标准编号:	GB 50210-2018
中文名称:	建筑装饰装修工程质量验收标准
英文名称:	Standard for construction quality acceptance of building decoration
行业分类:	GB    国家标准
发布机构:	中华人民共和国住房和城乡建设部
发布日期:	2018-02-08
实施日期:	2018-9-1
标准状态:	现行
替代旧标准:	GB 50210-2001 建筑装饰装修工程质量验收规范
翻译语言:	英文
文件格式:	PDF
中文字符数:	85000 字
翻译价格(元):	5500.00 元
交付时间:	付款后 1 个工作日

Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative.



In accordance with the requirements of Notice on printing and distributing the development and revision plan on engineering construction standards and codes in 2011 (JIANBIAO [2011] No. 17) issued by the Ministry of Housing and Urban-Rural Development, the drafting group of this standard revised GB 50210-2001 Code for Construction Quality Acceptance of Building Decoration through extensive investigation and study, careful summarization of practical experience and reference to relevant international and foreign advanced standards and on the basis of widely soliciting for opinions.



Main technical contents of this standard are: 1. general provisions; 2. terms; 3. basic requirements; 4. plastering engineering; 5. waterproof engineering of exterior wall; 6. installation engineering of doors and windows; 7. ceiling engineering; 8. light weight partition wall engineering ; 9. tapestry plate engineering; 10. tapestry brick engineering; 11. curtain wall engineering; 12. finishing engineering; 13. papering and soft packaging engineering; 14. detail engineering; 15. quality acceptance of section projects.



The main revision contents of this standard are: the clause “Waterproof engineering of exterior wall” is added; the subclause “Thermal insulation wall plastering engineering” is added; the former clause “Tapestry plate (brick) engineering” is divided into two clauses, i.e., “Tapestry plate engineering” and “Tapestry brick engineering”; ceiling engineering is divided into integral layer ceiling engineering, board surface ceiling engineering and grille ceiling engineering; permissible deviation and inspection method are added for finishing engineering and papering and soft packaging engineering; relevant provisions for fabrication of wood doors and windows as well as fabrication and installation of radiator caps are deleted; for curtain wall engineering, dominant item and general item are listed, with the acceptance content, inspection method and inspection quantity specified by various curtain wall technical standards.



The provisions printed in bold type in this standard are compulsory and must be enforced strictly.



The Ministry of Housing and Urban-Rural Development of the People's Republic of China is in charge of the administration of this standard and the explanation of the compulsory provisions; China Academy of Building Research is responsible for the explanation of specific technical contents. During the process of implementing this standard, if there is any comment or suggestion, please send it to China Academy of Building Research (Address: No.30 North 3rd Ring East Road, Beijing, 100013).





Standard for construction quality acceptance of building decoration



1 General provisions



1.0.1 This standard is formulated with a view to unifying the construction quality acceptance of building decoration and guaranteeing the engineering quality.



1.0.2 This standard is applicable to the decoration quality acceptance for constructed, extended, renovated and existing buildings.



1.0.3 This standard shall be used together with the current national standard GB 50300 Unified standard for constructional quality acceptance of building engineering.



1.0.4 The construction quality acceptance of building decoration shall meet the requirements specified in this standard and those in relevant current standards of the nation.



2 Terms



2.0.1



building decoration



various treatment processes on the inner and outer surfaces and spaces of the building using decorative materials or ornaments with a view to protecting the major structure of the building, improving the use function of the building and beautifying the building



2.0.2



primary structure



major structure or envelop enclosure of building



2.0.3



base course



surface course on which the decoration construction is directly carried out



2.0.4



detail



components or ornaments partially used in building decoration



2.0.5



integral layer ceiling



ceiling with the joint of the surface materials not exposed



2.0.6



board surface ceiling



ceiling with the joint of the surface materials exposed



2.0.7



grille ceiling



ceiling installed discontinuously with strip or dot materials



3 Basic requirements



3.1 Design



3.1.1 The building decoration shall be designed, for which a complete construction drawing design document shall be issued.



3.1.2 The building decoration design shall meet relevant requirements of urban planning, fire prevention, environmental protection, energy conservation and emission reduction. The durability of the building decoration shall meet the requirements for use.



3.1.3 The organization undertaking building decoration design shall understand and conduct on-site investigation of the building, and the design depth shall meet the construction requirements. The deepening design completed by the construction organization shall be confirmed by the building decoration design organization.



3.1.4 When the existing building decoration design involves the change of the major structure and load-bearing structure, the original structural design organization or that with corresponding qualification conditions must be entrusted to propose the design scheme before construction. Or the safety of the building structure shall be identified by the testing and appraisal organization.



3.1.5 The design for fire protection, lightning protection and earthquake resistance of building decoration shall meet the requirements of relevant current national standards.



3.1.6 Where the pipeline inside the wall or ceiling may be frozen or produce condensation, antifreeze or anti-condensation design shall be carried out.



3.2 Materials



3.2.1 The variety, specification and quality of the materials used for building decoration shall meet the design requirements and those specified in the current standards of the nation. Materials expressly obsoleted by the nation shall not be used.



3.2.2 The combustion performance of materials used for building decoration shall meet the requirements of the current national standards GB 50222 Design of fire prevention in design of interior decoration and GB 50016 Code of design on building fire protection and prevention.



3.2.3 The materials used for building decoration shall meet the requirements of standards of the nation for limit of harmful substance of decorative materials.



3.2.4 The materials, members and accessories used for building decoration shall be inspected according to the entry sequence by lot. For multiple unit projects in the same project and constructed at the same period, the inspection lot may be divided uniformly for the same lot of materials, members and accessories, appliance and semi-finished products produced by the same manufacturer for acceptance of variety, specification, appearance and size. The packaging shall be intact, and shall be attached with the product certificate, instruction manual in Chinese, as well as performance inspection report. The imported products shall be subjected to commodity inspection as required.



3.2.5 For those materials necessary to be re-inspected after being delivered to site, the type and items shall meet those specified in each clause of this standard. For the materials delivered to site with same variety, same category, and produced by same manufacturer, at least one group of samples shall be taken for re-inspection. Where more stringent requirements are otherwise specified in the contract, it shall be executed according to the contract. Samples shall be taken randomly, with the requirements of uniform distribution and representativeness met; for the certified products or the products with stable source which are acceptable upon the first inspection in three continuous lots, the capacity of inspection lot may be expanded for once up to doubled. After the inspection lot is expanded, if any rejected item is found in the inspection, the acceptance shall be carried out again according to the capacity of inspection lot before the expansion and the capacity of this product shall not be expanded again.



3.2.6 If, according to the national provisions or requirements of the contract, the materials shall be subject to witness inspection, or in case of dispute on material quality, the witness inspection shall be carried out.



3.2.7 During transport, storage and construction, effective measures shall be taken for materials used for building decoration to avoid damage, deterioration and environmental pollution.



3.2.8 Materials used for building decoration shall be subjected to fire-proof, anti-corrosive and anti-insect treatment according to the design requirements.



3.3 Construction



3.3.1 The construction organization shall prepare the construction organization design and have it reviewed and approved. The construction organization shall construct in accordance with the relevant construction process standards or the approved construction technical scheme, and carry out quality control in the whole construction process.



3.3.2 Personnel who undertake construction of building decoration shall be trained before taking the post.



3.3.3 During the construction of the building decoration, the design document shall not be violated by changing the building main body, the load-bearing structure or the main function without authorization.



3.3.4 Without conformation by design and approval by relevant departments, the main body and supporting facilities with respect to water, heating, electricity, gas, communications, etc., shall not be demolished or changed.



3.3.5 Effective measures shall be taken by the construction organization to control the pollution and hazard to surrounding environment on construction site caused by all kinds of dust, waste gas, waste, noise, vibration, etc.



3.3.6 The construction organization shall establish management systems related to construction safety, labor protection, fire prevention and antitoxin, and be provided with necessary equipment, appliances and signs.



3.3.7 Construction of building decoration shall be carried out after the quality acceptance of primary structure and the base course is qualified. Before decorating existing buildings, the base course shall be treated.



