工程图纸与技术文件
一、图纸类型 | Types of Drawings
二、图纸要素 | Drawing Elements
三、图纸操作 | Drawing Actions
四、技术文件类型 | Types of Technical Documents
Drawing Review — IFC Package Submission
Li, where are we on the IFC package for the substation foundation drawings? We're supposed to submit to the client by Friday.
李工，升压站基础图的施工图到哪一步了？我们周五要提交给业主。
李设计师: 正在做最后审查。The foundation plan, section, and detail drawings are all done at Rev B. I'm doing a self-check before releasing to you for internal review.
正在做最后审查。基础平面图、剖面图和详图都已经到了B版。我在发给你 做内部审查之前先自检一遍。
OK. Walk me through the drawing set. What's included?
好。给我过一遍图纸内容。都包括哪些？
李设计师: Drawing S-101: Foundation Plan — shows the overall layout of the substation foundations with grid lines, dimensions, and elevation references.
图S-101：基础平面图——显示升压站基础的总布置，标注了网格线、尺寸 和标高参考。
Drawing S-102: Main Transformer Foundation Detail — plan and section views showing the reinforced concrete pad, anchor bolt settings, and embedded conduits.
图S-102：主变压器基础详图——平、剖面图，显示钢筋混凝土基础、地脚 螺栓设置和预埋管道。
Drawing S-103: MV Switchgear Foundation — similar detail for the switchgear building pad.
图S-103：中压开关柜基础——开关柜室基础的类似详图。
Are all dimensions clear? I've seen issues before where some were in millimeters and some in meters without labeling.
所有尺寸都清晰吗？我以前见过有的用毫米有的用米，但没标清楚。
李设计师: Good point. All dimensions on these drawings are in millimeters unless noted otherwise. It's stated in the general notes. I also added a unit conversion table in the title block for quick reference.
说得对。这些图上所有尺寸均为毫米，另有注明的除外。总说明里有写。 我还在标题栏加了单位换算表方便查阅。
Smart. Show me the revision history in the title block.
聪明。给我看看标题栏里的版本记录。
李设计师: Rev A: Issued for internal review — March 10. Rev B: Incorporated client comments — March 25. Rev B is what we have now. I've clouded all changes since Rev A.
A版：发布供内部审查——3月10日。B版：纳入业主意见——3月25日。现在 是B版。A版以后的所有改动我都用云线标出来了。
Good practice. What's the status on the rebar drawings? S-104 and S-105?
做法不错。配筋图S-104和S-105怎么样了？
李设计师: S-104 — Main Transformer Foundation Reinforcement is 90% done. I'm double-checking the bar bending schedule. S-105 — still in progress, should be ready for review by Wednesday.
S-104——主变压器基础配筋图完成了90%。我在复核钢筋配料表。S-105—— 还在做，周三前应该能供审查。
OK. Make sure you reference the correct standard. The client wants ACI 318 for concrete and ACI 315 for rebar detailing.
好。确保你引用了正确的标准。业主要求混凝土按ACI 318，钢筋细部按 ACI 315。
李设计师: Already noted on the drawings. Also, the structural calculation report is ready as a supporting document. Design basis per ACI 318-19, seismic design per ASCE 7-16.
已经标注在图上了。还有，结构计算书作为支持文件已经准备好了。设计 依据按ACI 318-19，抗震设计按ASCE 7-16。
Perfect. Submit the IFC package to me by Wednesday EOD. I'll do the internal review Thursday, and we can issue for client review Friday morning.
很好。周三下班前把施工图包发给我。周四我做内部审查，周五上午就可 以提交给业主审查。
李设计师: Got it. I'll prepare the transmittal with the drawing register and send everything in one PDF package.
收到。我准备传递单和图纸清单，把所有内容打包成一个PDF发过去。
Site Document Control — Using and Managing Drawings
Maria, the crew just told me they're working off an old revision of drawing E-203. We need to fix this right now.
Maria，班组告诉我他们用的是E-203图纸的老版。我们得马上解决。
Let me check the drawing register... E-203, Cable Tray Layout. The current approved version is Rev D. What revision are they using on site?
我看下图纸清单……E-203，电缆桥架布置图。当前批准版是D版。现场用 的是哪个版本？
I just checked — they have Rev C. The title block says "IFC Rev C, dated April 2." When did Rev D get issued?
我刚查了——他们用的是C版。标题栏写着"施工版C版，4月2日"。D版什么 时候发布的？
Rev D was issued April 15 — stamped "Issued for Construction" and distributed to all site copies. I have the distribution log right here. Your site team lead signed for it on April 16.
D版是4月15号发布的——盖了"供施工"章并分发到所有现场副本。分发日志 就在这里。你们现场班组负责人4月16号签收了。
(sighs) So someone didn't update the field set. I'll handle it. What changed between Rev C and Rev D?
（叹气）所以是有人没更新现场图纸。我来处理。C版和D版之间有什么变 化？
Here's the revision summary: the cable tray routing on the east wall was shifted by 600 millimeters to clear a column. Also, two additional supports were added. Changes are clouded on the drawing.
这是版本变更摘要：东墙电缆桥架路由偏移了600毫米以避开一根柱子。 另外，增加了两个支撑。图上用云线标出了。
600 millimeters? That's significant. If they install per Rev C, the tray will hit the column. Supervisor Wu — did you see this?
600毫米？这影响很大。如果他们按C版安装，桥架就会撞上柱子。吴队长 ——你看到了吗？
吴队长: I didn't notice the revision change. My guys installed the first two sections this morning per the old drawing. About 12 meters of tray.
我没注意到版本变更。我的人今天上午按旧图装了前两节。大约12米桥 架。
Alright. Stop work on E-203 immediately. Mark up the Rev C drawing with "SUPERSEDED" in red. Destroy any extra copies of Rev C on site. All work from this point uses Rev D only.
好。立即停止E-203相关工作。在C版图纸上用红笔标上"已作废"。销毁现 场所有多余的C版副本。从现在起所有工作只使用D版。
吴队长: What about the 12 meters we already installed?
那已经装的12米怎么办？
We'll need to rework it. Issue an NCR and photograph the non-conformance. Maria, can you log it?
需要返工。开个NCR并拍照记录不符合情况。Maria，你能记录一下吗？
Already on it. I'm logging NCR #042 for E-203 installation at non-conforming location. Also, I'm flagging this for the weekly quality meeting — we need to tighten up our document control procedure.
已经在做了。我在记录E-203安装位置不符合的NCR #042。另外，我会把 这个提到周质量会上——我们需要强化文件管理流程。
Agreed. From now on, the field set gets updated within 24 hours of any new IFC issuance. Supervisor Wu, that's on you and your foremen to verify.
同意。从现在起，任何新施工图发布后24小时内必须更新现场版。吴队长， 这由你和你的工长们来核实。
吴队长: Understood. I'll check all drawings on site today and make sure we're on the latest revision.
明白。我今天把现场所有图纸检查一遍，确保都用最新版。
Good. I just sent out the updated drawing register. It lists every drawing, current revision, issue date, and status. Print a copy for the field office.
好。我刚发了更新后的图纸清单。列出了每张图、当前版本、发布日期和 状态。给现场办公室打印一份。
Lesson learned — but let's make sure this is the last time we build off an old drawing.
教训学会了——但我们要确保这是最后一次按旧图施工。