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| 一、2009年《北京市建设工程工期定额》(以下简称本定额)依据2000年《全国统一建筑安装工程 工期定额》、1998年《北京市建筑安装工程工期定额》、《建筑工程建筑面积计算规范》( GB/T50353-2005), 结合目前建筑施工具体情况编制,共三部分。包括:*部分建筑工程、第二部分市政工程、第三部分 轨道交通工程。 二、本定额是编制工程招标文件,签订工程施工合同,合理确定工期的依据;也是施工企业编制施 工组织设计,确定投标工期,安排施工进度的参考依据。 三、本定额适用于本市行政区域内建筑安装、市政、轨道交通的新建、扩建、改建工程。 四、本定额工期以日历天为单位,综合考虑了冬期施工、雨季施工、一般气候影响、常规土质、节 假曰等因素及国家法律法规的规定,并结合建筑施工规范要求及技术操作规程等综合因素确定。 五、因不可抗力造成工程停工的,经发、承包双方确认,工期可顺延。 六、因设计变更或发包方原因造成工期变化的,经发、承包双方确认后,工期可调整;因承包方原 因造成工期变化的,应按原合同工期执行。 七、基础施工遇到障碍物或古墓、文物、流沙、溶洞、暗滨、淤泥、石方等需要进行基础处理时, 由发、承包双方确定增加工期。 八、因拆迁、地下管线改移未完成,不能按合同约定时间开工时,由发、承包双方确认增加工期。 九、有关规定: 1、建筑工程中的工期不包括室外工程和园林绿化工程工期,发生时应执行第二部分市政工程工期。 2、市政工程轨道交通工程中配套的庭园、绿化工程的工期执行第二部分市政工程工期。 十、本定额凡注明“××××以内(下)”者,均包括“X×××”本身,注明“××××以外(上)” 者,均不包括“××××”本身。 | |||||||||||||||
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| 一、2009年《北京市建设工程工期定额》(以下简称本定额)依据2000年《全国统一建筑安装工程 工期定额》、1998年《北京市建筑安装工程工期定额》、《建筑工程建筑面积计算规范》( GB/T50353-2005), 结合目前建筑施工具体情况编制,共三部分。包括:*部分建筑工程、第二部分市政工程、第三部分 轨道交通工程。 二、本定额是编制工程招标文件,签订工程施工合同,合理确定工期的依据;也是施工企业编制施 工组织设计,确定投标工期,安排施工进度的参考依据。 三、本定额适用于本市行政区域内建筑安装、市政、轨道交通的新建、扩建、改建工程。 四、本定额工期以日历天为单位,综合考虑了冬期施工、雨季施工、一般气候影响、常规土质、节 假曰等因素及国家法律法规的规定,并结合建筑施工规范要求及技术操作规程等综合因素确定。 五、因不可抗力造成工程停工的,经发、承包双方确认,工期可顺延。 六、因设计变更或发包方原因造成工期变化的,经发、承包双方确认后,工期可调整;因承包方原 因造成工期变化的,应按原合同工期执行。 七、基础施工遇到障碍物或古墓、文物、流沙、溶洞、暗滨、淤泥、石方等需要进行基础处理时, 由发、承包双方确定增加工期。 八、因拆迁、地下管线改移未完成,不能按合同约定时间开工时,由发、承包双方确认增加工期。 九、有关规定: 1、建筑工程中的工期不包括室外工程和园林绿化工程工期,发生时应执行第二部分市政工程工期。 2、市政工程轨道交通工程中配套的庭园、绿化工程的工期执行第二部分市政工程工期。 十、本定额凡注明“××××以内(下)”者,均包括“X×××”本身,注明“××××以外(上)” 者,均不包括“××××”本身。 |
从事了近二十年的造价咨询工作,与工期打交道的频率之高,估计让很多人难以想象。在招投标阶段,一个精准的工期是成本控制的基础;在施工过程中,工期的变动直接影响着造价的调整和风险的评估;在工程竣工结算时,工期更是影响工程款支付的关键因素。因此,这本《北京市建设工程工期定额》对我而言,其重要性不言而喻。它不仅仅是一本“定额”,更是我进行工程造价分析和风险管理的重要依据。我记得以前在做一些大型项目的造价时,对于工期的预测,很多时候是在“摸着石头过河”,依靠经验和对类似项目的了解来估算。这种方式虽然能大致得出结论,但缺乏科学性和说服力。而现在,有了这本定额,我可以更有底气地进行分析。例如,在分析一个住宅项目时,我可以根据定额中关于不同户型、不同楼栋结构、不同装修标准的工期要求,来预测整个项目的工期,并在此基础上进行成本的细化。如果项目业主提出的工期要求与定额相差甚远,我就可以以此为依据,向他们解释其中的不合理之处,并提出更科学的建议。 Furthermore, in the realm of contract negotiation, this定额 serves as an invaluable reference point. It helps to establish a common understanding of realistic construction timelines between developers and contractors, mitigating potential disputes arising from unrealistic schedules. When unforeseen circumstances arise during construction, such as extreme weather or material shortages, the定额 allows for a more objective assessment of whether the resulting delays are attributable to the contractor's lack of efficiency or are genuinely beyond their control. This is crucial for fair and equitable contract management. The detailed breakdown of different construction phases and their corresponding time allocations within the定额 provides a granular level of insight that was previously harder to obtain. It moves the discussion from vague estimations to data-driven projections. It's a testament to the evolving sophistication of construction management practices in Beijing.
评分作为一名多年来参与北京城市地下空间开发的工程师,我对工程的复杂性和工期管理的挑战有着深刻的体会。地下工程,尤其是地铁、管廊等项目,往往涉及复杂的地质条件、密集的周边环境以及对施工精度的极高要求,这些都使得工期控制成为一个巨大的难题。这本《北京市建设工程工期定额》的出现,对于我们这些长期在地下“掘进”的工程师来说,无疑是雪中送炭。我尤其关注定额中关于复杂地质条件下施工、盾构法施工、以及大型地下构筑物建造的工期估算部分。这些内容能为我们提供更具针对性的指导。过去,我们往往需要花费大量时间和精力去收集类似工程的经验数据,然后进行类比分析,这种方式效率低且准确性难以保证。而现在,有了这本定额,我们可以有一个明确的参照标准。例如,在评估一个新地铁站的建造工期时,我们可以根据定额提供的关于不同开挖方式、不同支撑结构、以及不同土方外运量的工期系数,来快速估算出基础工期,并在此基础上根据实际的地质勘探报告进行微调。 This systematic approach significantly reduces the subjective element in project planning and allows for more robust risk assessment related to schedule overruns. It’s not just about estimating time; it’s about understanding the factors that influence that time. The定额, by its very nature, encourages a deeper consideration of these influencing factors, such as the efficiency of excavation equipment, the logistical challenges of material handling in confined underground spaces, and the coordination required between different construction disciplines. It’s a tool that fosters foresight and proactive problem-solving, rather than reactive damage control. The inclusion of such specific details underscores Beijing's commitment to advancing specialized engineering fields and providing practical support for complex infrastructure projects. It signifies a move towards more data-informed decision-making in critical urban development initiatives.
评分作为一名建设工程的监管人员,我的职责之一就是确保工程项目按照既定的计划有序进行。过去,在审查施工单位提交的工期计划时,我们往往缺乏一个统一、科学的参考标准,这使得审查工作带有一定的主观性,也给一些不负责任的单位留下了可乘之机。这本《北京市建设工程工期定额》的出现,彻底改变了这一局面。它为我们提供了一个权威的、科学的工期评估依据。在审查投标文件时,我们可以直接对照定额,判断其工期计划是否合理。在施工过程中,我们可以定期对照定额,检查项目的实际进度是否与计划进度相符。如果出现偏差,我们就能更有理有据地要求施工单位进行调整。 The clarity and comprehensiveness of the定额 are particularly beneficial for regulatory oversight. It standardizes the evaluation process, ensuring that all projects are assessed against the same rigorous benchmarks. This promotes fairness and accountability across the construction industry in Beijing. Furthermore, the定额 helps in identifying potential areas of risk early in the project lifecycle. By understanding the expected timeframes for various construction activities, regulatory bodies can proactively identify projects that might be at risk of significant delays and intervene accordingly. This shift from reactive oversight to proactive risk management is a significant advancement in construction supervision. It allows for more efficient use of regulatory resources and ultimately contributes to the timely completion of essential infrastructure and buildings for the city. The fact that it's a “local standard” signifies a commitment to addressing the unique challenges and characteristics of construction within Beijing's specific urban environment.
评分作为一名在北京从事了十几年建设工程项目的工程师,拿到这本《北京市建设工程工期定额》时,内心感慨万千。这些年来,无论是参与大型公共建筑的投标,还是面对复杂的市政工程,工期一直是绕不开的核心问题。我记得刚入行的时候,对工期的把控总是显得有些捉襟见肘,投标文件中的承诺往往需要加班加点才能勉强兑现,甚至有时会因为工期延误而承担不必要的责任。那时候,我们更多的是依靠经验和一些零散的资料来估算工期,准确性可想而知。这本《北京市建设工程工期定额》的出现,就像是在迷雾中点亮了一盏明灯,为我们提供了科学、系统、权威的工期参考依据。它的编制,无疑是北京市建设领域的一大进步,对于提升工程管理效率、保障项目顺利进行具有里程碑式的意义。我仔细翻阅了定额的各个章节,从基础工程到主体结构,再到装饰装修和机电设备安装,每个环节的工期都有详细的划分和说明。特别是针对不同规模、不同复杂程度的工程,定额都给出了相应的系数和调整方法,这使得工期估算不再是拍脑袋的决定,而是有理有据,可量化、可分析。这本定额不仅能帮助我们投标时做出更精准的报价,更能指导我们日常施工的进度安排。比如,在某个项目的施工组织设计中,我们可以根据定额的指导,合理地安排人力、物力,提前预判可能出现的工期 bottleneck,并提前采取应对措施。这对于减少窝工、降低成本、提高整体效益,都有着至关重要的作用。此外,定额中对于一些特殊工艺、复杂技术的工期也进行了专门的考量,这对于我们这些需要不断学习和适应新技术的工程师来说,无疑是巨大的帮助。它让我们在面对新挑战时,有了一个可靠的参照系,不再感到茫然无措。总而言之,这本定额是我案头必备的工具书,它的价值远远超出了其印刷成本,它代表着北京市建设工程管理水平的提升,也为我们一线工程师的辛勤工作提供了坚实的后盾。
评分我是一名在房地产开发领域工作多年的专业人士,深知工期对于房地产项目的成功至关重要。从拿地到预售,再到最终的交房,每一个环节都与时间紧密相连。一个项目如果不能按时交付,不仅会面临巨额的违约赔偿,更会严重损害公司的品牌形象和市场信誉。因此,一本科学、权威的工期定额,是我在项目规划和执行过程中不可或缺的参考。这本《北京市建设工程工期定额》为我们提供了一个非常宝贵的参考框架。在项目初期,我可以根据定额的指导,对项目的整体工期进行初步预测,并据此制定更详细的开发计划。在项目进行过程中,我可以通过对照定额,及时发现进度上的偏差,并采取相应的补救措施。 Moreover, when negotiating with contractors, the定额 serves as a strong basis for setting realistic and mutually agreed-upon timelines. It helps to avoid the kind of unrealistic schedule commitments that often lead to disputes and project failures. The ability to benchmark project durations against established standards ensures that development plans are grounded in reality and achievable. This proactive approach to schedule management is essential for the financial success of any real estate development company. The定额 also aids in managing stakeholder expectations, including those of investors and future homebuyers, by providing a credible basis for project completion timelines. It fosters transparency and builds trust within the development process. Ultimately, this book is a vital tool for ensuring the efficient and successful delivery of housing and commercial properties that contribute to Beijing's urban landscape.