3.3.8 Before the construction of the building decoration, there shall be a sample plate of the main materials or a prototype room (piece) shall be made, which shall be confirmed by the parties concerned.



3.3.9 For the building decoration engineering with thermal insulation materials adopted for walls, the category, variety and specification as well as construction process of thermal insulation materials used shall meet the design requirements.



3.3.10 The installation and commissioning of pipeline and equipment shall be completed before construction of building decoration engineering, if they are required to be carried out synchronously, they shall be completed before construction of finish layer. The building decoration engineering shall not influence the use and maintenance of pipeline and equipment. The construction of building decoration engineering involving gas pipelines and electrical engineering shall meet the requirements related to safety management.



3.3.11 The electrical installation in the building decoration engineering shall meet the design requirements. Electric wires shall not be directly buried.



3.3.12 Concealed work acceptance shall have a record which contains photos of the concealed part. For acceptance of the construction quality inspection lot, original record of on-site inspection shall be available.



3.3.13 The environmental conditions for the construction of indoor and outdoor decoration engineering shall meet the requirements of the construction process.



3.3.14 During construction of building decoration engineering, protection for semi-finished products and finished products shall be properly carried out so as to prevent pollution and damage.



3.3.15 The construction site shall be cleaned before acceptance of building decoration engineering.



4 Plastering engineering



4.1 General requirements



4.1.1 This clause is applicable to the quality acceptance of sub-item projects such as general plastering engineering, thermal insulation wall plastering engineering, decoration plastering engineering and dry wall pointing engineering. General plastering engineering is divided into common plastering and high-grade plastering. Where there is no requirement in design, acceptance shall be carried out according to the criteria for common plastering. General plastering contains plastering with cement mortar, cement mixed mortar, polymer cement mortar and anhydrite; the thermal insulation wall plastering contains plastering with polymer mortar for outside of the thermal insulation wall; decoration plastering contains plastering for granitic plaster, artificial stone, drydash and false face brick; dry wall pointing contains pointing with mortar for dry wall and that with primary mortar.



4.1.2 The following documents and records shall be checked during acceptance of pointing engineering:



1 Construction drawing, design instruction and other design documents of plastering engineering;



2 The product certificate, performance inspection report, site acceptance record and re-inspection report of materials;



3 Acceptance records of concealed work;



4 Construction records.



4.1.3 The following materials used in the plastering engineering and their performance indexes shall be re-inspected:



1 Stretching adhesive strength of mortar;



2 Water-retention rate of polymer mortar.



4.1.4 For plastering engineering, acceptance for the following concealed works shall be carried out:



1 Strengthening measures where the total thickness of the plastering is greater than or equal to 35mm;



2 Strengthening measures at the junction of primary structures of different materials.



4.1.5 The inspection lots for each item project shall be divided according to the following requirements:



1 For the outdoor plastering engineering constructed with the same materials, processes and construction conditions, every 1,000m2 of which shall be divided as an inspection lot; and for those with an area less than 1,000m2 shall also be divided as an inspection lot；



2 For the indoor plastering engineering with the same materials, processes and construction conditions, every 50 natural rooms shall be divided as an inspection lot; those less than 50 rooms shall also be divided as an inspection lot; large-area rooms and corridors can be divided based on the area of the plastering engineering, i.e. every 30m2 is equivalent to 1 room.



4.1.6 The check quantity shall meet the following requirements:



1 For each indoor inspection lot, at least 10% of rooms shall be checked, and the number of rooms checked shall not less than 3, and in case the rooms are less than 3, they shall be fully checked;



2 For each outdoor inspection lot, at least one position with an inspection area no less than 10m2 shall be checked every 100m2.



4.1.7 Before construction of exterior wall plastering engineering, the steel and wood door and window frames and guardrails shall be installed first, and construction holes on the wall shall be tightly blocked and the base course treated.



4.1.8 The practice for external corner of indoor wall surface, column surface and door opening shall meet the design requirements. Where there is no requirement in design, cement mortar not inferior to that of M20 shall be used as angle bead, with height not less than 2m and the width of each side not less than 50mm.



4.1.9 Where the plastering layer is required to have waterproof and moisture-proof functions, waterproof mortar shall be used.



4.1.10 For various mortar plastering layers, they shall be prevented from quick-drying, water flushing, impacting, vibrating and being frozen prior to coagulation, and measures shall be taken to prevent contamination and damage after coagulation. The cement mortar plastering layers shall be cured in humid conditions.



4.1.11 For exterior wall and platfond, the plastering layer and the base course as well as any two plastering layers shall be firmly bonded.



4.2 General plastering engineering



I Dominant items



4.2.1 The variety and performance of the materials used for general plastering shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection methods: checking the product certificate, site acceptance record, performance inspection report and re-inspection report.



4.2.2 Before plastering, dusts, dirt and oil stains on the surface of the base course shall be cleaned, and water shall be sprayed for wetting or interface treatment shall be carried out.



Inspection method: checking the construction record.



4.2.3 Plastering engineering shall be carried out by layer. Where the total thickness of the plastering is greater than or equal to 35mm, strengthening measures shall be taken. For plastering on the surface of the junction of primary structures of different materials, strengthening measures shall be taken to prevent cracking. Where the reinforcing mesh is used, the overlapping width of the reinforcing mesh and each primary structure shall not be less than 100 mm.



Inspection method: checking the acceptance and construction records of concealed work.



4.2.4 Plastering layer and base course as well as any two plastering layers shall be bond firmly; the plastering layer shall be free from delamination and hollowness, and surface course shall be free from plaster exposure and crack.



Inspection methods: observing; checking by tapping it gently with a small hammer; checking the construction record.



II General item



4.2.5 The surface quality of general plastering engineering shall meet the following requirements:



1 The surface of general plastering shall be smooth and clean, with flat joint connection and clear diving joint;



2 The surface of high-grade plastering shall be smooth, clean, uniform in color and free from stripes, with diving joint and plaster line distinct and aesthetic.



Inspection methods: observing; checking by touching with hand.



4.2.6 Plastering surfaces around angle beads, holes, grooves and boxes shall be trim and smooth, and that behind the pipes shall be flat.



Inspection method: observing.



4.2.7 The total thickness of the plastering layers shall meet the design requirements; the cement mortar shall not be applied to the lime mortar layer; the plaster gypsum for outer surface shall not be applied to the cement mortar layer.



Inspection method: checking construction record.



4.2.8 The setting of plastering diving joint shall meet the design requirements, with the width and depth uniform, the surface smooth, and the edges neat.



Inspection method: observing; checking with a ruler.



4.2.9 Water drip (larmier) shall be made for parts with drainage requirements. Water drip (larmier) shall be neat and straight, the water drip shall be high inside and low outside, and the width and depth of the larmier shall meet the design requirements and shall not be less than 10mm.



Inspection method: observing; checking with a ruler.



4.2.10 The permissible deviation and inspection method for the quality of general plastering engineering shall meet those specified in Table 4.2.10.



Table 4.2.10 Permissible deviation and inspection method for general plastering

Item No. Item Permissible deviation (mm) Inspection method

General plastering High-grade plastering

1 Facade perpendicularity 4 3 Checking it with a 2m vertical measuring ruler

2 Surface flatness 4 3 Checking it with a 2m guiding rule and a filler gauge

3 Internal and external corner squareness 4 3 Checking it with a 200mm vertical measuring ruler

4 Straightness of diving strip (joint) 4 3 Pulling a line 5m in length, or a pass line if the item to be measured is shorter than 5m, then checking it with a straight steel ruler

5 Straightness of upper opening of wainscot and plinth 4 3 Pulling a line 5m in length, or a pass line if the item to be measured is shorter than 5m, then checking it with a straight steel ruler



Notes:



1 For general plastering, it is unnecessary to check the Item 3 “Internal and external corner squareness”;



2 For platfond plastering, it is unnecessary to check the Item 2 “Surface flatness” while it shall be smooth.



4.3 Thermal insulation wall plastering engineering



I Dominant item



4.3.1 The variety and performance of the materials used for thermal insulation wall plastering shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection methods: checking the product certificate, site acceptance record, performance inspection report and re-inspection report.



