（一）涂層質量不符合要求

（1） The coating quality does not meet the requirements

鋼結構(工程結構)工程涂刷防腐油漆后，未起到防腐保護作用，產(chǎn)生反銹、流墜、皺拆和裂紋等。 （二）施涂防腐油漆的程序(procedure)不符合要求

After the steel structure (engineering structure) project is coated with anti-corrosion paint, it does not play the role of anti-corrosion protection, resulting in anti rust, falling, wrinkling and cracking. （2） The procedure of applying anticorrosive paint does not meet the requirements

1.鋼結構(工程結構)在制作、安裝兩個階段施工過程中，涂刷底漆、面漆的遍數(shù)和程序(procedure)，不符合鋼結構工程的防腐要求。

1. During the construction of steel structure (engineering structure) in the two stages of manufacture and installation, the times and procedures of painting primer and finish do not meet the anti-corrosion requirements of steel structure engineering.

   
   

1.1施涂底漆、面漆的遍數(shù)和厚度不符合規(guī)定

1.1 the times and thickness of primer and top coat are not in accordance with the regulations

1.2鋼結構(工程結構)防腐徐層的底漆、面漆的涂刷遍數(shù)較規(guī)定少。

1.2 the painting times of primer and topcoat of anti-corrosion coating of steel structure (engineering structure) are less than those specified.

1.3鋼結構(工程結構)公司對鋼結構(工程結構)工程的防腐涂施工所用防腐工時及漆料費用，在作施工預算時，都以規(guī)定的涂層遍數(shù)厚度取費過.但實際施工時往往偷工減料，未按要求的遍數(shù)、厚度施涂。遍數(shù)、厚度均減少，起不到防腐保護作用。

1.3 steel structure (engineering structure) company takes the required coating times and thickness as the cost of anti-corrosion man hour and paint for anti-corrosion coating construction of steel structure (engineering structure) project when making construction budget. However, in actual construction, it often cuts corners and fails to apply according to the required times and thickness. The number of times and thickness are reduced, which can not play the role of anti-corrosion protection.

2.鋼結構(工程結構)防腐施涂面漆的程序不符合要求

2. The procedure of anticorrosive topcoat for steel structure (engineering structure) does not meet the requirements

目前鋼結構(工程結構)公司(包括制作、安裝公司)對鋼結構防腐涂面漆的施涂程序(procedure)尚未統(tǒng)一，有的制作單位將底漆、面漆在發(fā)運前，均全部施涂完畢，由于吊裝、運輸過程將大部分面漆損壞，在安裝現(xiàn)場還得重新修補面漆、造成面漆接茬的質量、色調與漆不同，浪費工時和漆料;有的制作單位將底漆施涂完成發(fā)運安裝現(xiàn)場，但安裝單位將面漆在構件全部固定安裝后在高空施涂，導致面漆的施涂質量較差，不但不起防腐作用，也不安全，并浪費了大量工時，材料和增加了工程費用。

At present, steel structure (engineering structure) companies (including production and installation companies) have not yet unified the application procedure of steel structure anti-corrosion topcoat. Some production units have completed the application of primer and topcoat before shipment. Due to the damage of most topcoats during hoisting and transportation, they have to repair the topcoat on the installation site, resulting in the quality and color difference of topcoat connection It is also a waste of working hours and paint materials; some manufacturing units have finished the primer application and shipped it to the installation site, but the installation units have applied the topcoat at high altitude after all the components have been fixed and installed, resulting in poor quality of topcoat application, which not only has no anti-corrosion effect, but also is unsafe, and wastes a lot of working hours, materials and increases the engineering cost.