ANSI_TIA 222 H Maintenance and Condition Assessment Checklist.docx
DOCX document 19 KB Posted
- Attached to
- 911 Tower Inspection HK
- Solicitation number
- 26-493ISP-FOREN-B-52861
- Issued by
- Illinois
About this file
This document is a maintenance and condition assessment checklist based on ANSI/TIA-222-H standards that vendors will use to inspect 911 communication towers for the Illinois Department of Public Safety (ISP). The checklist provides a comprehensive framework for evaluating tower structural integrity, finish condition, lighting systems, grounding, antennas, platforms, insulators, guy wires, concrete foundations, guyed mast anchors, and tower plumb and twist. Inspections will assess multiple components across nine major categories, including damaged or loose members, climbing facility security, paint and galvanization condition, FAA/ICAO color marking compliance, lighting functionality, electrical systems, antenna security and condition, platform integrity, insulator performance, guy wire strand and hardware conditions with tension measurements, concrete foundation stability and anchorage integrity, and overall tower alignment.
The checklist establishes detailed inspection parameters that vendors must follow when evaluating tower conditions, including specific measurements such as guy tension documentation, temperature and wind speed recording, and ground condition assessment. The document does not specify pricing terms, award dates, contract duration, or renewal options in the provided content. This assessment tool serves as the technical standard for evaluating the current condition of 911 tower infrastructure to inform maintenance and repair decisions as part of ISP's tower inspection procurement initiative.
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Other files
| File | Type | Posted |
|---|---|---|
| Illinois Standard Terms and Conditions~62.pdf | ||
| Tower Inspection Scope of Work_Revised 06242026.docx | DOCX document | |
| B-52861 Q and A_3~1.docx | DOCX document | |
| B-52861 Q and A.docx | DOCX document | |
| Towers for Inspection_Details.xlsx | XLSX spreadsheet | |
| Tower Inspection Scope of Work~1.docx | DOCX document | |
| B-52861 Q and A_2.docx | DOCX document |
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Text version
Vendors will inspect towers using ANSI/TIA-222-H Maintenance and Condition Assessment (Checklist).
Description
Structure Condition
| A.1 |
| Damaged members (legs and bracing) |
| A.2 |
| Loose members |
| A.3 |
| Missing members |
| A.4 |
| Climbing facilities, platforms, catwalks secure |
| A.5 |
| Loose and/or missing bolts and/or nut locking devices |
| A.6 |
| Visible cracks in welded connections |
Finish
| B.1 |
| Paint and/or galvanizing condition |
| B.2 |
| Rust and/or corrosion condition of mounts |
| B.3 |
| FAA or ICAO color marking conditions |
| B.4 |
| Water collection in members |
Lighting
| C.1 |
| Conduit, junction boxes, and fasteners |
| C.2 |
| Drains and vents openings (unobstructed) |
| C.3 |
| Wiring Condition |
| C.4 |
| Light lenses |
| C.5 |
| Bulb condition |
| C.6.a |
| Controllers functioning (Flasher) |
| C.6.b |
| Controllers functioning (Photo control) |
| C.6.c |
| Controllers functioning (Alarms) |
Grounding
| D.1 |
| Connections |
| D.2 |
| Corrosion |
| D.3 |
| Lightning protection (secured to structure) |
Antennas
| E.1 |
| Antenna condition |
| E.2 |
| Mount and/or ice shield condition (bent, loose) |
| E.3 |
| Feed line condition (flanges, seals, dents, jacket damage) |
| E.4 |
| Hanger condition (snap-ins, bolt on, kellum grips, etc.) |
| E.5 |
| Secured to structure |
Platforms
| F.1 |
| Condition |
| F.2 |
| Secured to structure |
Insulator Condition
| G.1 |
| Cracking and chipping |
| G.2 |
| Cleanliness of insulators |
| G.3 |
| Spark gaps set properly |
| G.4 |
| Isolation transformer condition |
| G.5 |
| Bolts and connection secure |
Guys
| H.1 |
| Strand condition (corrosion, breaks, nicks, kinks, etc.) |
| H.2.a |
| Guy Hardware Conditions (Turnbuckles or equivalent (secure and safety properly applied) |
| H.2.b |
| Guy Hardware Conditions (Cable thimbles properly in place (if required)) |
| H.2.c |
| Guy Hardware Conditions (Service sleeves properly in place (if required)) |
| H.2.d.i |
| Guy Hardware Conditions (Cable connectors (end fittings) (Cable clamps applied properly and bolts tight) |
| H.2.d.ii |
| Guy Hardware Conditions (Cable connectors (end fittings) (Wire serving properly applied)) |
| H.2.d.iii |
| Guy Hardware Conditions (Cable connectors (end fittings) (No signs of slippage or damaged strands)) |
| H.2.d.iv |
| Guy Hardware Conditions (Cable connectors (Preformed wraps – properly applied, fully wrapped, and sleeve in place)) |
| H.2.d.v |
| Guy Hardware Conditions (Cable connectors (end fittings) (Poured sockets secure and showing no separation)) |
| H.2.d.vi |
| Guy Hardware Conditions (Cable connectors (Shackles, bolts, pins, and cotter pins secure and in good condition)) |
| H.3 |
| Guy tensions |
| H.4 |
| Measure guy tensions |
| H.5 |
| Record temperature, wind speed and wind direction |
Concrete Foundations
| I.1.a |
| Ground condition (Settlement, movement or earth cracks) |
| I.1.b |
| Ground condition (Erosion) |
| I.1.c |
| Ground condition (Site condition (standing water, drainage, trees)) |
| I.2.a |
| Anchorage condition (Nuts and/or nut locking device) |
| I.2.b |
| Anchorage condition (Grout condition) |
| 1.2.c |
| Anchorage condition (Anchorage or anchor rod condition) |
| I.3.a |
| Concrete condition (Cracking, spalling, or splitting) |
| I.3.b |
| Concrete condition (Chipped or broken concrete) |
| I.3.c |
| Concrete condition (Honeycombing) |
| I.3.d |
| Concrete condition (Low spots to collect moisture) |
Guyed Mast Anchors
| J.1 |
| Settlement, movement or earth cracks |
| J.2 |
| Backfill heaped over concrete for water shedding |
| J.3 |
| Anchor rod condition below earth |
| J.4 |
| Corrosion control measures |
| J.5 |
| Anchor heads clear of earth |
Twist & Plumb
| K.1 |
| Tower Plumb and Twist |
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