4.3.2 The base course quality shall meet the design and construction scheme requirements. The dusts, dirt and oil stains on the base course surface shall be cleaned. The moisture content of the base course shall meet the requirements of the construction process.



Inspection method: checking construction record.



4.3.3 Thermal insulation wall plastering and its strengthening treatment shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection method: checking the acceptance and construction records of concealed work.



4.3.4 The plastering layer and the base course as well as any two plastering layers shall be bond firmly, and the plastering layer shall be free from delamination and hollowness and the surface course free from mortar exposure and crack.



Inspection methods: observing; checking by tapping it gently with a small hammer; checking the construction record.



II General item



4.3.5 The surface of the thermal insulation wall plastering shall be smooth, clean, uniform in color, free from stripes, and the diving joints and mortar lines shall be distinct and aesthetic;



Inspection method: observing; checking by touching with hand.



4.3.6 Plastering surface around angle beads, holes, grooves and boxes shall be trim and smooth, and that behind the pipes shall be flat.



Inspection method: observing.



4.3.7 The total thickness of the thermal insulation wall plastering shall meet the design requirements.



Inspection method: checking the construction record.



4.3.8 The setting of the thermal insulation wall plastering shall meet the design requirements, the width and depth uniform, the surface smooth, and the edges neat.



Inspection method: observing; checking with a ruler.



4.3.9 Water drip (larmier) shall be made for parts with drainage requirements. The water drip (larmier) shall be neat and straight, the water drip shall be high inside and low outside, and the width and depth of the larmier shall not be less than 10mm.



Inspection method: observing; checking with a ruler.



4.3.10 The permissible deviation and inspection method for the thermal insulation wall plastering engineering quality shall meet those specified in Table 4.3.10.



Table 4.3.10 Permissible deviation and inspection method for thermal insulation wall plastering

Item No. Item Permissible deviation



(mm) Inspection method

1 Facade perpendicularity 3 Checking it with a 2m vertical measuring ruler

2 Surface flatness 3 Checking it with a 2m guiding rule and a filler gauge

3 Internal and external corner squareness 3 Checking it with a 200mm vertical measuring ruler

4 Straightness of diving strip (joint) 3 Pulling a line 5m in length, or a pass line if the item to be measured is shorter than 5m, then checking it with a straight steel ruler



4.4 Decoration plastering engineering



I Dominant item



4.4.1 The variety and performance of materials used for decoration plastering engineering shall meet the design requirements and the relevant requirements of current standards of the nation.



Inspection methods: checking the product certificate, site acceptance record, performance inspection report and re-inspection report.



4.4.2 Before plastering, the dust, dirt and oil stains on the surface of the base course shall be cleaned, and water shall be sprayed for wetting or interface treatment shall be carried out.



Inspection method: checking the construction record.



4.4.3 The plastering engineering shall be carried out by layers. Where the total thickness of the plastering is greater than or equal to 35mm, strengthening measures shall be taken. For plastering on the surface of the junction between primary structures of different materials, strengthening measures shall be taken to prevent cracking. Where the strengthening net is used, the overlapping width of the strengthening net and each primary structure shall not be less than 100 mm.



Inspection method: checking the acceptance and construction records of concealed work.



4.4.4 Any two plastering layers as well as the plastering layer and the base course shall be bond firmly, and the plastering layer shall be free from delamination, hollowness or crack.



Inspection methods: observing; checking by tapping it gently with a small hammer; checking the construction record.



II General item



4.4.5 The surface quality of the decoration plastering engineering shall meet the following requirements:



1 The stone grains on the surface of the granitic plaster shall be clear, evenly distributed, compact and uniform in color, and shall be free from dropping; the surface shall be free from signs of joint part.



2 For the artificial stone, the stripes on the surface shall be uniform and smooth, with even depth, without any stripe being omitted; transverse stripes shall be made at the external corner, with edges even in size without stripe reserved, the edges shall be free from damage;



3 The surface of drydash shall be uniform in color, well adhered, without mortar exposure, the stone grains shall be firmly bonded and evenly distributed, and there shall be no obvious black edge at the external corner.



4 The surface of the false face brick shall be flat, with the groove pattern clear, the seams neath and color uniform, and there shall be no defects such as missing corners, peeling and sand rising.



Inspection methods: observing; checking it by hand.



4.4.6 The setting of decoration plastering dividing strip (joint) shall meet the design requirements, the width and depth shall be uniform, the surface shall be smooth, and the edges shall be neat.



Inspection method: observing.



4.4.7 Water drip (larmier) shall be made for parts with drainage requirements. The water drip (larmier) shall be neat and straight, the water drip shall be high inside and low outside, and the width and depth of the larmier shall not be less than 10mm.



Inspection method: observing; checking with a ruler.



4.4.8 The permissible deviation and inspection method for decoration plastering engineering quality shall meet those specified in Table 4.4.8.



Table 4.4.8 Permissible deviation and inspection method for decoration plastering

Item No. Item Permissible deviation (mm) Inspection method

Granitic plaster Artificial stone Drydash False face brick

1 Facade perpendicularity 5 4 5 5 Checking it with a 2m vertical measuring ruler

2 Surface flatness 3 3 5 4 Checking it with a 2m guiding rule and a filler gauge

3 Squareness of external corner 3 3 4 4 Checking it with a 200mm vertical measuring ruler

4 Diving joint straightness 3 3 3 3 Pulling a line 5m in length, or a pass line if the item to be measured is shorter than 5m, then checking it with a straight steel ruler

5 Wainscot plinth upper opening straightness 3 3 — — Pulling a line 5m in length, or a pass line if the item to be measured is shorter than 5m, then checking it with a straight steel ruler



4.5 Dry wall pointing engineering



I Dominant item



4.5.1 The variety and performance of the mortar used for dry wall pointing shall meet the design requirements and the relevant requirements of the current standards of the nation.



Inspection methods: checking the product certificate, site acceptance record, performance inspection report and re-inspection report.



4.5.2 For dry wall pointing, there shall be no part without pointing. The materials for pointing shall be firmly bonded and free from crack.



Inspection method: observing.



II General item



4.5.3 The dry wall pointing shall be horizontal and vertical, the intersection shall be smooth, the width and depth shall be uniform, and the surface shall be compacted and smoothed.



Inspection method: observing; checking with a ruler.



4.5.4 The mortar joint shall be uniform in color, and the masonry surface shall be clean.



Inspection method: observing.



5 Waterproof engineering of exterior wall



5.1 General requirements



5.1.1 This clause is applicable to the quality acceptance of sub-item projects such as exterior wall mortar waterproof engineering, coating membrane waterproof engineering and breathable membrane waterproof engineering.



5.1.2 The following documents and records shall be checked during acceptance of exterior wall waterproof engineering:



1 Construction drawing, design instruction and other design documents of waterproof engineering of exterior wall;



2 The product certificate, performance inspection report, site acceptance record and re-inspection report of materials;



3 Construction scheme and document of safety technical measures



4 Records of after-raining inspection and on-site water spraying inspection;



5 Acceptance record of concealed work;



6 Construction records;



7 The qualification certificate of the construction organization and the qualification certificate of the operator for taking the post.



5.1.3 The following materials and their performance indexes shall be re-inspected for waterproof engineering of exterior wall:



1 Bonding strength and impermeability of waterproof mortar;



2 Low temperature flexibility and water impermeability of waterproof coatings;



3 Water impermeability of waterproof and breathable membrane.



5.1.4 Acceptance of the following concealed works shall be carried out for waterproof engineering of exterior wall:



1 Nodes for strengthening the intersection of different structural materials of the exterior wall;



2 Nodes of waterproof layer at deformation joint, structural opening, pipes passing through exterior wall, embedded parts and ends;



3 Overlapping width and additional layers of waterproof layers.



5.1.5 For waterproof engineering of exterior wall constructed with the same materials, processes and construction conditions, every 1,000m2 shall be divided as an inspection lot; and those with an area less than 1,000m2 shall also be divided as an inspection lot.



5.1.6 For each inspection lot, at least one position shall be randomly inspected every 100m2, with an inspection area no less than 10m2. All the node constructions shall be fully checked.



5.2 Mortar waterproof engineering



I Dominant item



5.2.1 The variety and performance of the mortar used for mortar waterproof layer shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection method: observing; checking product certificate, performance inspection report, site acceptance record and re-inspection records.



5.2.2 The practice of mortar waterproof layer at deformation joints, structural openings, pipes passing through exterior wall and embedded parts shall meet the design requirements.



Inspection method: observing; checking the acceptance records of concealed work.



5.2.3 The mortar waterproof layer shall be free from leakage.



Inspection method: checking the records of after-raining inspection and on-site water spraying inspection.



5.2.4 The mortar waterproof layer and base course as well as any two waterproof layers shall be bonded firmly and free from hollowness.



Inspection method: observing; checking by tapping it gently with a small hammer.



II General item



5.2.5 The surface of mortar waterproof layer shall be compact and even, free from such defects as crack, sand rising and pitted surface.



Inspection method: observing.



5.2.6 The construction location and method of construction joint of mortar waterproof layer shall meet the requirements of design and construction scheme.



Inspection method: observing.



5.2.7 The thickness of mortar waterproof layer shall meet the following requirements.



Inspection method: checking by measuring with a ruler; checking the construction records.



5.3 Coating membrane waterproof engineering



I Dominant item



5.3.1 The variety and performance of the waterproof coating materials and supporting materials used for coating membrane waterproof layer shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection method: checking product certificate, performance inspection report, site acceptance record and re-inspection records.



5.3.2 The practice of coating membrane waterproof layer at deformation joints, structural openings, pipes passing through exterior wall and embedded parts shall meet the design requirements.



Inspection method: observing; checking the acceptance records of concealed work.



5.3.3 The coating membrane waterproof layer shall be free from leakage.



Inspection method: checking the records of after-raining inspection or on-site water spraying inspection.



5.3.4 The coating membrane waterproof layer and base course shall be bonded firmly.



Inspection method: observing.



II General item



5.3.5 For the coating membrane waterproof layer, the surface shall be flat, and shall be painted uniformly without any sagging, bottom exposure, blister, buckling and edge warping.



Inspection method: observing.



5.3.6 The thickness of coating membrane waterproof layer shall meet the design requirements.



Inspection method: checking by needle method or measuring with a caliper by cutting a 20mm×20mm real sample.



5.4 Breathable membrane waterproof engineering



I Dominant item



5.4.1 The variety and performance of the breathable membrane and supporting materials used for breathable membrane waterproof layer shall meet the design requirements and relevant requirements of the current standards of the nation.



Inspection method: checking product certificate, performance inspection report, site acceptance record and re-inspection records.



5.4.2 The practice of breathable membrane waterproof layer at deformation joints, structural openings, pipes passing through exterior wall and embedded parts shall meet the design requirements.



Inspection method: observing; checking the acceptance records of concealed work.



5.4.3 The breathable membrane waterproof layer shall be free from leakage.



Inspection method: checking the records of after-raining inspection and on-site water spraying inspection.



5.4.4 The waterproof and breathable membrane and the base course shall be bonded firmly.

Foreword ii
1 General provisions
2 Terms
3 Basic requirements
3.1 Design
3.2 Materials
3.3 Construction
4 Plastering engineering
4.1 General requirements
4.2 General plastering engineering
4.3 Thermal insulation wall plastering engineering
4.4 Decoration plastering engineering
4.5 Dry wall pointing engineering
5 Waterproof engineering of exterior wall
5.1 General requirements
5.2 Mortar waterproof engineering
5.3 Coating membrane waterproof engineering
5.4 Breathable membrane waterproof engineering
6 Installation engineering of doors and windows
6.1 General requirements
6.2 Installation engineering of wood doors and windows
6.3 Installation engineering of metal doors and windows
6.4 Installation engineering of plastic doors and windows
6.5 Installation engineering of special doors
6.6 Installation engineering of glass for doors and windows
7 Ceiling engineering
7.1 General requirements
7.2 Integral layer ceiling engineering
7.3 Board surface ceiling engineering
7.4 Grille ceiling engineering
8 Light weight partition wall engineering
8.1 General requirements
8.2 Plate partition wall
8.3 Skeleton partition wall
8.4 Movable partition wall
8.5 Glass partition wall
9 Tapestry plate engineering
9.1 General requirements
9.2 Installation engineering of stone plate
9.3 Installation engineering of ceramic plate
9.4 Installation engineering of wood plate
9.5 Installation engineering of metal plate
9.6 Installation engineering of plastic plate
10 Tapestry brick engineering
10.1 General requirements
10.2 Tapestry brick for interior wall
10.3 Tapestry brick for exterior wall
11 Curtain wall engineering
11.1 General requirements
11.2 Glass curtain wall engineering dominant item and general item
11.3 Metal curtain wall engineering dominant item and general item
11.4 Stone curtain wall engineering dominant item and general item
11.5 Artificial panel curtain wall engineering dominant item and general item
12 Finishing engineering
12.1 General requirements
12.2 Aqueous coating finishing engineering
12.3 Solvent-based coating finishing engineering
12.4 Art coating finishing engineering
13 Paperhanging and soft packaging engineering
13.1 General requirements
13.2 Paperhanging engineering
13.3 Soft packaging engineering
14 Detail engineering
14.1 General requirements
14.2 Cabinet fabrication and installation engineering
14.3 Curtain box and window sill fabrication and installation engineering
14.4 Door and window covers fabrication and installation engineering
14.5 Guardrail and handrail fabrication and installation engineering
14.6 Decoration fabrication and installation engineering
15 Quality acceptance for section projects
Annex A Division of sub-section and sub-item projects of building decoration engineering
Annex B Acceptance record for concealed works
Explanation of wording in this standard
List of normative references

1 总 则
1.0.1为了统一建筑装饰装修工程的质量验收，保证工程质量，制定本标准。
1.0.2本标准适用于新建、扩建、改建和既有建筑的装饰装修工程的质量验收。
1.0.3本标准应与现行国家标准《建筑工程施工质量验收统一标准》GB 50300配套使用。
1.0.4建筑装饰装修工程的质量验收除应执行本标准外，尚应符合国家现行有关标准的规定。
2术 语
2.0.1建筑装饰装修building decoration
为保护建筑物的主体结构、完善建筑物的使用功能和美化建筑物，采用装饰装修材料或饰物，对建筑物的内外表面及空间进行的各种处理过程。
2.0.2基体primary structure
建筑物的主体结构或围护结构。
2.0.3基层 base course
直接承受装饰装修施工的面层。
2.0.4细部detail
建筑装饰装修工程中局部采用的部件或饰物。
2.0.5整体面层吊顶integral layer ceiling
面层材料接缝不外露的吊顶。
2.0.6板块面层吊顶board surface ceiling
面层材料接缝外露的吊顶。
2.0.7格栅吊顶grille ceiling
由条状或点状等材料不连续安装的吊顶。
3 基本规定
3.1 设 计
3.1.1建筑装饰装修工程应进行设计，并应出具完整的施工图设计文件。
3.1.2建筑装饰装修设计应符合城市规划、防火、环保、节能、减排等有关规定。建筑装饰装修耐久性应满足使用要求。
3.1.3承担建筑装饰装修工程设计的单位应对建筑物进行了解和实地勘察，设计深度应满足施工要求。由施工单位完成的深化设计应经建筑装饰装修设计单位确认。
3.1.4既有建筑装饰装修工程设计涉及主体和承重结构变动时，必须在施工前委托原结构设计单位或者具有相应资质条件的设计单位提出设计方案。或由检测鉴定单位对建筑结构的安全性进行鉴定。
3.1.5建筑装饰装修工程的防火、防雷和抗震设计应符合现行国家标准的规定。
3.1.6当墙体或吊顶内的管线可能产生冰冻或结露时，应进行防冻或防结露设计。
3.2材 料
3.2.1建筑装饰装修工程所用材料的品种、规格和质量应符合设计要求和国家现行标准的规定。不得使用国家明令淘汰的材料。
3.2.2建筑装饰装修工程所用材料的燃烧性能应符合现行国家标准《建筑内部装修设计防火规范》GB 50222和《建筑设计防火规范》GB 50016的规定。
3.2.3建筑装饰装修工程所用材料应符合国家有关建筑装饰装修材料有害物质限量标准的规定。
3.2.4建筑装饰装修工程采用的材料、构配件应按进场批次进行检验。属于同一工程项目且同期施工的多个单位工程，对同一厂家生产的同批材料、构配件、器具及半成品，可统一划分检验批对品种、规格、外观和尺寸等进行验收，包装应完好，并应有产品合格证书、中文说明书及性能检验报告，进口产品应按规定进行商品检验。
3.2.5进场后需要进行复验的材料种类及项目应符合本标准各章的规定，同一厂家生产的同一品种、同一类型的进场材料应至少抽取一组样品进行复验，当合同另有更高要求时应按合同执行。抽样样本应随机抽取，满足分布均匀、具有代表性的要求，获得认证的产品或来源稳定且连续三批均一次检验合格的产品，进场验收时检验批的容量可扩大一倍，且仅可扩大一次。扩大检验批后的检验中，出现不合格情况时，应按扩大前的检验批容量重新验收，且该产品不得再次扩大检验批容量。
3.2.6 当国家规定或合同约定应对材料进行见证检验时，或对材料质量发生争议时，应进行见证检验。
3.2.7建筑装饰装修工程所使用的材料在运输、储存和施工过程中，应采取有效措施防止损坏、变质和污染环境。
3.2.8建筑装饰装修工程所使用的材料应按设计要求进行防火、防腐和防虫处理。
3.3施 工
3.3.1施工单位应编制施工组织设计并经过审查批准。施工单位应按有关的施工工艺标准或经审定的施工技术方案施工，并应对施工全过程实行质量控制。
3.3.2 承担建筑装饰装修工程施工的人员上岗前应进行培训。
3.3.3建筑装饰装修工程施工中，不得违反设计文件擅自改动建筑主体、承重结构或主要使用功能。
3.3.4未经设计确认和有关部门批准，不得擅自拆改主体结构和水、暖、电、燃气、通信等配套设施。
3.3.5施工单位应采取有效措施控制施工现场的各种粉尘、废气、废弃物、噪声、振动等对周围环境造成的污染和危害。
3.3.6施工单位应建立有关施工安全、劳动保护、防火和防毒等管理制度，并应配备必要的设备、器具和标识。
3.3.7建筑装饰装修工程应在基体或基层的质量验收合格后施工。对既有建筑进行装饰装修前，应对基层进行处理。
3.3.8建筑装饰装修工程施工前应有主要材料的样板或做样板间(件)，并应经有关各方确认。
3.3.9墙面采用保温隔热材料的建筑装饰装修工程，所用保温隔热材料的类型、品种、规格及施工工艺应符合设计要求。
3.3.10管道、设备安装及调试应在建筑装饰装修工程施工前完成；当必须同步进行时，应在饰面层施工前完成。装饰装修工程不得影响管道、设备等的使用和维修。涉及燃气管道和电气工程的建筑装饰装修工程施工应符合有关安全管理的规定。
3.3.11 建筑装饰装修工程的电气安装应符合设计要求。不得直接埋设电线。
3.3.12 隐蔽工程验收应有记录，记录应包含隐蔽部位照片。施工质量的检验批验收应有现场检查原始记录。
3.3.13 室内外装饰装修工程施工的环境条件应满足施工工艺的要求。
3.3.14建筑装饰装修工程施工过程中应做好半成品、成品的保护，防止污染和损坏。
3.3.15建筑装饰装修工程验收前应将施工现场清理干净。
4抹灰工程
4.1 一般规定
4.1.1本章适用于一般抹灰、保温层薄抹灰、装饰抹灰和清水砌体勾缝等分项工程的质量验收。一般抹灰工程分为普通抹灰和高级抹灰，当设计无要求时，按普通抹灰验收。一般抹灰包括水泥砂浆、水泥混合砂浆、聚合物水泥砂浆和粉刷石膏等抹灰；保温层薄抹灰包括保温层外面聚合物砂浆薄抹灰；装饰抹灰包括水刷石、斩假石、干粘石和假面砖等装饰抹灰；清水砌体勾缝包括清水砌体砂浆勾缝和原浆勾缝。
4.1.2抹灰工程验收时应检查下列文件和记录：
1抹灰工程的施工图、设计说明及其他设计文件；
2材料的产品合格证书、性能检验报告、进场验收记录和复验报告；
3隐蔽工程验收记录；
4施工记录。
4.1.3抹灰工程应对下列材料及其性能指标进行复验：
1砂浆的拉伸粘结强度；
2聚合物砂浆的保水率。
4.1.4抹灰工程应对下列隐蔽工程项目进行验收：
1抹灰总厚度大于或等于35mm时的加强措施；
2不同材料基体交接处的加强措施。
4.1.5各分项工程的检验批应按下列规定划分：
1相同材料、工艺和施工条件的室外抹灰工程每1000m2应划分为一个检验批，不足1000m2时也应划分为一个检验批；
2相同材料、工艺和施工条件的室内抹灰工程每50个自然间应划分为一个检验批，不足50间也应划分为一个检验批，大面积房间和走廊可按抹灰面积每30m2计为1间。
4.1.6检查数量应符合下列规定：
1 室内每个检验批应至少抽查10％，并不得少于3间，不足3间时应全数检查。
2室外每个检验批每100m2应至少抽查一处，每处不得小于10m2。
4.1.7外墙抹灰工程施工前应先安装钢木门窗框、护栏等，应将墙上的施工孔洞堵塞密实，并对基层进行处理。
4.1.8 室内墙面、柱面和门洞口的阳角做法应符合设计要求。设计无要求时，应采用不低于M20水泥砂浆做护角，其高度不应低于2m，每侧宽度不应小于50mm。
4.1.9 当要求抹灰层具有防水、防潮功能时，应采用防水砂浆。
4.1.10各种砂浆抹灰层，在凝结前应防止快干、水冲、撞击、振动和受冻，在凝结后应采取措施防止沾污和损坏。水泥砂浆抹灰层应在湿润条件下养护。
4.1.11 外墙和顶棚的抹灰层与基层之间及各抹灰层之间应粘结牢固。
4.2一般抹灰工程
I 主控项目
4.2.1 一般抹灰所用材料的品种和性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品合格证书、进场验收记录、性能检验报告和复验报告。
4.2.2抹灰前基层表面的尘土、污垢和油渍等应清除干净，并应洒水润湿或进行界面处理。
检验方法：检查施工记录。
4.2.3抹灰工程应分层进行。当抹灰总厚度大于或等于35mm时，应采取加强措施。不同材料基体交接处表面的抹灰，应采取防止开裂的加强措施，当采用加强网时，加强网与各基体的搭接宽度不应小于100mm。
检验方法：检查隐蔽工程验收记录和施工记录。
4.2.4抹灰层与基层之间及各抹灰层之间应粘结牢固，抹灰层应无脱层和空鼓，面层应无爆灰和裂缝。
检验方法：观察；用小锤轻击检查；检查施工记录。
Ⅱ 一般项目
4.2.5一般抹灰工程的表面质量应符合下列规定：
1普通抹灰表面应光滑、洁净、接槎平整，分格缝应清晰；
2高级抹灰表面应光滑、洁净、颜色均匀、无抹纹，分格缝和灰线应清晰美观。
检验方法：观察；手摸检查。
4.2.6护角、孔洞、槽、盒周围的抹灰表面应整齐、光滑；管道后面的抹灰表面应平整。
检验方法：观察。
4.2.7抹灰层的总厚度应符合设计要求；水泥砂浆不得抹在石灰砂浆层上；罩面石膏灰不得抹在水泥砂浆层上。
检验方法：检查施工记录。
4.2.8抹灰分格缝的设置应符合设计要求，宽度和深度应均匀，表面应光滑，棱角应整齐。
检验方法：观察；尺量检查。
4.2.9有排水要求的部位应做滴水线(槽)。滴水线(槽)应整齐顺直，滴水线应内高外低，滴水槽的宽度和深度应满足设计要求，且均不应小于10mm。
检验方法：观察；尺量检查。
4.2.10一般抹灰工程质量的允许偏差和检验方法应符合表4.2.10的规定。
表4.2.10一般抹灰的允许偏差和检验方法
项次 项目 允许偏差(mm) 检验方法
普通抹灰 高级抹灰
1 立面垂直度 4 3 用2m垂直检测尺检查
2 表面平整度 4 3 用2m靠尺和塞尺检查
3 阴阳角方正 4 3 用200mm直角检测尺检查
4 分格条(缝)
直线度 4 3 拉5m线，不足5m拉通线，用钢直尺检查
5 墙裙、勒脚
上口直线度 4 3 拉5m线，不足5m拉通线，用钢直尺检查

