Follow the editorial site material acceptance university

The previous surprise inspection of the cindy new home after the covert project was generally very good. The site also found a lot of bright spots, and later Xiao Bian also went to random checks, all quite standardized. This period Xiao Bian was accepted to the site by Cindy For everyone to broadcast, but also for the majority of owners have a little reference.

Overall inspection of wooden keel

When he arrived with Cindy, the supervisor and designer were already on the scene. The supervisor conducts an overall inspection of each wood keel that comes in, with or without scabs, cracks, and moths, and uses a tape measure to measure the length. The supervising instructor said that the length of the general wooden keel is 4 meters. If it is insufficient, the amount of keel increases. Excessive consumption increases the material's excessive wear and tear, which increases the owner's material cost and waste.

Xiao Bian here to remind the owners, many bad decoration companies will deliberately use these two methods to increase the cost of the owners.

Chimneycard measures the wall thickness of light steel keel

This is a thousand-point card, also called a minute card. It can accurately measure the thickness of materials. It is generally used for the finishing of metal parts. It is rarely used in the home improvement industry. It can measure materials with a thickness of less than one millimeter and the precision can reach 1 wire (1% Mm), used to measure the wall thickness of the light steel keel and the wire diameter of the wire (copper wire). In general, the acceptance criteria for the home improvement industry only needs to reach about 2mm.

The supervising master measures the wall thickness of the light steel keel with a micrometer card. In addition to checking the product name, code number, and standard number, the light steel keel is critical in that the wall thickness is directly related to the mechanical properties and stability of the light steel keel. Sex.

Remind the owners and friends that many material companies in the decoration market are now playing tricks on materials used to cut corners. The overall shape looks the same, and everyone should pay attention to their acceptance.

Vernier caliper measuring keel thickness

The vernier caliper, like the micrometer card, belongs to the metal finishing industry, but both the range and the measured material form. Vernier caliper measurement accuracy of 0.02mm, used to measure the thickness of paper plasterboard, wood keel, TK board, wire and pipe inner and outer diameter and wall thickness.

As we all know, the higher the thickness of the wooden keel, the higher its strength. To ensure the thickness of the wooden keel, it is from the material to ensure the quality of the decoration. Therefore, the site supervisor is responsible for verifying the thickness of each wooden keel with vernier calipers to ensure the quality of the project.

The width and height of the section shape of the light steel keel must also be measured, and whether the size of the test section is up to the standard is also guaranteed from the source of the material and the quality and quality of the future stay.

Clamp-type multimeter eliminates rework


Clamp-type multimeter, detecting line current strength, can replace the multimeter to accurately measure current, voltage, and resistance. Clamp meter has high test resolution, test accuracy and more test functions.


Clamp-type multimeter, today focused on its role in the acceptance of the wire, measuring the resistance of the entire coil, if the measured value is infinite, it means that the whole coil wire has a broken end. If the measured value is about 05Ω, it means that the wire can be used with confidence. . The traditional induction type electric pen needs to be found at the point of breakage. The clamp meter effectively eliminates the sequelae of wire breakage and rework after effectively eliminating the amount of wiring.

Several methods to verify the authenticity of wires

The supervising master said, calling the phone to check the security code is the most effective way to verify the authenticity of the wire. Owners can also look at the production license number, bend the wire to feel the hand, see the cross-section of the core, etc., are the steps of the acceptance of the wire.


The acceptance of the wire hose is the most direct, pick up the lighter and burn directly to test the flame retardancy of the hose. If the wire tube burns, it must be unqualified.

Water and electricity acceptance clay project acceptance woodwork acceptance paint construction acceptance

Customized Frame And Structure

Strapping Cart,Steel Strapping Cart,Strapping Dispenser Cart,Customized Frame And Structure

MGX Metalworks Co., Ltd. , https://www.mgxmetal.com