Checklist : Plot Plan Drafting


Plot Plan is a critical document in Plant Design. It must adhere International as well as Company Standards of Drafting. Below checklist should be filled at every issue of Plot Plan Drawing.

SrCheck ItemDone
1The drawing border conforms to the Project specifications or Company standards, as applicable.
2Drafting conventions e.g. font types/sizes, text styles, line types, coordinate/dimension styles, layer structure, etc. are as per the Project specifications or Company CAD standards, as applicable.
3Drawing title, drawing number and revision number in the title block are as per the TDR.
4Electronic file name is indicated at appropriate location on the drawing.
5Revision block contains initials of the originator, checker and approver (both Discipline & Project).
6Drawing scale is stated in the title block and graphic scale (bar scale) is shown.
7The drawing scale conforms to the Project specifications or Company standards, as applicable.
8All general notes are checked and the units for dimensions, coordinates & levels are given in the notes.
9Legend for applicable symbols is shown (e.g. new/existing facilities, scope cloud, etc.)
10Reference Drawing numbers and titles are listed and checked.
11Status stamp (e.g. For Approval, For Construction) is shown.
12Revision clouds, along with revision number triangles are marked properly, if applicable.
13Hold clouds, if applicable, are properly marked and the list of Holds is indicated.
14Location map/key plan is shown (if applicable).
15All tags are clearly marked and are legible.
16Drawing extracted from 3D CAD model is not manually edited.
17Units of dimensions, co-ordinates and levels are given in notes.
18Initials of Designer, Checker and Approver given in revision block.
19Design file layer structure as per project specification / company standard.

Leave a Reply

%d bloggers like this: