Using Revit as a Team. Use Same Builds.

When using Revit on a project, make sure everyone on the team is using not only the same version, (2011, 2012, etc), but the same build number as well.  The build number can be found by clicking on the question mark pull down in the upper right corner, and click the About button….

From there, you’ll see the splash screen of the version, and the build.  The first 4 numbers in the year the build was released, (2010) The next 2 are the month of the release, (09-September), the next 2 are the day of the release, (03-third).  The last four are the actual build number 2115, and the service pack number is new to the newer versions.  Might not be shown for earlier versions.

 

I’ve seen fatal errors in Revit when teams are using the same version, but different build numbers, and users are syncing their builds local file to the central file, and the central file is receiving updates from multiple builds, when there have been some changes to the software code, and there is a discrepancy  between two items, one new version, one old version, and Revit doesn’t know what to do. 

In order to make sure everyone is using the same build, everyone should be using the latest build.  For 2011, its build 20100903_2115 Web Update 2 Service Pack.  For 2012, it’s build 20110916_2132 Update Release 2.

Project Spark - A future Revit LT?

Project Spark is a technology preview of a new future Revit Architecture (BIM) solution. Using Project Spark, building professionals can create designs efficiently with real-world building objects, produce more reliable documentation faster, and share files with consultants using Revit or AutoCAD-based products.

Project Spark looks like a striped down version of Revit and does not support conceptual design, analysis, rendering, advanced collaboration, and API.  It may turn out to be a Revit LT version of sorts.  I would guess they would come out with all flavors of Revit, but they are only testing the architectural version.  MEP and Structural hopefully would be available when released.
Currently, you cannot open Revit Architecture or Revit MEP 2012 in Project Spark. Files created in Revit are not supported in Project Spark. However, Revit 2012 files can be linked into Project Spark.
You also cannot open Project Spark files in Revit Architecture or in Revit MEP 2012.  Because Project Spark uses a newer Revit file format, it is not currently possible to open files created in Project Spark with Revit 2012.

They're looking for feedback on the overall concept, usability, and learnability of the product.

You can download the preview here.


You can view the tutorial here

Revit MEP 2012 Update 2 – September 2011

In case you are too lazy to search to the Autodesk site... I've posted it here

http://images.autodesk.com/adsk/files/Enhancements_List_RME_2012_UR2.pdf

Update 2 is not a full install; rather it is using service pack technology similar to AutoCAD®- based products. Update 1 is built into Update 2, so you don't need to worry about installing the first one before installing the second one.

Improvements made in Update 2 build (20110916_2132):

Autodesk® Revit® MEP 2012 Enhancements

• Improves stability when routing ducts which utilize an elbow or takeoff to complete the run.
• Improves stability when dragging a Panel Schedule into a sheet.
• Corrects the classification of embedded windows within a curtain wall contained within a linked file which is used as the boundary to create spaces.
• Improves the regeneration time of Ducts after applying a Visibility/Graphics Override.
• Improves stability when creating a new zone in the zone editor and specifying an already existing name in the properties palette.
• Improves performance when adding an air terminal to a system.
• Retains System Type when coping elements from one project to another.
• Retains pipe and fitting connections when moving piping layout to another level.
• Improves the display of duct with insulation and lining for hidden line views when contained within a linked file.
• Improves display of insulation on segments when viewed in ceiling plans.
• Maintains the type parameter values for panel schedules viewed on a sheet.
• Maintains circuits when upgrading Revit MEP 2011 projects in Revit MEP 2012.

Autodesk Revit® Platform 2012 Enhancements

• Improves stability when switching the visibility setting of linked file from By Linked View to By Host View.
• Corrects Ambient Shadow on objects which are contained within a mirrored linked file.
• Improves the import of IFC files which contain overlapping walls.
• Improves stability when exporting a project to DXF which contains a dimension style that is referenced more than 255 times within the project.
• Corrects the resolution of the background image when calculating offset and scale.
• Corrects duplicate column creation when using Create columns by Grid when some columns are already created on the grid.
• Improves stability when setting a view to Realistic display mode.
• Improves stability when navigating in 3D view after canceling a Print operation.
• Corrects silhouette display for perspective views in projects with linked files.
• Corrects the angle of Photometric Web based light sources when exported to FBX.
• Retains the original IES files when exporting to FBX.
• Reduces the scenarios where element IDs may become remapped or removed when Synchronizing to Central.
• Improves stability when removing layers from floors, roofs and walls.
• Corrects gbXML export of curtain walls where window openings were classified as air opening when using simple complexity mode.
• Improves stability when accessing HELP
• Help
• Corrects mapping of Cable Tray, Cable Tray Fittings, Conduit and Conduit Fittings when exported to IFC.
• Improves the consistency of beams being unique objects when exported to IFC.
• Improves the placement of slabs when exported to IFC.
• Improves the creation of beams, such as length, when imported from IFC.
• Disables switching to 3D view if current view only is set when exporting to IFC.
• Enables the export of filled regions to IFC.
• Enables mass based curtain panels and mullions to be individual elements when exported to IFC.
• Enables Structural Columns to be exported to IFC.
• Allows elements hidden by category to be ignored when project is exported to IFC.
• Enables Unicode support for both Import and Export of families.
• Changes setting for "Export views on sheets and links as external references" to be enabled when exporting to DGN.
• Allows exporting to DWFx if the view is blank.
• Improves stability when exporting to DWG.
• Improves the export of custom wall hatch patterns to DWG.
• Improves stability after displaying a warning message.
• Enables the use of Family Parameter when using the Material Browser Paint tool.
• Improves stability when modifying part assemblies.
• Improves stability when working within the Phases dialog.
• Improves placement of linked point clouds based upon their origin.
• Improves stability when printing to PDF in batch mode.
• Improves stability when saving a family into the same folder as the type catalog.
• Improves stability when upgrading projects.
• Improves stability when setting a workset from Editable to non-Editable.  

Easily share your BIM with eTransmit for Revit

Here is a snippit from Autodesk Lab's website...

With eTransmit for Revit, you can:

• Copy and detach a Revit model and associated files to a single folder for internet transmission. This removes the typical error messages when you copy central files using the operating system.
• Locate dependent files automatically and include them in the transmittal folder, reducing the possibility of error. All dependent files are automatically converted to use relative paths to ensure that the dependent files can be located by the model.
• Choose to include related dependent files such as linked Revit models, CAD files, DWF markups, decal images, and external keynote files. You can transmit any Revit (.rvt) model that has been upgraded to Revit Release 2012.
• Transmit models that are using file-based worksharing or server-based worksharing. eTransmit for Revit will also work with non-workshared Revit models.

Common uses for eTransmit

• Internal archiving
• Sending deliverables to clients
• Model exchange between consultants/partners
• Model cleanup
• Sharing models between disciplines

Availability

The technology preview will operate until December 31, 2011.

Revit MEP 2012 New Features

I've been kicking the tires on the beta release of Revit MEP 2012 for the past few months, and I am really looking forward to using the new version.  In last years 2011 version, most improvements came from the enhancements to the electrical portion of the software.  This year, plumbing was the big winner.  Trying to create plumbing systems that worked in real world designs took a lot of effort to make work.  Especially sloped pipe.  A lot of firms used workarounds and created Revit plumbing layouts based off of pipe types or worksets or other means other than by system as Autodesk had intended.  It now looks as though firms should rethink these workarounds, and actually create pipe systems based off of real pipe types the way Autodesk intended it to be used.  Of course, there are other enhancements to existing tools, and totally new tools and features that were added as well. 

Even though there are numerous improvements to the software that will make our Revit MEP world a lot easier, we can't open the box, install the software, and just jump into the new version on our next project.  One of the disadvantages of a user of MEP, is that we have to follow the architects lead.  While there are enhancements in Revit Architecture, the architectural new features aren't as much of a game changer as the new features in Revit MEP.  The Revit Architecture software is on it's 25th release in 11 years while Revit MEP is on its 7th release in 5 years.  So it isn't as mature as it's architectural big brother.  So architects might not see the need to upgrade until maybe June... September... or even next year on their projects.  And because project teams should always work in similar Revit build numbers, MEP users might not have the chance to become more productive with the new features until an architect decides to either A) Upgrade an existing project, or B) Start a new project in the new 2012 version.

But when teams do decide to work in 2012, this is just a few of the things you have to look forward to.

• Tagging Elements in Linked Files.   I'm not sure on this first feature.  I'm sure I'll find a way this feature will help me in the future, but right now, it just confused me as to where my room/space tags were derived from.  Were they created from the copy rooms feature, or are they tagged from the linked file?
• MEP Fixture Copy/Monitor improvements.  This was one of my favorite 2011 new features, and it just got better.  When an architect takes the time, and places generic plumbing fixtures and generic light fixtures in their model, why spend our time repeating their work?  With the copy/monitor tool, we can swap out all of the architects fixtures with MEP fixtures that match our specifications.  And now there are more fixture types that we can do this swapping with.  There was a stadium type project I was working on, where there were hundreds and hundreds of water closets in the project.  It would have taken me hours to place our spec WC over the architects generic WC for all the locations.  But using the Copy/Monitor tool, I had all of our Kohler WC families replace the architects "out-of-the-box" Revit WC.  And when the architect decided to move those fixtures 12 inches to the left, I received a notification that they moved because my fixtures were monitoring their fixtures.  Love this tool.
• Revit Server. Will now support running either Revit 2011 and/or Revit 2012 projects.  Also supports the new worksharing enhancements in 2012.  (See worksharing enhancements below).  Using Revit Server in an office environment that has multiple offices connected over the LAN, this tool is essential to becoming more efficient.  Trying to create a local Revit file over the LAN will take forever, and while the file is opening, it will tie down the central file making it impossible for current uses to modify elements that haven't been checked out or save to central.  In the past, I was asked to make a construction bulletin that would take me about 5 minutes, but opening my local file took over an hour over the LAN.  Thank goodness for multi-tasking.
• Worksharing Enhancements.  It surprising to me how long this feature has been in the software, and never worked right.  It seems like it was a placeholder for something bigger and better to come.  Well, that time might be now.  When you wanted to modify a fixture or system, and it was being used by another user, Revit had a dialog box that made it seem like you could make a request through Revit, and ask that user to relinquish it.  But that user need to open the "Editing Requests" dialog box to see these requests.  And that never happened at a time when you needed it to happen, like right now.  So you ended up just calling them on the phone.  Then there was the Worksharing Monitor Add-In.  This at least had a dialog box that could stay open while you were working that you could throw up on a second monitor or something so that you could see these requests as they happened.  But A)It was a separate install that seemed to never get installed. and B) It was a separate program that needed to be opened and running after you opened Revit.    Well, now that we have a little background, here is a couple of the new features.  First is that you could never disable worksharing.  Once you enabled worksharing on a project, that project was going to be workshared forever.  Second, you can set the visibilty of worksets in a view template now.  Third, there are new color display modes allowing users to visualize owners of objects by color, or ownership status of elements by color, or elements that are out of date by color, or which elements are assigned to particular worksets by color.  It can be toggled on and off.  Fourth, Revit now provides balloon notifications when editing requests are placed, granted, and denied.  So now you don't have to check the Editing Requests box to see if someone is waiting on you, or install the Worksharing monitor and open a separate dialog box to check these requests. 
• Starting View.  This was a known issue, that Revit opened slow if the last view that was open when the project was saved, was a complex view.  So users had to remember to create a simple view, usually with just text of the project name and number, and to have that as the last view open when saving and closing the project down.  But now there is a setting under the Manage Tab, where you can specify which view you want to be the Starting View so users don't have to remember which view they should go to when saving the project.
• Workset changeable without editablity. In the properties palette, the workset parameter can now be edited without first borrowing the element.  Before, that parameter was greyed out until you had ownership of that element.
• Enhancements to DWG Export tool. The export setting are displayed on a series of tabs making it easier to map layers, lines, patterns, text and fonts to AutoCAD styles.
• Locking 3D Views and Tagging 3D views.  This is a biggy.  In the past, you could only put dumb text in a 3D view.  Never a smart tag.  And if you rotated that view, the text would skew because it was on another plane.  Now, as long as you lock a 3D view down, (which is new) you can tag a Revit element.  You won't be able to lock the default 3D view, but create a copy, and that one will be lockable.  Just beware, you can't tag a room/space in a 3D view.
• Schedule and Legend Creation from Project Browser.  This is nice.  Before, you had to open up the Views Tab on the ribbon to create a view of these types.  Now just right click on Schedule or Legend in the project browser, and create new.
• Save all Families.  Users can save all families that are loaded into a project to a directory.  This is nice for helping create future project templates.  You might finish a hospital project using a lot of hospital families, and you want to now create a Revit hospital project template.  You can now save those families in a batch type of method from the previous hospital project and load them into your new template.
• Round Function in Formulas.  Values in formulas can be now rounded up or down. Round(x), Roundup(x), rounddown(x).
• Materials.  There is significant changes to using materials in elements in Revit 2012.  While there is a significant amount of work "under the hood" that is not user visible, the items that are available to users this version focus around efficiency in managing materials within Revit, and introducing a library concept that will be extended in the future.
• WikiHelp.  Revit online help is now provided as WikiHelp. In addition to viewing the Autodesk-provided help content, users can rate and comment on content, and they can add their own articles, images, and videos. If you are online and you access context-sensitive help (click a Help button or press F1), by default you go to the WikiHelp. If you are offline and access context-sensitive help, by default you will go to a locally stored copy of the help system.
• Sloped Piping.  A user can now create the pipe slope values in the Mechanical Settings. The slope values can be transferred from project to project.  This new method, along with additional new sloped fittings seems to allow the creation of sloped piping systems much easier and consistent.  There still needs to be best practices and methods that should be followed when creating sloped pipe.  You won't be able to just draw sloped pipe in any direction from any starting point.  There needs to be a thought out strategy to where you are going to start your main sloped pipe system, and where it's going to end, and how it's going to be integrated by the fixtures.  It was hard, but I've had success creating sloped piping in previous versions, but this version is much less work and headache to create a sloped system.  I'm not saying it's going to be easy, but with a well laid out plan, you can be very successful creating sloped pipe is a rather short period of time.
• System Browser.   This was always an overlooked feature in the past because so many engineers just wanted construction documents and not an engineered system.  So systems were rarely created in MEP projects.  But this tool should be used more for multiple reasons, but one is just based off of better performance of the model.  Unconnected systems dramatically decrease the speed of the project.  You can view all of the connected and disconnected systems from the System Browser.  Selecting elements in the system browser also selects the element in the project.  And if you press Shift or CTRL, you can select multiple connectors.  Also, in the old version, if you selected elements in your model, they were not selected in the system browser.  Now they will be selected in both areas when you pick them.
• Graphical Overrides for Duct and Piping Systems.  You can now create and name duct and piping system types from a predefined set of "basic" system types. A duct or piping system type contains properties for graphical overrides. You have the ability to control the color, line weight, and line pattern for the collection of objects assigned to a system using these. The graphic overrides applies to the project, they are not view specific like Filters are.   Similar to other system families, the duct and piping system types are now available in the Project Browser similar to how pipe types are in the Project Browser. The duct and piping system types are sorted under Families in the family category folder "Duct Systems" and "Piping Systems".   Use the "Other" system type when creating a custom system of a type that is not native to Revit MEP.  For example, if you wanted to create an Oxygen System, duplicate the Other system type and rename it to Oxygen. You can get to the system type properties for a particular duct or pipe by pre-selecting the element and pressing Tab until the system is highlighted. With the system selected, in the Property palette, click Edit Type to access the type properties of the system.  In the Type Properties dialog for duct and piping systems, click Graphic Overrides to display a dialog where you can override the Line Weight, Color, and Line Pattern.  The "system" overrides for the graphic attributes are prioritized between Phasing and Filters. This means the color, line pattern, material, etc. per system type, will override the settings per category. However, a view filter takes precedence over the system type settings.
• Rendering Material for Duct and Pipe systems.  This was something users always asked me, and I always told them that you couldn't change the material for system families.  But it looks like the game has changed when it comes to materials.  You can apply a specific rendering material that is different from the physical material.
• Ability to Specify a System When Placing a Duct or Pipe.  Another game changer.  You know have the ability to specify a "system" on a duct or pipe without attaching it to a fixture or equipment.  When inserting a duct or pipe, a new System Type parameter is available in the properties palette.
• Create Duct and Pipe Systems from a Selection of Fixtures.  When you create a system from a fixture or equipment, it is now possible to select a system type and a system name for the system and start in the system editor right away.  In the past, you had to first create the system, then go to the system editor to edit the system.  It took multiple steps, when now it's all in one step and much faster to do with less mouse clicks to do the same thing.
• Graphical Warnings for Analyzing and Validating Duct and Pipe Systems.  This is a feature that AutoCAD MEP has had for years.  It's a toggle on/off that can show system disconnects with a warning marker.
• Turning off System Calculations.    When I first read this, I thought to myself, "That's not new."  But now you can turn off a particular system, rather than turning off all calculations.  There is a new parameter on the system type properties to limit or turn off system calculations.
• System Connector Labels.  This is nice.  In the past, you had to hover over a connector and wait to see what type of connector you were dealing with.  Now you can identify the properties of a connector from the leader and a label showing the system type, size, flow, direction, and fixture units. 
• Modify Systems while Adding Duct or Pipe.    This will save a lot of time too.  You can modify the system of fixtures or equipment while laying out duct or pipe instead of ending your command, and opening the system editor, and editing the system of that equipment.  So for example, if you connect an unassigned return grille to a return duct system, it will automatically place that grille on the return duct system, rather than having to edit the return system, and add the grille manually.
• Ability to Create Interconnected Systems.   You can now connect systems that use different system types.  For example, vent and sanitary systems may now be connected.  In the past, as soon as you connected a vent sub-system to a sanitary system, the vent system changed to sanitary and your override filters that showed the linetypes of the two different systems all changed to one linetype in your drawings, thus not showing any venting on your project.  Very bad.  So workarounds were developed to evercome this.  But you no longer need to use those workarounds now that we can interconnect systems, and they stay separated.
• Create Duct or Pipe Placeholder Elements.   Placeholder objects are ducts and pipes that can be used early in the design stage to indicate the approximate location of a duct or pipe run, or to show a layout that hasn’t been fully sized and you do not want to show the ducts or pipes as double line geometry. You are able to create a duct or pipe placeholder layout path. The placeholder layout path is a simplified duct or pipe without fittings. These objects allow for easy creation, modification, and future conversion to the more detailed ducts or pipe layouts currently available. The workflow is that you create placeholder layout path, modify the layout path, and then converts to the real two-line duct or pipe layout. In the past, the automatic layout path that Revit created was useless.  And editing the path was more work than just manually drawing pipe or duct.  I can't imagine that the automatic layout path tool got any better, but I can imagine that modifying the layout path that was generated has improved.  The jury will be out on the benefit of this feature, as it gets used in real world applications.
• Parallel Conduits and Parallel Pipe Runs.  You can now create new conduit runs or pipe runs parallel with the existing conduit or pipe run.  The key to this feature is that you draw one baseline run, and then run the parallel runs afterwards to match the first run.  There will be two options for the fittings.  Either the same bend radius or concentric bend radius.
• Insulation and Lining.  In the past, the best way to add insulation and lining was to create a pipe/duct schedule, and create columns to show different systems, and add insulation and lining through a schedule.  That still might be the best way, but now you cn add insulation to an entire duct or pipe run with a single command.  Before, you could only do it to one piece. 
• Interference Check for duct/pipe Insulation.  A new option in the Run Interference Check is Duct insulation and pipe insulation.  In the past, you could only run interference checks on the pipe or duct objects themselves.  And if you wanted to check if the insulation would interfere, you had to draw pipe/duct by not the actual size, but by the size that included the insulation without insulation.
• Panel Schedules.  You can now choose to display panel schedule totals in either current or load values.  Previously it was only load values.  You can also change the way that multi-poled circuits are displayed in the panel schedule.  There is a new toggle to wither merge 2 or 3 pole circuits into a single thicker cell, or leave them as 2 or 3 separate cells.  There a new feature to show the number of slots from the equiment instead of a setting.  You can also now control various capitalization options for a circuit's load name.  And finally, you now have the ability to display connected load classifications in the panel schedule.  For any load classification used by a load connected to the circuit, the connected load classification can show in the properties palette for an electrical circuit.

While there are a ton of new enhancements to make Revit MEP 2012 better than before, they haven't solved every wishlist item we've been asking for.  Some tools take years to develop and to work correctly in a final release.  Autodesk won't release a new feature if it hasn't been tested internally or by the beta users and works flawlessly.  Sometimes new features are introduced in segments, where you'll only see a portion of what the final feature will look like in years to come.  The developers can't create the world in 6 days like someone I know, but it's a process. 

I hope you learned something new by this post, and I look forward to this new release.

More on the Revit Server Extension

To get a better idea about Revit Server, check out this video from the Revit Clinic Blog

http://revitclinic.typepad.com/my_weblog/2010/10/10-things-to-know-about-revit-server.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+typepad%2Ftherevitclinic+%28The+Revit+Clinic%29

Autodesk® Green Building Studio® web-based energy analysis software

Autodesk® Green Building Studio® web-based energy analysis software can help architects and designers perform whole building analysis, optimize energy efficiency, and work toward carbon neutrality earlier in the design process. With faster, more accurate energy analysis of building design proposals, architects and designers can work with sustainability in mind earlier in the process, plan proactively, and build better.

• Whole building energy analysis software—Determine virtual building’s total energy use and carbon footprint
• Design alternatives analysis—Consider alternatives to improve energy efficiency
• Detailed weather analysis—Extensive weather data available for project site
• Carbon emission reporting—Emissions reporting for nearly all aspects of the building
• Daylighting—Qualification for LEED® daylighting credit
• Water usage and costs—Estimated water use, in and outside building
• ENERGY STAR® scoring—Scores provided for each design
• Natural ventilation potential—Summarizes mechanical cooling required and estimates hours design could use outdoor air to cool the building naturally

Autodesk Ecotect Analysis includes innovative building energy and carbon analysis tools made available through the Green Building Studio web-based service. The web service provides a user-friendly front end to powerful building energy analysis software. All of the computationally intensive hourly simulations are carried out on remote servers, and the results are provided to you in a web browser. The web-based service will collect data from three sources:

1. Your Revit® software model. All the building geometry comes from your model, including the number of rooms, the connections between rooms, and their relationship to the exterior, exposure, and aspect to the sun; and the shape and total area of built surfaces or openings.
2. Your responses to a few basic questions. In order to explain the building’s use or context, you will need to select a building type from a drop-down menu and enter the project location. You will also have a chance to select a weather station for the project, although the closest one is selected to be the default.
3. Regionalized databases. Based on the above information, the Green Building Studio web service will extract additional information about local weather conditions, construction, and materials. The service will automatically add any information you have not provided, so it can adapt to your requirements as your design evolves.

 Autodesk® Ecotect™ Analysis 2010 software is a comprehensive concept-to-detail sustainable design analysis tool, providing a wide range of simulation and analysis functionality through desktop and web-service2platforms. Powerful web-based whole-building energy, water, and carbon analysis capabilities converge with desktop tools for visualizing and simulating performance of the building model within the context of its environment. Use the desktop tools and web-service functionality together to help create more sustainable designs. This document describes how to access your Green Building Studio web-service account and manage projects, and provides tips to help you get started.

The New “Revit Server”

Link to AECbytes "Revit’s New Server Extension" Article (September 28, 2010) by Lachmi Khemlani.  Lachmi Khemlani is founder and editor of AECbytes. She has a Ph.D. in Architecture from UC Berkeley, specializing in intelligent building modeling, and consults and writes on AEC technology. She can be reached at lachmi@aecbytes.com.

The Autodesk® Revit® Server Extension helps geographically dispersed teams more easily collaborate on projects of varying size and complexity. Web-based services help keep teams coordinated as they work on a single project from separate locations.

The Autodesk Revit Server Extension helps you to:

• Work more effectively as a single project team over a distributed wide area network (WAN) with higher performance and efficiency
• Maintain a seamlessly integrated collection of Revit central models on a single server that team members can access from local servers
• Easily manage products on Revit central server using the web-based Revit Server Administrator tools
• Benefit from built-in redundancy in case of WAN connectivity loss

This Subscription Advantage Pack consists of two separate components: an application update, Revit 2011 SAP, and a server component, called Revit Server 2011. An installation of Revit Server may function as a local server or a central server. However this document does not draw any distinction between the two, as the installation and removal requirements are essentially the same for both.

Revit Server 2011

Systems hosting Revit Server 2011 must have:

• Microsoft Windows Server^® 2008, 64 bit (not 2008 R2)
• Microsoft IIS 7.0
• Microsoft .NET 3.5 SP1

Refer to the Revit Sever Installation Guide supplemental documentation for more detail on system prerequisites.

Revit’s New Server Extension 2011 Video

Revit MEP 2011 Update 2 – September 2010

Revit MEP Update 2 – September 2010

Important Note:
Update 2 is not a full install; rather it is using service pack technology similar to AutoCAD®- based products. Prior to installing the Update 2, please verify that you have already installed the First Customer Ship build of Autodesk Revit MEP 2011 which is available below.


Update Enhancement List
Improvements made in Update 2 build (20100903_2115):


Autodesk® Revit® MEP 2011 Enhancements

• The list of supported video cards and drivers has been updated.
• Improves stability when opening a recovery file.
• Improves the selection of the proper fire damper size when inserted into an oval duct.
• Remembers the last justification when adding duct from the draw duct option within the right click menu.
• Corrects the creation of a small duct segment when a reducer is inserted due to a change in duct size.
• Improves stability when dragging a duct end to the connection point of hosted equipment.
• Improves the automatic joining of Cabletrays.
• Corrects the value produced for a calculated value column within Panel Schedules and Demand Factors.
• Allows the load value of a spare within a panel schedule to be editable.
• Corrects the display of Wire Size and Type properties to be “—“ for spares in panel schedule.
• Corrects the unit formatting of cells within the Load Summary of a Panel Schedule.
• Corrects the display of circuit number on wire tag when using circuit naming By Phase.
• Improves snapping an adapter to sprinklers when inserted from the project browser.
• Corrects the Air Changes per Hour calculation when running a heating cooling load analysis.
• Improves the connections produced by Routing Solution layouts of pipe or duct.
• Improves consistency of adding pipe, duct, conduit and cabletray when snapping to non-MEP elements.

Autodesk® Revit® Platform 2011 Enhancements

• Improves stability when locking of constraints within families.
• Improves stability when modifying the properties of an element.
• Ensures „Select All Instances‟ when used on viewports within a sheet does select all the viewports.
• Improves stability when using the “Create Form” tool when In-Place edit a mass.
• Improves stability when using “Complex” complexity mode during gbXML Export.
• Corrects glazing area when using “Simple” complexity mode during gbXML Export.
• Improves stability when editing element Phase inside a group.
• Improves consistency of the ifcflowsegment and ifcflowfitting properties during a re-export to IFC.
• Improves stability when exporting to AutoCad 2000 DWG files.
• Improves stability during export to DWG files when exporting a view with a linked DWG in "new layers for overrides" mode.
• Improves stability after switching location within the InfoCenter settings
• Improves stability of InfoCenter when logged into Revit with a double byte username.
• Improves stability when selecting materials from within the materials dialog.
• Improves stability when switching between views
• Improves visibility of manually applied hidden lines during printing and exporting of Structural Hidden Lines views
• Improves performance when using spinner control in the Decal Types dialog.
• Improves stability when selecting array elements from within the Reveal Hidden Elements display mode.
• Improves stability when finishing Sketch mode.
• Improves stability when selecting a reference plane within the conceptual mass editor.
• Improves stability when launching multiple sessions of Revit.
• Corrects shadow casting of linked RVT files when in realistic display mode.
• Improves stability when dragging sun.
• Improves stability when upgrading Revit 2010 project file.
• Corrects color of masked regions when rendered in Consistent Color display mode.

