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Engineering Deliverables: Get It Right the First Time

Publication No
RS320-1
Type
Research & Development Product
Publication Date
Dec 01, 2016
Pages
25
Research Team
RT-320
DOCUMENT DETAILS
Abstract
Key Findings
Filters & Tags
Abstract
High-quality design deliverables are essential to project success, yet quality is challenging to define and to predict. Project teams are diverse, so stakeholders often hold diverse opinions about and use diverse definitions of quality deliverables. Proj
Key Findings
Based on prior published literature, RT-320 defined design deliverable quality in terms of their completeness, correctness, and timeliness.

RT-320 surveyed industry to identify the most problematic deliverables in terms of quality (N=67). The RT found similarities in the relative frequency of design quality problems encountered by owners (X-axis value) and contractors (Y-axis value).
 
No. Deliverable
1 FEED Validation Deliverables
2 Level 3 Baseline Schedule
3 Constructability Inputs
4 P&IDs
5 Equipment Specifications & Data Sheets
6 Maintainability Inputs
7 Vendor Data
8 3D Model & Clash Detection
9 Piping Routing & Isometrics
10 Nozzles, Ladders, & Platforms for Towers/Vessels/Tanks
11 Misc. Pipe Support Drawings
 
 
From the scatter plot shown in Key Finding #2, RT-320 concluded that deliverables are “problematic” if quality problem frequency is between “Sometimes (3.0)” and “Too Often (5.0).”
 
RT-320 identified the recommended timing for application of the deliverable completeness checklist.
Filters & Tags
Best Practice
Research Topic
Definition and Measurement of Engineering/Design Deliverable Quality
Keywords
Problematic deliverables, Deliverable completeness, Defect analysis, Engineering deliverable quality, Deliverable correctness, Defect impacts, Design deliverable quality, Deliverable timeliness, Defect causal factor, Engineering quality, Deliverable defec