第四十二类研发质控、IT服务、建筑咨询
科学技术服务和与之相关的研究与设计服务；工业分析、工业研究和工业品外观设计服务；质量控制和质量认证服务；计算机硬件与软件的设计与开发。
[注释]
第四十二类主要包括由人提供的涉及复杂活动领域的理论和实践服务，如科学实验室服务，工程学，计算机编程，建筑学服务或室内设计。本类尤其包括：———保护计算机数据、个人和金融信息安全的计算机服务及技术服务，以及监测末经授权接入数据和信息，如计算机病毒的防护服务、数据加密服务、为侦测网络身份盗用而进行的个人身份信息电子监控；——软件即服务（SaaS），平台即服务（PaaS）；——为医务目的所做的科学研究服务；——建筑学和城市规划服务；——某些设计服务，如工业品外观设计、计算机软件与计算机系统设计、室内设计、包装设计、平面美术设计、服装设计；——测量；——石油、天然气、矿产勘测服务。本类尤其不包括：——某些研究服务，如商业研究（第三十五类）、市场营销研究（第三十五类）、金融研究（第 三十六类）、宗谱研究（第四十五类）、法律研究（第四十五类）；———商业审计（第三十五类）；——计算机文档管理服务（第三十五类）；—金融评估服务（第三十六类）；———采矿，石油和天然气钻探（第三十七类）；——计算机硬件安装、维护和修理（第三十七类）；——音响工程服务（第四十一类）；———某些设计服务，如园林景观设计（第四十四类）；——医疗和兽医服务（第四十四类）；——法律服务（第四十五类）。
共 1893 个小类
| 编号 | 类别 | 中文名称 | 英文名称 | 备注 |
|---|---|---|---|---|
| 042-1678 | 42类 | 用于创建增强现实视频和游戏的计算机编程服务 | Computer programming services for creating augmented reality videos and games | — |
| 042-1679 | 42类 | 空气质量技术监测服务 | Technical air quality monitoring services | — |
| 042-168 | 42类 | 车辆称重 | Weighing of vehicles | — |
| 042-1680 | 42类 | 空气质量测量程序的定制设计和开发 | Custom design and development of air quality measurement programs | — |
| 042-1681 | 42类 | 环境工程、测试和检验服务 | Environmental engineering, testing and inspection services | — |
| 042-1682 | 42类 | 环境服务，即环境科学领域的技术咨询、环境工程领域的工程服务和他人设计 | Environmental services, namely, technical consultation in the field of environmental science, engineering services and design for others in the field of environmental engineering | — |
| 042-1683 | 42类 | 用于科学研究目的的监控视频的取证分析 | Forensic analysis of surveillance video for scientific research purposes | — |
| 042-1684 | 42类 | 野生动物保护领域的科研信息 | Scientific research information in the field of wildlife preservation | — |
| 042-1686 | 42类 | 通过云计算提供虚拟计算机系统和虚拟计算机环境 | Providing virtual computer systems and virtual computer environments through cloud computing | — |
| 042-1687 | 42类 | 新产品设计服务，重点是在设计的商品上安装具有纪念意义的口袋 | New product design services with emphasis on attaching pockets with memorial significance to the designed goods | — |
| 042-1688 | 42类 | 计算机服务，即域名转发服务 | Computer services, namely, domain forwarding services | — |
| 042-1690 | 42类 | 慈善服务，即提供一个网站，该网站采用的技术能够实现{指示网站技术能够实现的功能或任务} | Charitable services, namely, providing a website that features technology that enables {indicate functions or tasks that the website technology enables} | — |
| 042-1691 | 42类 | 工程、土地利用规划、测量和环境科学领域的专业咨询服务 | Professional consulting services in the fields of engineering, land use planning, surveying, and environmental sciences | — |
| 042-1692 | 42类 | 提供一个仅限会员的网站，该网站采用的技术使会员能够{指示该技术支持的功能或任务} | Providing a members-only website featuring technology which provides members with the ability to {indicate functions or tasks that the technology enables} | — |
| 042-1693 | 42类 | 提供一个安全访问、仅限会员的网站，该网站采用的技术使会员能够{指示该技术支持的功能或任务} | Providing a secured-access, members only website featuring technology that gives members the ability to {indicate functions or tasks that the technology enables} | — |
| 042-1694 | 42类 | 提供安全的电子在线系统，其技术允许{指示该技术支持的功能或任务} | Providing a secure electronic online system featuring technology which allows {indicate functions or tasks that the technology enables} | — |
| 042-1695 | 42类 | 提供一个采用技术的网站，使互联网用户能够提交个人认可的评论 | Providing a web site featuring technology that enables internet users to submit comments of personal recognition | — |
| 042-1698 | 42类 | 环境服务，即环境工程领域的为他人设计 | Environmental services, namely, design for others in the field of environmental engineering | — |
| 042-1699 | 42类 | 环境服务，即环境科学领域的技术咨询 | Environmental services, namely, technical consultation in the field of environmental science | — |
| 042-170 | 42类 | 测井 | Well logging | — |
| 042-1702 | 42类 | 用于检测{指示材料，例如：土壤、废物和/或水} | Engineering services and consultation for the detection of contaminants in {indicate material, e.g. soil, waste and/or water} | — |
| 042-1703 | 42类 | 建筑和财产状况评估的工程服务 | Engineering services for building and property condition assessment | — |
| 042-1706 | 42类 | 检测{指示材料中的污染物，例如土壤、废物和/或水} | Detection of contaminants in {indicate material, e.g. soil, waste and/or water} | — |
| 042-1707 | 42类 | 与消费品和工业产品对环境保护的影响有关的科学研究 | Scientific research relating to the impact of consumer and industrial products on environmental preservation | — |
| 042-1708 | 42类 | 提供一个网站，该网站采用的技术使用户能够请求和记录任何业务或一般兴趣领域的其他用户的想法、建议和评论 | Providing a web site featuring technology that enables users to request and record ideas, suggestions, and comments from other users in any field of business or general interest | — |
| 042-1709 | 42类 | 提供一个网站，该网站采用的技术使用户能够创建按时间顺序排列的事件时间表 | Providing a web site featuring technology that enables users to create a chronological schedule of events | — |
| 042-1711 | 42类 | 建筑和财产状况评估、设施管理、维修和修复以及建筑仪表的工程服务 | Engineering services for building and property condition assessment, facility management, repair and restoration and building instrumentation | — |
| 042-1713 | 42类 | 提供一个采用技术的交互式网站，允许用户{指示该技术支持的功能或任务} | Providing an interactive website featuring technology that allows users to {indicate functions or tasks that the technology enables} | — |
| 042-1714 | 42类 | 提供一个网站，其技术使互联网用户能够创建、收藏、注释和公开共享与健身相关的数据，并为健康和健身专业人士提供基于订阅的客户管理系统 | Providing a web site featuring technology that enables internet users to create, bookmark, annotate, and publicly share fitness-related data, as well as providing health and fitness professionals with a subscription-based client management system | — |
| 042-1716 | 42类 | 提供一个网站，其技术使互联网用户能够开发个人播放列表，从喜爱的网站创建个性化的电视可观看频道，以便独立或同时观看或共享频道 | Providing a web site featuring technology that enables internet users to develop individual playlists that create personalized TV viewable channels from favorite web sites for independent or simultaneous viewing or sharing of channels | — |
| 042-1717 | 42类 | 计算机服务，即私有云和公共云计算环境的集成 | Computer services, namely, integration of private and public cloud computing environments | — |
| 042-1718 | 42类 | 用于基因治疗的药物制剂的测试、检查、研究或开发 | Testing, inspection, research, or development of pharmaceutical preparations for gene therapy | — |
| 042-1720 | 42类 | 计算机服务，即云托管提供商服务 | Computer services, namely, cloud hosting provider services | — |
| 042-1723 | 42类 | 为他人起草计划和工程图纸 | Drafting of plans and engineering drawings for others | — |
| 042-1724 | 42类 | 计算机服务，即向他人提供{指示类型，例如虚拟和非虚拟应用程序、负载平衡、呼叫流等}服务器 | Computer services, namely, providing {indicate type, e.g., virtual and non-virtual application, load balancing, call flow, etc.} servers to others | — |
| 042-1725 | 42类 | 提供一个包含在线不可下载软件的网站，使用户能够{指定用户可以使用该软件执行的活动，例如设计网站、编辑数码照片、准备和提交税表等。 | Providing a website featuring on-line non-downloadable software that enables users to {specify activities that users may perform using the software, e.g., design websites, edit digital photographs, prepare and file tax forms, etc.} | — |
| 042-1726 | 42类 | 为他人创建网页 | Creating web pages for others | — |
| 042-1727 | 42类 | 为他人创建和维护 Internet 站点 | Creating and maintaining internet sites for others | — |
| 042-1728 | 42类 | 为{指定用户，例如注册用户、运动员等}创建一个在线社区，以{表明目的，例如，参与政治讨论、组织体育赛事等} | Creating an on-line community for {specify users, e.g., registered users, athletes, etc.} for the purpose of {indicate purpose, e.g., participating in political discussions, organizing sporting events, etc.} | — |
| 042-1729 | 42类 | 为{指定用户，例如大学运动员、刑事辩护律师等}创建一个在线社区} | Creating an on-line community for {specify users, e.g., college athletes, criminal defense attorneys, etc.} | — |
| 042-1730 | 42类 | 为他人设计、创建、维护和托管{指明网站类型，例如电子商务等}网站 | Designing, creating, maintaining, and hosting {indicate type of website, e.g., electronic commerce, etc.} websites for others | — |
| 042-1731 | 42类 | 为他人设计网站 | Designing websites for others | — |
| 042-1732 | 42类 | 为他人设计网页 | Designing web pages for others | — |
| 042-1733 | 42类 | 为他人设计互联网站点 | Designing internet sites for others | — |
| 042-1738 | 42类 | 计算机服务，即在{表明主题，例如体育、教育、食品和葡萄酒等}领域为他人创建、维护、设计和实施网站。 | Computer services, namely, creating, maintaining, designing, and implementing websites for others in the field of {indicate subject matter, e.g., sports, education, food and wine, etc.} | — |
| 042-1739 | 42类 | 计算机服务，即提供一个交互式网站，其技术允许用户整合和管理社交网络、帐户以及与现有和新兴应用程序编程接口 （API） 的连接 | Computer services, namely, providing an interactive web site featuring technology that allows users to consolidate and manage social networks, accounts, and connections to existing and emerging application programming interfaces (APIs) | — |
| 042-1742 | 42类 | 为他人托管互联网站点 | Hosting internet sites for others | — |
| 042-1743 | 42类 | 平面设计服务{表明服务的目的，例如，创建待售房地产的虚拟导览，创建公司徽标的图形元素等。 | Graphic design services for {indicate purpose of the services, e.g., creating virtual tours of real estate for sale, creating graphic elements of corporate logos, etc.} | — |
| 042-1744 | 42类 | 用于 {指定目的} 的计算机编程服务 | Computer programming services for {specify purpose} | — |
| 042-1745 | 42类 | 计算机编程服务，即{在第 42 类中指出特定的计算机编程活动} | Computer programming services, namely, {indicate specific computer programming activities in Class 42} | — |