Overview

Heavy duty, reliable and cost effective.

Our Christy range of concrete enclosures, lids and accessories provides robust, durable utility access in deliberate traffic environments and high-impact applications.

With its AASHTO HS20 load rating, Christy enclosures are optimized for use on roadways that experience heavy vehicular traffic, while the heavy-duty cover in the non-deliberate traffic range protects against damage from surface activities such as mowing.

Utilities and contractors have relied on Christy hand holes, valve boxes, meter boxes and vaults in the electrical, communications and water sectors for over 40 years.

Need different performance? Find out which of our underground enclosures gives you the load rating you need: Underground Enclosure Load Ratings

Benefits

Get robust utility access on deliberate traffic roadways

Made of precast concrete and reinforced steel and rigorously performance-tested, Christy deliberate traffic enclosures and lids are AASHTO HS20 rated, meaning that they provide robust, durable utility access on roadways under the heaviest deliberate traffic loads.

Protect against surface hazards in pedestrian areas

Christy non-deliberate traffic enclosures feature concrete covers to provide utility access option for greenbelt applications—protecting against accidental damage from machinery such as commercial mowers or aerators.

Design and install with flexibility

Available in round and rectangular configurations and with three different depth options, our wide range of Christy enclosures delivers design flexibility.

Units are supplied with standard mouseholes, with some models providing additional knock-outs for in-field modification if required. Custom knock-outs are available on request.

Christy is also spec-approved for a number of cities and municipalities.

Key features

  • Concrete and steel construction: heavy-duty materials increase strength and durability.
  • