Grout Drawings Notes Confusion
STATEMENT OF PROBLEM Notes for grout at rails etc. do not reflect as installed. Grout notes on drawings create confusion for installation contractors. It drives cost into the quote and wasted time in clarifications and instruction. COURSE OF ACTION None LESSON LEARNED AE to work more closely with Press Engin…
Tie Rod Pockets
STATEMENT OF PROBLEM Tie rod pockets are not included in basement floor layout. Tie rods extend above columns when setting crown. All 10 tie rods have to be guided by hand into the crown. SAFETY -personel must now be working above ground & under crown when it is being lowered. DAMAGE increased risk to tie rod thr…
Cam Box Supports Issue
STATEMENT OF PROBLEM Drawings lack as installed detail regarding floor support at the cam box. lack of detail drives cost in additional material, work, and direction. COURSE OF ACTION None LESSON LEARNED Work with Press Engineers to gather detailed drawings of field fixes from previous install…
Bus Duct Reuse
STATEMENT OF PROBLEM Disconnect between RE&F intent and what was stated on drawings. Increased cost of purchasing new bus duct. COURSE OF ACTION Purchased new bus duct (increased cost). LESSON LEARNED Work with AE to develop more clear expectations for reuse.
Eyewash Station System Cost Savings
STATEMENT OF PROBLEM Plant preference was piped eyewash station; RE&F position to use portable system. Is cost savings justifiable? Unhappy customer; safety/maintenance? COURSE OF ACTION Provided portable eyewash station LESSON LEARNED Continue to provide the portable eyewash stations to align…
Crossbar Support Pockets Issue
STATEMENT OF PROBLEM Interference between cross bar support pockets and structural steel. Additional cost and delays due to field rework required to make the crossbar pocket fit. COURSE OF ACTION None LESSON LEARNED review engineering & revise drawings
Incorrectly Cored Tie Rod Pockets
STATEMENT OF PROBLEM Two tie rod pockets were cored in the wrong location. One dimension provided by the Press Group was transposed incorrectly, which migrated into the contract documents. The holes were cored per the drawings. The discrepancy was not discovered until press install, which caused some schedule del…
Middle Bay Laydown Area
STATEMENT OF PROBLEM Physical lay down space was less than desired. This is pretty common with press relocation work where the bay of work is the only space available for construction. Physical lay down space was less than desired. This is pretty common with press relocation work where the bay of work is the only…
2D Vs. 3D Deliverable
STATEMENT OF PROBLEM Should the design been issued as a 3D deliverable, or was the 2D deliverable with 3D coordination model adequate? Disconnect between what was coordinated in the 3D model, the actual 2D contract documents, and what was constructed. COURSE OF ACTION Require 3D design LESSON LEAR…
Roll Up Door Requirements
STATEMENT OF PROBLEM No direct discussion with material handling group led to incorrect door equipment being spec''''''''d. Increased cost due to field order; unhappy customer. COURSE OF ACTION Field order (cost and schedule impact) LESSON LEARNED Better communication with the right parties at…