Autodesk® Revit® 2011 API Enhancements

• Setting formula for Manufacturer/Type Comments as string no longer throws an exception.
• Improves consistency between User Interface and API when using Family Type count
• Improves the consistency of maintaining the preview image when Save/SaveAs.
• Improves the consistency of creating the detail curve when the view’s detail sketch plane is not located where expected within the database.
• Improves detail curve creation when the view does not have an implicit sketch plane.
• MEP API: Cabletray Connector Angle property no longer throws an exception when rotating a cabletray.
• MEP API: The following Electrical Parameter Types have been exposed to DB.ParameterType:
• CABLETRAY_SIZE
• LOADCLASSIFICATION
• ELECTRICAL_TEMPERATURE
• ELECTRICAL_DEMAND_FACTOR
• CONDUIT_SIZE

AUTODESK REVIT MEP 2010 SUBSCRIPTION RELEASE PACK

User Interface Enhancements
Autodesk® Revit® MEP 2010 software includes enhancements to the user interface, as described in the following topics.

Temporary Dimensions in Layout Mode
When editing duct and piping systems in Generate Layout mode, temporary length and angle dimensions display to assist placement.

DWG Export
When you export a file, you can specify whether to export colors as Index Color or as True Color. See Colors in the User Guide for more information.

Text Formatting Shortcuts
When editing text in a text note, you can format selected text by pressing Ctrl+B for bold, Ctrl+I for italic, or Ctrl+U for underline. See Adding Text Notes and Editing the Text Note in the User Guide for more information.

Split Walls with Defined Space Between Them
The Split with Gap tool allows walls to be split leaving a specified gap between them. See Splitting Elements in the User Guide for more information.

Keyboard Shortcuts
In this release, Revit MEP provides a new interface for managing keyboard shortcuts for Revit tools. With this interface, you can

• Add keyboard shortcuts and assign multiple shortcuts for each Revit tool.
• Remove keyboard shortcuts.
• Import keyboard shortcuts from another user. Also use this function to migrate shortcuts from a previous release.
• Export keyboard shortcuts to share them with other users, or to use the resulting file in a spreadsheet program, where you can sort, organize, and print a list of shortcuts for quick reference.
  See Keyboard Shortcuts in the User Guide for more information.

Find and Replace Text in Text Notes
The Find/Replace tool provides a way to find and replace text in text notes in Revit MEP projects. This tool also searches the text in detail groups. You can use this tool to replace placeholder text on several sheets at once. See Finding and Replacing Text Notes in the User Guide for more information.

Convert Line Types
Sometimes the line type in your Revit MEP model is not the type you want to work with. The Convert Lines tool converts existing model lines, detail lines and symbolic lines into the preferred line type. See Converting Line Types in the User Guide for more information.

Performance

Several areas of improvements were made in the Subscription Release Pack for Autodesk Revit MEP 2010, including areas such as linked files.

Documentation
For this release, the following enhancements have been made to the Help documentation:

• Walls: This documentation has been revised to improve its organization and provide more conceptual and procedural information.
• Curtain Elements: This documentation has been revised to improve organization and workflow.
• Multi-Discipline Coordination: This section has been greatly enhanced to provide more conceptual, workflow, and procedural information, as well as best practices and troubleshooting about use of the Copy/Monitor and Coordination Review tools.
• Troubleshooting View and Visibility Issues: This new section discusses best practices and suggested solutions for problems with display, view, and visibility.

Autodesk Revit Model Review

From Subscription Only...

Automate the process of reviewing and auditing building information modeling (BIM) projects in Autodesk® Revit® Architecture 2010, Autodesk® Revit® MEP 2010, or Autodesk® Revit® Structure 2010 software with the Autodesk® Revit® Model Review plug-in:

• Check the accuracy and consistency of a model against standards set by your firm, your clients, or industry best practices.
• Correct inconsistencies with a single click or with instructions provided when manual fixes are required.