|
|
List of Preventive Maintenance Items
| PM Plan | Implementation | |||||
|---|---|---|---|---|---|---|
| No.1 | Description | Frequency | C/I | In-House Forces |
Maintenance Contract | |
| 2004-6 | >2006 | |||||
| A.1 | Debris Removal | Weekly | I | x |
x |
x |
| A.2 | Mechanical Sweeping | Every 2 weeks | I | x |
x |
x |
| A.3 | Cleaning of Drainage System | Every 4 months | C | x |
29633.980301 |
 |
| A.4 | Cleaning of Abutment & Pier Tops | Annually | C | x |
(part of A.6) |
|
| A.5 | Cleaning of Modular Expansion Joints | Every 2 weeks | C | x |
29633.9811 |
|
| A.6 | Cleaning & Washing of Bridge | Annually | C | x |
39633.9401 |
|
| A.7 | Patching of Sidewalks | Annually | I | 2 |
x |
x |
| A.8 | Crack Sealing in Pavement & Curblines | Annually | I | 2 |
x |
x |
| A.9 | Masonry Pointing & Crack Sealing | Annually | I | 2 |
x |
x |
| A.10 | Repair of Wearing / Microsurfacing Overlays | Every 3 years | C | x |
7 29410.1099 |
|
| A.11 | Maintenance of Roadway Bridge Lighting | Every 2 weeks | I | 3 |
x |
x |
| A.12.1 | Lubrication of Air and Fire Line Valves | Every 3 months | C | x |
29633.980401 |
|
| A.12.2 | Lubrication of Truss Chord Expansion Slides | Every 2 weeks | C | x |
29633.9811 |
|
| A.12.3 | Cleaning of Wind Tongues | Every 3 months | C | x |
29633.9812 |
|
| A.12.4 | Cleaning and Lubrication of eyebars at Anchorages | Monthly | C | |
x |
x |
| A.13.1 | Painting of Steel (Full Bridge) | Every 12 years | C | 4 |
x |
(~2008) |
| A.13.2 | Spot Painting 1 | 3 yrs. after A.13.1 | C | x |
x |
x |
| A.13.3 | Spot Painting 2 (Painting of Salt Splash Zone) | 6 yrs. after A.13.1 | C | x |
(Truss A, B) |
x |
| A.13.4 | Spot Painting 3 | 9 yrs. after A.13.1 | C | x |
x |
x |
| B.1.1 | Cleaning and Lubrication of Cables at Anchorages | Annually | I | |
x |
x |
| B.1.2 | Lubrication of Solid Rod Suspenders Bearings | Annually | I | |
x |
x |
| B.1.3 | Traveler Maintenance | See Maint. Plan | I | |
x |
x |
| B.1.4 | Maintenance of Electrical Systems | Monthly | I | |
x |
x |
| B.3 | Winter Plan | See Maint. Plan | I | |
x |
x |
Legend
1: Numbers from the Maintence Plan.
2: Currently work performed by in-house forces on as-needed basis (not FHWA funded).
3: Responsibility of NYCDOT Street Lighting (not FHWA funded).
4: Responsibility of NYCDOT Paint Section.
x: Not in PM Contract/Force Account work.
: Identifies responsible party for performing the related PM activity (FHWA funded).
I: Task performed by NYCDOT in-house forces.
C: Task performed by Contract.
Return to Protecting New York City's Bridge Assets article
PUBLIC ROADS · May/June 2005 · Vol. 68 · No. 6
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