注：1普通抹灰，本表第3项阴角方正可不检查；
2顶棚抹灰，本表第2项表面平整度可不检查，但应平顺。
4.3保温层薄抹灰工程
I 主控项目
4.3.1保温层薄抹灰所用材料的品种和性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品合格证书、进场验收记录、性能检验报告和复验报告。
4.3.2基层质量应符合设计和施工方案的要求。基层表面的尘土、污垢和油渍等应清除干净。基层含水率应满足施工工艺的要求。
检验方法：检查施工记录。
4.3.3保温层薄抹灰及其加强处理应符合设计要求和国家现行标准的有关规定。
检验方法：检查隐蔽工程验收记录和施工记录。
4.3.4抹灰层与基层之间及各抹灰层之间应粘结牢固，抹灰层应无脱层和空鼓，面层应无爆灰和裂缝。
检验方法：观察；用小锤轻击检查；检查施工记录。
Ⅱ 一般项目
4.3.5保温层薄抹灰表面应光滑、洁净、颜色均匀、无抹纹，分格缝和灰线应清晰美观。
检验方法：观察；手摸检查。
4.3.6护角、孔洞、槽、盒周围的抹灰表面应整齐、光滑；管道后面的抹灰表面应平整。
检验方法：观察。
4.3.7保温层薄抹灰层的总厚度应符合设计要求。
检验方法：检查施工记录。
4.3.8保温层薄抹灰分格缝的设置应符合设计要求，宽度和深度应均匀，表面应光滑，棱角应整齐。
检验方法：观察；尺量检查。
4.3.9有排水要求的部位应做滴水线(槽)。滴水线(槽)应整齐顺直，滴水线应内高外低，滴水槽宽度和深度均不应小于10mm。
检验方法：观察；尺量检查。
4.3.10保温层薄抹灰工程质量的允许偏差和检验方法应符合表4.3.10的规定。
表4.3.10保温层薄抹灰的允许偏差和检验方法
项次 项目 允许偏差
(mm) 检验方法
1 立面垂直度 3 用2m垂直检测尺检查
2 表面平整度 3 用2m靠尺和塞尺检查
3 阴阳角方正 3 用200mm直角检测尺检查
4 分格条(缝)
直线度 3 拉5m线，不足5m拉通线，用钢直尺检查

4.4装饰抹灰工程
I 主控项目
4.4.1装饰抹灰工程所用材料的品种和性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品合格证书、进场验收记录、性能检验报告和复验报告。
4.4.2抹灰前基层表面的尘土、污垢和油渍等应清除干净，并应洒水润湿或进行界面处理。
检验方法：检查施工记录。
4.4.3抹灰工程应分层进行。当抹灰总厚度大于或等于35mm时，应采取加强措施。不同材料基体交接处表面的抹灰，应采取防止开裂的加强措施，当采用加强网时，加强网与各基体的搭接宽度不应小于100mm。
检验方法：检查隐蔽工程验收记录和施工记录。
4.4.4各抹灰层之间及抹灰层与基体之间应粘结牢固，抹灰层应无脱层、空鼓和裂缝。
检验方法：观察；用小锤轻击检查；检查施工记录。
Ⅱ 一般项目
4.4.5装饰抹灰工程的表面质量应符合下列规定：
1水刷石表面应石粒清晰、分布均匀、紧密平整、色泽一致，应无掉粒和接槎痕迹；
2斩假石表面剁纹应均匀顺直、深浅一致，应无漏剁处；阳角处应横剁并留出宽窄一致的不剁边条，棱角应无损坏；
3干粘石表面应色泽一致、不露浆、不漏粘，石粒应粘结牢固、分布均匀，阳角处应无明显黑边；
4假面砖表面应平整、沟纹清晰、留缝整齐、色泽一致，应无掉角、脱皮和起砂等缺陷。
检验方法：观察；手摸检查。
4.4.6装饰抹灰分格条(缝)的设置应符合设计要求，宽度和深度应均匀，表面应平整光滑，棱角应整齐。
检验方法：观察。
4.4.7有排水要求的部位应做滴水线(槽)。滴水线(槽)应整齐顺直，滴水线应内高外低，滴水槽的宽度和深度均不应小于10mm。
检验方法：观察；尺量检查。
4.4.8装饰抹灰工程质量的允许偏差和检验方法应符合表4.4.8的规定。
表4.4.8装饰抹灰的允许偏差和检验方法
项次 项目 允许偏差(mm) 检验方法
水刷石 斩假石 干粘石 假面砖
1 立面垂直度 5 4 5 5 用2m垂直检测尺检查
2 表面平整度 3 3 5 4 用2m靠尺和塞尺检查
3 阳角方正 3 3 4 4 用200mm直角检测尺检查
4 分格条(缝) 直线度 3 3 3 3 拉5m线，不足5m拉通线，用钢直尺检查
5 墙裙、勒脚上口直线度 3 3 — — 拉5m线，不足5m拉通线，用钢直尺检查

4.5清水砌体勾缝工程
I 主控项目
4.5.1 清水砌体勾缝所用砂浆的品种和性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品合格证书、进场验收记录、性能检验报告和复验报告。
4.5.2清水砌体勾缝应无漏勾。勾缝材料应粘结牢固、无开裂。
检验方法：观察。
Ⅱ 一般项目
4.5.3清水砌体勾缝应横平竖直，交接处应平顺，宽度和深度应均匀，表面应压实抹平。
检验方法：观察；尺量检查。
4.5.4灰缝应颜色一致，砌体表面应洁净。
检验方法：观察。
5外墙防水工程
5.1一般规定
5.1.1本章适用于外墙砂浆防水、涂膜防水和透气膜防水等分项工程的质量验收。
5.1.2外墙防水工程验收时应检查下列文件和记录：
1外墙防水工程的施工图、设计说明及其他设计文件；
2材料的产品合格证书、性能检验报告、进场验收记录和复验报告；
3施工方案及安全技术措施文件；
4雨后或现场淋水检验记录；
5隐蔽工程验收记录；
6施工记录；
7施工单位的资质证书及操作人员的上岗证书。
5.1.3 外墙防水工程应对下列材料及其性能指标进行复验：
1 防水砂浆的粘结强度和抗渗性能；
2 防水涂料的低温柔性和不透水性；
3防水透气膜的不透水性。
5.1.4外墙防水工程应对下列隐蔽工程项目进行验收：
1外墙不同结构材料交接处的增强处理措施的节点；
2 防水层在变形缝、门窗洞口、穿外墙管道、预埋件及收头等部位的节点；
3防水层的搭接宽度及附加层。
5.1.5相同材料、工艺和施工条件的外墙防水工程每1000m2应划分为一个检验批，不足1000m2时也应划分为一个检验批。
5.1.6每个检验批每100m2应至少抽查一处，每处检查不得小于10m2，节点构造应全数进行检查。
5.2砂浆防水工程
I 主控项目
5.2.1 砂浆防水层所用砂浆品种及性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品合格证书、性能检验报告、进场验收记录和复验报告。
5.2.2砂浆防水层在变形缝、门窗洞口、穿外墙管道和预埋件等部位的做法应符合设计要求。
检验方法：观察；检查隐蔽工程验收记录。
5.2.3砂浆防水层不得有渗漏现象。
检验方法：检查雨后或现场淋水检验记录。
5.2.4砂浆防水层与基层之间及防水层各层之间应粘结牢固，不得有空鼓。
检验方法：观察；用小锤轻击检查。
Ⅱ 一般项目
5.2.5砂浆防水层表面应密实、平整，不得有裂纹、起砂和麻面等缺陷。
检验方法：观察。
5.2.6砂浆防水层施工缝位置及施工方法应符合设计及施工方案要求。
检验方法：观察。
5.2.7砂浆防水层厚度应符合设计要求。
检验方法：尺量检查；检查施工记录。
5.3涂膜防水工程
I 主控项目
5.3.1涂膜防水层所用防水涂料及配套材料的品种及性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品出厂合格证书、性能检验报告、进场验收记录和复验报告。
5.3.2涂膜防水层在变形缝、门窗洞口、穿外墙管道、预埋件等部位的做法应符合设计要求。
检验方法：观察；检查隐蔽工程验收记录。
5.3.3涂膜防水层不得有渗漏现象。
检验方法：检查雨后或现场淋水检验记录。
5.3.4涂膜防水层与基层之间应粘结牢固。
检验方法：观察。
Ⅱ 一般项目
5.3.5涂膜防水层表面应平整，涂刷应均匀，不得有流坠、露底、气泡、皱折和翘边等缺陷。
检验方法：观察。
5.3.6涂膜防水层的厚度应符合设计要求。
检验方法：针测法或割取20mm×20mm实样用卡尺测量。
5.4透气膜防水工程
I 主控项目
5.4.1透气膜防水层所用透气膜及配套材料的品种及性能应符合设计要求及国家现行标准的有关规定。
检验方法：检查产品出厂合格证书、性能检验报告、进场验收记录和复验报告。
5.4.2透气膜防水层在变形缝、门窗洞口、穿外墙管道和预埋件等部位的做法应符合设计要求。
检验方法：观察；检查隐蔽工程验收记录。
5.4.3透气膜防水层不得有渗漏现象。
检验方法：检查雨后或现场淋水检验记录。
5.4.4防水透气膜应与基层粘结固定牢固。
检验方法：观察。
Ⅱ 一般项目
5.4.5透气膜防水层表面应平整，不得有皱折、伤痕、破裂等缺陷。
检验方法：观察。
5.4.6防水透气膜的铺贴方向应正确，纵向搭接缝应错开，搭接宽度应符合设计要求。
检验方法：观察；尺量检查。
5.4.7防水透气膜的搭接缝应粘结牢固、密封严密；收头应与基层粘结固定牢固，缝口应严密，不得有翘边现象。
检验方法：观察。
6 门窗工程
6.1一般规定
6.1.1 本章适用于木门窗、金属门窗、塑料门窗和特种门安装，以及门窗玻璃安装等分项工程的质量验收。金属门窗包括钢门窗、铝合金门窗和涂色镀锌钢板门窗等；特种门包括自动门、全玻门和旋转门等；门窗玻璃包括平板、吸热、反射、中空、夹层、夹丝、磨砂、钢化、防火和压花玻璃等。
6.1.2 门窗工程验收时应检查下列文件和记录：
1 门窗工程的施工图、设计说明及其他设计文件；
2材料的产品合格证书、性能检验报告、进场验收记录和复验报告；
3特种门及其配件的生产许可文件；
4隐蔽工程验收记录；
5施工记录。
6.1.3 门窗工程应对下列材料及其性能指标进行复验：
1人造木板门的甲醛释放量；
2建筑外窗的气密性能、水密性能和抗风压性能。
6.1.4门窗工程应对下列隐蔽工程项目进行验收：
1预埋件和锚固件；
2隐蔽部位的防腐和填嵌处理；
3高层金属窗防雷连接节点。
6.1.5各分项工程的检验批应按下列规定划分：
1 同一品种、类型和规格的木门窗、金属门窗、塑料门窗和门窗玻璃每100樘应划分为一个检验批，不足100樘也应划分为一个检验批；
2 同一品种、类型和规格的特种门每50樘应划分为一个检验批，不足50樘也应划分为一个检验批。
6.1.6检查数量应符合下列规定：
1 木门窗、金属门窗、塑料门窗和门窗玻璃每个检验批应至少抽查5％，并不得少于3樘，不足3樘时应全数检查；高层建筑的外窗每个检验批应至少抽查10％，并不得少于6樘，不足6樘时应全数检查；
2特种门每个检验批应至少抽查50％，并不得少于10樘，不足10樘时应全数检查。
6.1.7 门窗安装前，应对门窗洞口尺寸及相邻洞口的位置偏差进行检验。同一类型和规格外门窗洞口垂直、水平方向的位置应对齐，位置允许偏差应符合下列规定：
1垂直方向的相邻洞口位置允许偏差应为10mm；全楼高度小于30m的垂直方向洞口位置允许偏差应为15mm，全楼高度不小于30m的垂直方向洞口位置允许偏差应为20mm；
2水平方向的相邻洞口位置允许偏差应为10mm；全楼长度小于30m的水平方向洞口位置允许偏差应为15mm，全楼长度不小于30m的水平方向洞口位置允许偏差应为20mm。
6.1.8金属门窗和塑料门窗安装应采用预留洞口的方法施工。
6.1.9木门窗与砖石砌体、混凝土或抹灰层接触处应进行防腐处理，埋入砌体或混凝土中的木砖应进行防腐处理。
6.1.10 当金属窗或塑料窗为组合窗时，其拼樘料的尺寸、规格、壁厚应符合设计要求。
6.1.11建筑外门窗安装必须牢固。在砌体上安装门窗严禁采用射钉固定。
6.1.12推拉门窗扇必须牢固。必须安装防脱落装置。
6.1.13特种门安装除应符合设计要求外，还应符合国家现行标准的有关规定。
6.1.14 门窗安全玻璃的使用应符合现行行业标准《建筑玻璃应用技术规程》JGJ 113的规定。
6.1.15 建筑外窗口的防水和排水构造应符合设计要求和国家现行标准的有关规定。
6.2木门窗安装工程
I 主控项目
6.2.1 木门窗的品种、类型、规格、尺寸、开启方向、安装位置、连接方式及性能应符合设计要求及国家现行标准的有关规定。
检验方法：观察；尺量检查；检查产品合格证书、性能检验报告、进场验收记录和复验报告；检查隐蔽工程验收记录。
6.2.2木门窗应采用烘干的木材，含水率及饰面质量应符合国家现行标准的有关规定。
检验方法：检查材料进场验收记录，复验报告及性能检验报告。
6.2.3木门窗的防火、防腐、防虫处理应符合设计要求。
检验方法：观察；检查材料进场验收记录。
6.2.4木门窗框的安装应牢固。预埋木砖的防腐处理、木门窗框固定点的数量、位置和固定方法应符合设计要求。
检验方法：观察；手扳检查；检查隐蔽工程验收记录和施工记录。
6.2.5木门窗扇应安装牢固、开关灵活、关闭严密、无倒翘。
检验方法：观察；开启和关闭检查；手扳检查。
6.2.6木门窗配件的型号、规格和数量应符合设计要求，安装应牢固，位置应正确，功能应满足使用要求。
检验方法：观察；开启和关闭检查；手扳检查。
Ⅱ 一般项目
6.2.7木门窗表面应洁净，不得有刨痕和锤印。
检验方法：观察。
6.2.8木门窗的割角和拼缝应严密平整。门窗框、扇裁口应顺直，刨面应平整。
检验方法：观察。
6.2.9木门窗上的槽和孔应边缘整齐，无毛刺。
检验方法：观察。
6.2.10木门窗与墙体间的缝隙应填嵌饱满。严寒和寒冷地区外门窗(或门窗框)与砌体间的空隙应填充保温材料。
检验方法：轻敲门窗框检查；检查隐蔽工程验收记录和施工记录。
6.2.11木门窗批水、盖口条、压缝条和密封条安装应顺直，与门窗结合应牢固、严密。
检验方法：观察；手扳检查。
6.2.12平开木门窗安装的留缝限值、允许偏差和检验方法应符合表6.2.12的规定。
表6.2.12平开木门窗安装的留缝限值、允许偏差和检验方法
项次 项目 留缝限值
(mm) 允许偏差
(mm) 检验方法
1 门窗框的正、侧面垂直度 — 2 用1m垂直检测尺检查
2 框与扇接缝高低差 — 1 用塞尺检查
扇与扇接缝高低差 1
3 门窗扇对口缝 1～4 — 用塞尺检查
4 工业厂房、围墙双扇大门对口缝 2～7 —
5 门窗扇与上框间留缝 1～3 —
6 门窗扇与合页侧框间留缝 1～3 —
7 室外门扇与锁侧框间留缝 1～3 —
8 门扇与下框间留缝 3～5 — 用塞尺检查
9 窗扇与下框间留缝 1～3 —
10 双层门窗内外框间距 — 4 用钢直尺检查

