makes continuous improvements with reference to international and domestic advanced construction standards and experience The construction process reduces the source of process pollution in an all-round way.

 

(2) Use pollution-free and less-polluting crafts and practices, especially for paint, gluing, putty, etc., strictly control the interval time and ventilate in time , Eliminate peculiar smell. Strengthen site management, clean up engineering waste in time, improve site hygiene, put some useful green plants, and meet civilized construction standards.

 

(3) After finding that the indoor air of a family is polluted, firstly open more doors and windows to keep indoor ventilation (especially newly renovated houses); secondly, some Flowers and plants that can absorb harmful substances reduce the amount of indoor harmful substances. When the pollution reaches a certain level, some physical and chemical methods must be used for on-site and continuous treatment. The specific methods are as follows:

 

Plant absorption method:

 

a Plants that can absorb methanol, such as spider plant, aloe vera, agave, tiger tail orchid, etc.

 

b Plants that can absorb benzene, such as ivy, iron tree, etc.;

 

c Plants that can absorb trichloroethylene, such as Ornithogalum, daisy, agave, etc.;

 

d Plants capable of absorbing sulfur dioxide, such as roses, roses, etc.;

 

e Plants with dust-absorbing effect, such as sweet-scented osmanthus;

 

f Plants with bactericidal effect, such as mint.

 

Instrument sub-equipment absorption decomposition method:

 

a The aggressive and predatory nature of ozone can break the molecular formula of methanol and turn it into carbon dioxide and water to achieve the purpose of decomposing methanol, such as some air treatment ozone Machine.

 

b Use electrons, ions and nanotechnology to eliminate indoor methanol, benzene, TVOC and other harmful substances, such as air purifiers.

 

c Adopt nano-photocatalyst technology to decompose and oxidize benzene, methanol, ammonia and other harmful gases, turning them into non-toxic and harmless gases and water vapor. All kinds of peculiar smell can be eliminated, such as “clear air” and so on.

 

Process upgrade

 

Mason construction requirements:

 

1 Accurate line-laying, wall-laying and line-hanging, three lines, one hoist, five lines, one lean

 

2 Horizontal and vertical, full mortar, uniform thickness, staggered joints

 

3 The tie-in steel bars are in accordance with the standard. The doorway lintel has a firm structure

 

4 Plastering cramps, smooth walls, smooth corners of yin and yang, no cracks

 

5 Waterproof in place, level of paving, flat and flat, in line with regulations

 

6 Patch contact angle of 45 degrees, wall and column angle of 90 degrees, suitable for storage, suitable size

 

7 The interface is tight, there is neither dislocation nor lack of corrugation, and the arc wall is smooth

 

8 Beautiful appearance, clean surface, safe and reliable, uniform gap

 

Carpentry construction requirements:

 

1 Familiar with drawings, adapt to local conditions, arrange reasonable and just right

 

2 Appropriate arrangement, proper construction, suitable size, tight moisture-proof

 

3 Application according to materials, fine selection of materials, rational use of materials, economical use of materials

 

4 The frame is firm, the structure is reasonable, horizontal and vertical, the interval is appropriate

 

5 Smooth finish, uniform glue application, fine nail holes, contrast in tone

 

6 Straight lines, consistent wood grain, uniform seams, clear color

 

7 Tight closing, smooth and flat, reasonable covering, smooth curvature

 

8 Beautiful appearance, flexible and safe, with no bumps or blemishes

 

Paint application requirements:

 

Clear the surface, uniform oil layer, no sand particles, no dew drops, smooth hand feel

 

Inciting dust construction requirements:

 

Remove the bottom layer, the bonding is firm, the positive angle is square, the coating is even, flat and smooth

 

Hydropower construction requirements:

 

1 The electrician enters the site to check the entry line and the safety of the electrical installation for construction

 

2 Accurate positioning, reasonable layout, proper arrangement How to use

 

3 The cut groove is straight, the depth is appropriate, the bottom box is flat, and the burying is stable

 

4 The load-bearing structure must not move, the beams must not be punched, and the columns must not be perforated.

 

5 Wiring laying neatly arranged, branched tee, straight pipe straight through

 

6 Wires through pipes are moderate in size, wire codes are fixed, and pipes are even

 

7 Wiring color separation, the live wire is red, the neutral wire is blue, and the ground wire is two-color

 

8 line protection box with lock, beam-wound wax tube, ceiling hose

 

9 It is strictly forbidden to prevent loop borrowing, midway wiring, borrowing old lines

 

10 Use air conditioning, install hot water pipes, install microwave ovens, and set up a dedicated line

 

11Electrical circuit separation distance leave room for proper separation

 

12 mortar to seal the groove, moisten with water, hair on both sides without exposing the tube

 

13Install the chandelier, ceiling fixation, expansion bolt, firm and reliable

 

14 socket switch, horizontal and vertical, beautiful appearance, sensitive when energized

 

15 total distribution box, leakage switch, air switch, safety protection

 

16Lighting installation is reasonable and appropriate to beautify the environment and the indoor is bright

 

Seasonal decoration:

 

The decoration is generally adopted from April to December, but don’t be afraid of decoration during the rainy season

 

1. The rainy season decoration must take corresponding measures to prevent moisture and moisture, and eliminate its various adverse effects. This requires you to first increase the intermittent time between technical processes and extend the construction period appropriately.

 

2. After the furniture is painted, it is not easy to dry because the air is humid, so after the first coat of paint, you must wait for the second coat of paint to dry. .

 

3. It is not allowed to paint on rainy days, because in rainy days, a layer of moisture will condense on the surface of the furniture, and then the paint will wrap the moisture in the paint film Inside, make the surface of the furniture dirty.

 

4. When buying wood materials on rainy days, consider their moisture content. Buy wood that is usually dry and leave it unoccupied for a period of time on the construction site to adapt to the surrounding humidity to avoid deformation. Again, we must pay attention to ventilation, ventilation and drying, this is the necessary way to solve the dampness.

 

5. When painting, wipe off moisture with a dry cloth, open doors and windows for ventilation, and dry the furniture after painting.

 

6. During construction, prevent wooden furniture, doors and windows from deforming due to moisture, and flatten them with heavy objects before they are painted. Press for a period of time; after the floor tiles are laid, you can't step on them immediately, and you must set up pads before you can walk.