. 表面处理完毕后，须将门窗关闭，防止灰尘污染，并及时刷油和打蜡；g.

. Surface treatment has been completed, doors and Windows shall be closed, to prevent dust pollution, and brush oil and wax;G. warm water and passes should note that section and pipeline links at the elbow, prevent leakage after wetting the wood floor, causing cracking and blistering.2. concrete product protectionA. cement mortar floor protection: cement mortar surface construction is completed within 24 hours are not allowed to walk on it or carry out other operations, so as not to hit the ground, doing maintenance work at the right time;B. conservation and preservation of fine stone concrete surface: fine-stone concrete surface about 24 hours later, sawdust or other covering materials covering sprinkler wet case hardening. Conservation period, the ban on people moving around or carrying out other operational activities, so as not to damage surface layer;C. terrazzo product protection: polishing of terrazzo floor often waxed to protect to make it appear shiny on the ground. 3. the stairs of finished product protectionFor not plastering prefabricated stairs and stair edges of finished products shall be protected.IX. the wooden door and window installation protection1. wooden door frame using metal protection after installation, its protective height should be more than a cart shaft, for advanced hardwood box should be treated with 1cm wood, nail protection to prevent hit touch the door frame, damaged trim, affect the quality of installation and decoration;2. application Windows and doors wooden door wedge pad planing cards, and so as to avoid damage to the door, Windows and doors fans after entering, should be properly managed, conditions should be put in storage, under 20-30cm, neatly, with cover sheet to prevent damp;3. against a wall of wooden frames, brush wood preservative treatment, steel box brush moisture-proof paint to prevent rust;4. adjust repaired Windows and doors may not be hard to pry, so as not to damage the fan and hardware;5. install the tools with care, not throw, so as not to damage the finished product;6. collision plastering angle is strictly prohibited when installing doors and Windows, and prevent damage to the wall plastering layer;7. safe doors, Windows and doors wooden wedge back tight, set up special guard to prevent wind damage;8. hardware installation should conform to the drawings, no lost leakage;9. after the doors are well, not for indoor use strollers.10. steel door and window protection 1. steel Windows and doors after entering cloth cover to prevent heap lying to prevent deformation of steel Windows and rusting; 2. the transport of steel doors and Windows when you're with care, protection, avoid falls, bumps to prevent damage; 3. when plaster residue in the steel Windows and mortar on steel door frame fan should be cleaned in a timely manner;4. scaffolds is prohibited with steel Windows and doors as a fixed point and the fulcrum of the shelf, shelf pull, is prohibited on the steel doors and window sash tied to prevent displacement and deformation of steel doors and Windows;

. After the completion of the surface treatment, shall doors and windows closed to prevent dust pollution, and timely brush oil and wax;
. G pass through water and heating pipes should pay attention to the section of the door and tee elbow, etc., to prevent leakage after wet wooden floor, causing cracking and the drum.
2. The concrete floor protection products
. A cement mortar flooring product protection: After the completion of the construction of cement mortar surface layer 24 within hours or are not allowed to walk on other operations, so as not to damage the ground, should be timely to do conservation work;
B. Fine Stone concrete surface maintenance and protection products: fine aggregate concrete surface laying 24 hours, available sawdust or other covering material covering the sprinkler under humid conditions hardening. During maintenance, walking or other prohibited Exalted operational activities, so as not to damage the surface layer;
C. Terrazzo floor product protection: protection terrazzo floor waxing often polished to make it appear shiny surface.
3. Stairs product protection
for not plastering prefabricated stairs and finished staircase edges and corners shall be protected.
Nine . Wood doors and windows installed protection
1. Usually wooden doorframe metal protection after installing the application, which should not exceed the height of the trolley shaft protection, hard wooden frame is appropriate for advanced 1cm thick planks nailed provided protection against smashing hit the door frame, destruction cutouts, affect the installation and decoration quality;
2. application of repair doors and windows when the plane door wedge paving the card firmly to avoid damaging the door, windows and doors after entering the fan should be properly managed, conditions should be put in storage, paving the ground below 20 - 30cm , neatly stacked, the top cover of the sheet to prevent moisture;
3. respond wall wooden frame, brush wood preservative treated steel frame brushed proof paint to prevent rust;
4. adjust pry repair doors and windows can not be hard to avoid fan material damage and hardware;
5. The installation tool should be gently, not to throw to avoid damage to the finished product;
6. No collision when installing windows and doors plaster mouth, to prevent damage to the wall plaster layer;
7. already well doors, application of wedge tight back doors and windows, set up special care to prevent damage when the wind blows;
8. Hardware installation shall comply with the requirements of the drawings, non-throwing leak;
9. after the door well, not use carts indoors.
Ten . Steel doors security product protection
1. steel doors after entering a cloth cover to prevent cluttered prevent deformation and rusting steel window;
2. When you want to transport steel doors gently, to take protective measures to avoid pressure drop, bump, prevent deformation damage;
3. plastering remaining on the steel window and door frames of steel fan mortar should be clean;
4. scaffolding non-steel windows and doors to a fixed pivot point and the shelf, pull the shelf prohibited, tied to the steel doors and sash to prevent displacement and deformation of steel doors and windows;

. After surface treatment, should be the closure of doors and windows, to prevent the dust pollution, and timely brush oil and wax;G. water and warm should pay attention to the valve and pipe three-way elbow, etc., prevent leakage after soaked wood floor, resulting in cracking and blistering.Two Protection of cement floor productsA. cement mortar ground product protection: cement mortar surface layer construction is not allowed to walk on the above or other operations within 24 hours, so as not to touch the ground, to timely do a good job conservation work;B. fine stone concrete surface maintenance and protection products: fine stone concrete surface layer is paved with 24 hours, available sawdust or other covering materials covered sprinkler wet hardening. During the curing period, prohibit people walk around or other operating activities, so as not to damage the surface layer;C. product protection: protection of terrazzo floor often waxing terrazzo floor after polishing, the surface appear luster.Three Finished product protectionThe prefabricated stairs stairs and plastering corners should take protective measures.Nine. Installation and protection of wooden doors and windowsOne General wooden box installed application tin protection, the protection height should be more than a cart shaft, for senior hardwood frame should be with 1cm thick lath nail design protection, prevent hit touch doorcase, destroy cut export of installation and decoration quality;Two Shaping doors and windows application wedge the door pad fastened, so as to avoid damage to the door, door and window fan after entering should be properly managed, conditions of storage, below the pad can more 20-30cm, stacked neatly, the above cover tarpaulin, to prevent damp.Three In response to the wooden frame by the wall, brush wood preservative for processing, steel frame brush good damp proof, prevent rust;Four Adjust the doors and windows of the repair shall not be hard to pry, so as not to damage the fan material and hardware;Five The installation tool should be handled with care, not littering, so as not to damage the product;Six The collision angle is prohibited to install windows and doors plastering wall plaster layer, prevent damage;Seven Have a built-in door and windows application wedge tight, with special care, prevent wind damage;Eight Hardware installation should meet the requirements of the drawings, is strictly prohibited to lose;Nine The door is installed, do not use the cart in the room.Ten. Steel door and window safety protection productsOne Steel doors and windows after entering the application cover, to prevent the cluttered, prevent the deformation and rust of steel window;Two Steel doors and windows transportation tohandlegentlyand, take protective measures to avoid the pressure drop, bump, prevent deformation damage;Three Plastering mortar in residual steel and steel frame of the fan should be clean;Four Scaffolding is strictly prohibited on steel doors and windows as the fulcrum of the fixed point and the shelves, prohibit the shelf pull, tied to the steel windows and doors and window sashes, prevent displacement and deformation of the steel doors and windows;