续表6.2.12
项次 项目 留缝限值
(mm) 允许偏差
(mm) 检验方法
11 无下框时门扇与
地面间留缝 室外门 4～7 — 用钢直尺或塞尺
检查
室内门 4～8 —
卫生间门
厂房大门 10～20 —
围墙大门
12 框与扇搭接宽度 门 — 2 用钢直尺检查
窗 — 1 用钢直尺检查

6.3金属门窗安装工程
I 主控项目
6.3.1 金属门窗的品种、类型、规格、尺寸、性能、开启方向、安装位置、连接方式及门窗的型材壁厚应符合设计要求及国家现行标准的有关规定。金属门窗的防雷、防腐处理及填嵌、密封处理应符合设计要求。
检验方法：观察；尺量检查；检查产品合格证书、性能检验报告、进场验收记录和复验报告；检查隐蔽工程验收记录。
6.3.2金属门窗框和附框的安装应牢固。预埋件及锚固件的数量、位置、埋设方式、与框的连接方式应符合设计要求。
检验方法：手扳检查；检查隐蔽工程验收记录。
6.3.3金属门窗扇应安装牢固、开关灵活、关闭严密、无倒翘。推拉门窗扇应安装防止扇脱落的装置。
检验方法：观察；开启和关闭检查；手扳检查。
6.3.4金属门窗配件的型号、规格、数量应符合设计要求，安装应牢固，位置应正确，功能应满足使用要求。
检验方法：观察；开启和关闭检查；手扳检查。
Ⅱ 一般项目
6.3.5金属门窗表面应洁净、平整、光滑、色泽一致，应无锈蚀、擦伤、划痕和碰伤。漆膜或保护层应连续。型材的表面处理应符合设计要求及国家现行标准的有关规定。
检验方法：观察。
6.3.6金属门窗推拉门窗扇开关力不应大于50N。
检验方法：用测力计检查。
6.3.7金属门窗框与墙体之间的缝隙应填嵌饱满，并应采用密封胶密封。密封胶表面应光滑、顺直、无裂纹。
检验方法：观察；轻敲门窗框检查；检查隐蔽工程验收记录。
6.3.8金属门窗扇的密封胶条或密封毛条装配应平整、完好，不得脱槽，交角处应平顺。
检验方法：观察；开启和关闭检查。
6.3.9排水孔应畅通，位置和数量应符合设计要求。
检验方法：观察。
6.3.10钢门窗安装的留缝限值、允许偏差和检验方法应符合表6.3.10的规定。
表6.3.10钢门窗安装的留缝限值、允许偏差和检验方法
项次 项目 留缝限值
(mm) 允许偏差
(mm) 检验方法
1 门窗槽口宽
度、高度 ≤1500mm — 2 用钢卷尺检查
>1500mm — 3
2 门窗槽口对
角线长度差 ≤2000mm — 3 用钢卷尺检查
>2000mm — 4
3 门窗框的正、侧面垂直度 — 3 用1m垂直检测尺检查
4 门窗横框的水平度 — 3 用1m水平尺和塞尺检查
5 门窗横框标高 — 5 用钢卷尺检查
6 门窗竖向偏离中心 — 4 用钢卷尺检查

续表6.3.10
项次 项目 留缝限值
(mm) 允许偏差
(mm) 检验方法
7 双层门窗内外框间距 — 5 用钢卷尺检查
8 门窗框、扇配合间隙 ≤2 — 用塞尺检查
9 平开门窗框扇搭接
宽度 门 ≥6 — 用钢直尺检查
窗 ≥4 — 用钢直尺检查
推拉门窗框扇搭接宽度 ≥6 — 用钢直尺检查
10 无下框时门扇与地面间留缝 4～8 — 用塞尺检查

6.3.11 铝合金门窗安装的允许偏差和检验方法应符合表6.3.11的规定。
表6.3.11铝合金门窗安装的允许偏差和检验方法
项次 项目 允许偏差
(mm) 检验方法
1 门窗槽口宽度、高度 ≤2000mm 2 用钢卷尺检查
>2000mm 3
2 门窗槽口对角线长度差 ≤2500mm 4 用钢卷尺检查
>2500mm 5
3 门窗框的正、侧面垂直度 2 用1m垂直检测尺检查
4 门窗横框的水平度 2 用1m水平尺和塞尺检查
5 门窗横框标高 5 用钢卷尺检查
6 门窗竖向偏离中心 5 用钢卷尺检查
7 双层门窗内外框间距 4 用钢卷尺检查
8 推拉门窗扇与框搭接宽度 门 2 用钢直尺检查
窗 1

6.3.12涂色镀锌钢板门窗安装的允许偏差和检验方法应符合表6.3.1 2的规定。
表6.3.12涂色镀锌钢板门窗安装的允许偏差和检验方法
项次 项目 允许偏差
(mm) 检验方法
1 门窗槽口宽度、高度 ≤1500mm 2 用钢卷尺检查
>1500mm 3
2 门窗槽口对角线长度差 ≤2000mm 4 用钢卷尺检查
>2000mm 5
3 门窗框的正、侧面垂直度 3 用1m垂直检测尺检查
4 门窗横框的水平度 3 用1m水平尺和塞尺检查
5 门窗横框标高 5 用钢卷尺检查
6 门窗竖向偏离中心 5 用钢卷尺检查
7 双层门窗内外框间距 4 用钢卷尺检查
8 推拉门窗扇与框搭接宽度 2 用钢直尺检查

6.4塑料门窗安装工程
I 主控项目
6.4.1 塑料门窗的品种、类型、规格、尺寸、性能、开启方向、安装位置、连接方式和填嵌密封处理应符合设计要求及国家现行标准的有关规定，内衬增强型钢的壁厚及设置应符合现行国家标准《建筑用塑料门》GB/T 28886和《建筑用塑料窗》GB/T 28887的规定。
检验方法：观察；尺量检查；检查产品合格证书、性能检验报告、进场验收记录和复验报告；检查隐蔽工程验收记录。
6.4.2塑料门窗框、附框和扇的安装应牢固。固定片或膨胀螺栓的数量与位置应正确，连接方式应符合设计要求。固定点应距窗角、中横框、中竖框150mm～200mm，固定点间距不应大于600mm。
检验方法：观察；手扳检查；尺量检查；检查隐蔽工程验收记录。
6.4.3塑料组合门窗使用的拼樘料截面尺寸及内衬增强型钢的形状和壁厚应符合设计要求。承受风荷载的拼樘料应采用与其内腔紧密吻合的增强型钢作为内衬，其两端应与洞口固定牢固。窗框应与拼樘料连接紧密，固定点间距不应大于600mm。
检验方法：观察；手扳检查；尺量检查；吸铁石检查；检查进场验收记录。
6.4.4窗框与洞口之间的伸缩缝内应采用聚氨酯发泡胶填充，发泡胶填充应均匀、密实。发泡胶成型后不宜切割。表面应采用密封胶密封。密封胶应粘结牢固，表面应光滑、顺直、无裂纹。
检验方法：观察；检查隐蔽工程验收记录。
6.4.5 滑撑铰链的安装应牢固，紧固螺钉应使用不锈钢材质。螺钉与框扇连接处应进行防水密封处理。
检验方法：观察；手扳检查；检查隐蔽工程验收记录。
6.4.6推拉门窗扇应安装防止扇脱落的装置。
检验方法：观察。
6.4.7 门窗扇关闭应严密，开关应灵活。
检验方法：观察；尺量检查；开启和关闭检查。
6.4.8塑料门窗配件的型号、规格和数量应符合设计要求，安装应牢固，位置应正确，使用应灵活，功能应满足各自使用要求。平开窗扇高度大于900mm时，窗扇锁闭点不应少于2个。
检验方法：观察；手扳检查；尺量检查。