PaintSquare.com


The First Word in Protective & Marine Coatings

A Product of Technology Publishing / PaintSquare
JPCL | PaintSquare News | Durability + Design | Paint BidTracker

Bridge Coating Systems: Selecting and Sourcing

Problem Solving Forum

| More

October 17 - October 23, 2011

When should you specify UHP waterjetting on bridges?



More items for Surface Preparation


Selected Answers

From Lee Edelman of CW Technical on October 16, 2011:
UHP waterjetting is specified for some overpasses where there is a high volume of traffic. UHP waterjetting generates minimal dust and has a low volume of waste compared to abrasive blasting. Usually, a rapid deployment is required for overpasses in high traffic areas. The contractor has all equipment in a train (set up on flat bed trucks) that can be mobilized and removed rapidly. Vertical lift bridges would be another choice for UHP waterjetting. These bridges have motors, sheaves, trunnions and greased cables that abrasive blast media can enter, causing breakdowns and wear. When lead is present on bridges, all proper precautions should be taken. The contractor should be SSPC-QP 2 qualified and follow all state, federal and local regulations.

Please sign in to submit your answer this question    

Tagged categories: Bridges; Surface preparation; Waterjetting


Current PSF Question | Submit a PSF Question | Full PSF Archive

Axxiom Manufacturing
Schmidt Improves Conversion Kits

Schmidt's conversion kits turn out-of-date blast pots into high quality, efficient blasters. Quick, easy to install with step by step instructions.
Call 1-800-231-2085


Atlantic Design, Inc.
OUR QUALITY & YOUR TIME.

Many service issues can be easily solved over the phone. When you do need parts, ADI has most in stock for all your blasting needs. 866.Call.ADI


NLB Corporation
See NLB Crawler hit the heights

Surface prep 100 ft. and more above the ground is easy with the SRT-10-W-1 Crawler. Rotating water jets work fast, with vacuum recovery and wireless controls.


CHLOR*RID International Inc.
Free Webinar

Learn about soluble salts, along with a discussion on allowable levels.
More information at
www.chlor-rid.com,

800-422-3217


Absolute Equipment/Grand Rental Station
Portable Power from Absolute Equipment

•Compressors
•Lighting Systems
•Generators
•Light Compaction
Sales • Rental • Service
Call 1-866-931-6655
Over a century of
providing excellence.


Montipower, Inc.
The MBX Bristle Blaster

Get a 2.7 to 3.3 mil profile and a Near White Metal Clean. For info visit www.mbxit.com or call 877 629-8777


Graco Inc.
Eco-friendly surface prep blasting equipment

EcoQuip blast equipment adds a fine water mist during the spraying process for less dust. Less media consumption. Less cleanup. Easy to use. Call 877.326.7847

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker JPCL Europe

 
EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2000-2014, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com