评分作为一名长期从事工程项目审计工作的专业人士,我对项目成本和进度的精准控制有着极高的要求。工期,不仅直接关系到项目的直接费用,还可能引发一系列的间接成本,如管理费、资金占用费、以及因延期造成的潜在损失。因此,一本科学、权威的工期定额,对于我进行工程审计工作至关重要。这本《北京市建设工程工期定额》的出现,极大地提升了我审计工作的效率和准确性。在审计过程中,我可以将施工单位提交的工期计划与定额进行比对,判断其工期是否合理,是否存在虚报、夸大工期的现象。对于因工期延误而产生的各项费用,我也可以根据定额的原则,对其进行客观的评估。 The定额 provides a standardized basis for assessing the reasonableness of construction durations, which is critical for preventing cost overruns and financial irregularities. When auditing project expenses related to prolonged construction periods, having this reference allows for a more objective determination of whether those costs are justified. It helps in distinguishing between genuine project challenges and inefficiencies that might be masked by extended timelines. This meticulous approach to auditing is essential for ensuring that public funds are used effectively and that construction projects deliver value for money. The level of detail in the定额, covering various construction elements and complexities, allows for a nuanced audit that considers the specific technical aspects of each project. It’s not a one-size-fits-all approach, but rather a flexible tool that can be applied to a wide range of construction scenarios within Beijing. This adaptability makes it an indispensable resource for any auditor involved in the construction sector.
评分我是一名在施工一线工作多年的项目经理,每天都在与时间赛跑。工期,就是我最直接、最核心的KPI。这本《北京市建设工程工期定额》对于我来说,简直是“神器”。以前,在制定施工组织设计和进度计划时,很多时候都是“拍脑袋”或者参考过往类似工程的经验。这导致了进度计划的随意性很大,常常出现赶工、窝工的情况,不仅影响工程质量,还容易引发劳务纠纷和成本超支。有了这本定额,我感觉自己终于有了一个“硬支撑”。我会在项目启动初期,对照定额,将整个项目的工期分解成若干个子项,然后根据定额的指导,为每个子项设定一个合理的工期目标。例如,在砌筑墙体时,我会根据定额中每人每天的砌筑量,结合现场的人力情况,来预测墙体部分的工期。这使得我的进度计划更加科学、可执行。 The detailed breakdowns within the定额 allow for a much more granular and accurate scheduling process. Instead of broad estimations, I can now project timelines for specific tasks, such as foundation pouring, structural steel erection, or HVAC system installation, with a higher degree of confidence. This granular approach is crucial for effective resource allocation. When I know precisely how long a particular task is expected to take, I can better plan the deployment of labor, machinery, and materials, ensuring that resources are available when and where they are needed. This minimizes idle time and maximizes productivity. Moreover, when unforeseen issues inevitably arise on site – which they always do – the定额 provides a baseline against which to evaluate the impact of these disruptions on the overall schedule. It helps in having constructive conversations with stakeholders about potential delays and in identifying mitigation strategies. This book has fundamentally changed how I approach project planning and execution, making my job significantly more manageable and effective.
评分作为一名关注北京市城市发展和建设的市民,我一直对身边拔地而起的高楼大厦、四通八达的道路桥梁充满好奇。虽然我并非直接参与工程建设,但我深知每一个项目的背后,都凝聚着无数人的智慧和汗水,而“工期”更是衡量一个项目效率和管理水平的关键指标。这本《北京市建设工程工期定额》的出版,让我从一个全新的角度去理解城市建设的脉络。我尝试着去解读定额中的一些内容,虽然很多专业术语我并不完全理解,但我能感受到其中蕴含的严谨和科学。它就像是一本“城市建设的时间表”,详细记录了每一项工程活动需要多少时间才能完成。这对于我们这些普通市民来说,可能更多的是一种“知识普及”的作用,让我们能更清晰地认识到,为何一个大型工程项目需要如此漫长的时间,也更能理解那些在建设过程中可能出现的延误,并非总是因为“效率低下”,而是有其客观的规律和复杂的考量。我设想,这本定额在政府部门的规划审批、项目立项、以及监督检查中,一定扮演着重要的角色。它能够有效地规范开发商和施工单位的行为,防止不切实际的工期承诺,也能为市民提供一个了解工程进度的参考。当我看到某个工程进度缓慢时,我或许可以参考这本定额,大致判断是正常范围内还是存在问题。这无疑增强了信息透明度,也能在一定程度上促进项目的合规进展。 Moreover, it’s intriguing to think about how such a document contributes to urban planning and resource allocation. If the city needs to build a new subway line, understanding the time required for each phase, as detailed in this定额, would be crucial for scheduling disruptions, rerouting traffic, and informing the public about the timeline. It adds a layer of predictability to the often unpredictable process of urban development. The fact that this is a local standard, specific to Beijing, also highlights the city's commitment to tailored management and continuous improvement in its construction sector. It’s not just about getting the job done, but getting it done efficiently and to a defined standard.
评分我对城市规划和建筑设计一直抱有浓厚的兴趣,尤其关注那些能体现城市时代精神和文化底蕴的建筑。在了解一个项目的建设过程时,工期无疑是一个非常重要的维度,它折射出城市的效率、管理水平以及对发展速度的追求。这本《北京市建设工程工期定额》虽然是面向专业人士的工具书,但通过其细致的划分和科学的逻辑,我得以窥见北京城市建设背后严谨的体系。我尝试着去理解定额中关于不同类型建筑(如住宅、办公楼、公共设施)工期差异的考量,以及不同施工工艺(如钢筋混凝土结构、钢结构)对工期的影响。这种宏观层面的理解,让我对北京这座城市的规划和建设有了更深的敬意。 It provides a framework for understanding the time investment required for creating the physical environment that shapes our daily lives. When I read about new construction projects in the news, I can now better appreciate the complexity and planning that goes into achieving those timelines. The定额 serves as a behind-the-scenes guide to the intricate dance of coordination and execution that brings urban visions to life. It highlights the city's dedication to establishing clear guidelines and benchmarks, which is fundamental to the successful development of a metropolis of Beijing's scale. This systematic approach fosters predictability and reliability in the construction sector, ultimately benefiting all citizens by ensuring that essential facilities and housing are developed in a timely and efficient manner. The existence of such a detailed standard also speaks to Beijing's ambition to be a leader in construction management practices, setting a high bar for the industry.
评分作为一名曾经参与过多个大型工程项目的施工技术员,我深知工期对于我们一线施工人员的意义。工期紧,意味着我们要承受更大的工作压力,面临更高的安全风险,也意味着我们可能需要牺牲休息时间来完成任务。这本《北京市建设工程工期定额》的出现,虽然主要是面向管理者和决策者,但它也为我们一线人员提供了一个更清晰的“时间地图”。当我们看到定额中对某个工序的合理工期设定时,我们会更有信心,也更能理解为什么项目需要这样的时间安排。它也让我们能够更有效地组织和安排自己的工作,避免不必要的返工和等待。 For us on the ground, a well-defined schedule, informed by reliable standards like this定额, translates into a more organized and less stressful work environment. It allows for better planning of our daily tasks, ensuring that materials and equipment are ready when needed, and that different teams can coordinate their efforts effectively. This leads to improved productivity and, crucially, enhanced safety. When schedules are rushed and chaotic, safety often becomes the first casualty. By providing a realistic framework for construction timelines, the定额 indirectly contributes to a safer working environment for everyone involved. It’s a testament to the fact that efficient project management, rooted in sound technical standards, benefits all stakeholders, from the highest levels of management to the individual worker on the construction site. The inclusion of specific construction activities and their associated timeframes offers a practical guide that can be used to optimize on-site operations and streamline workflows, ultimately contributing to the successful completion of projects.
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