【 Weak current College 】 home inspection: anti-decorated large secret invasion 3

1. the materials gateway is based

Acceptance of the first step is to make acceptance of materials. Due to limited space in construction site, the materials will be repeated for acceptance. In General, the requirements for acceptance before construction materials have water pipes, wire, wood, PuTTY, cement, sand, etc., along with the project to promote the progressive acceptance of late tiles, paint, paint, etc.

Formal decoration company signed a contract with the customer will also sign a detailed material descriptions, indicate the desired material brands, specifications and quality grades, both sides should be based on material sheets to acceptance materials. As a result of material single quantity of the material in General, consumers should acceptance form in the acceptance of materials.


2. do a critical hydropower acceptance is

Hydropower is the most critical acceptance works. If water is hidden after discovering the problem, you need to remove hidden surfaces (such as tiles, PuTTY, etc) and then to repair it, not only very troublesome, also produces a range of costs.

Tube didn't seal good causes burst, so water renovation completion must be carried out by hydraulic pressure test, one hour off pressure or average off pressure 0.05 MPA is qualified. In addition, fittings installed faucet, is founder, is complete, no damage, water is smooth, smooth, floor drains are ought to be examined. Check whether the smooth floor drain the easiest method is to pour a bucket of water on the floor after water is smooth.

Buried into the dark mark must be installed on the outside casing, casing to PPR material. The wire should meet the electrical equipment of the maximum output power, in General, the average household lighting needs cross-sectional area 2.5 mm square wire, with air conditioning, refrigerators, and other household appliances use cross-sectional area of 4 square millimetres above the wires.

Install the power outlet received wrong FireWire and zero line will cause a short circuit. Install two holes in the power outlet, outlet right hole or holes and FireWire connections, the left hole or holes and zero line connection; installing a three-hole socket, right in the face of the socket with FireWire connection, the left hole and zero line connection, intermediate and ground connection. Circuit power should be done when the acceptance test, check all lights are functioning glow, test sockets available ordinary incandescent lamps with plugs.

3. acceptance depends on the overall

Medium-term acceptance is acceptance of carpentry and masonry work. Work more busy consumers may interim approval was postponed to the completion of acceptance, but test the validity of the waterproofing layer closed water test must be done before the tiles paving.

In General, a floor drain's ground should be waterproof, waterproof success before paving tiles, ceramic tiles should be after another closed water test to prevent workers during the paving tiles on the damage caused by water. Method is to use plastic bags closed drainage floor drain, while at the edge of the floor drain and door lining a sand small Pier to trap water, then drop height of 2 cm of water, after 48 hours, to see whether there is a downstairs water leakage, seepage water not described below, and should be redone.

Final acceptance, the owners, designers, construction supervision, construction should be present at the head of the Quartet, to project design and technical quality and acceptance as a whole, to identify qualified consumers to sign it. Acceptance including doors and acceptance, wall or floor tile acceptance, paint coatings and acceptance.

Doors and Windows of acceptance, you should be aware of the opening of the doors and Windows, doors and Windows are normal and wall adhesion close, gap is moderate, generally to 0.5 cm.

Bricklayers acceptance, you should be aware of the ground is no tilt phenomenon; brick surface cracks are structured; toilet, balcony, etc. have a floor drain's ground have sufficient drainage inclination; brick surface has broken the collapse point phenomena. Test whether a free drum available tiles an beat Wall, such as sound hollow description empty drum wall, follow the Beijing family room decoration project quality approval standard, the 100 block of hollowness wall tiles shall not exceed 5 blocks.

Paint inspection, hand touch the walls, feel whether the smooth finish, soft, smooth, clean no particles, the walls should not empty drum, bubble, crack, no dirty traces exist.

Home is not in the acceptance of the guerrillas columns

Some consumers believe that as long as the good acceptance of the Customs will be able to guarantee the quality of the decoration of the guerrillas. This view is not correct.

Guerrillas responsible renovation works without acceptance. Even if consumers and guerrilla agreed acceptance, the guerrillas do not possess a variety of formal acceptance tools and tables that do not follow reasonable procedures to Project Professional, if you find problems of acceptance, the guerrillas will find all kinds of reasons shirk responsibility.

While formal decoration company is equipped with quality inspector (a company called internal supervision) on projects supervised, nor in all acceptance points will inform the consumer to sign the acceptance, if a problem occurs, the decoration company will promptly resolved.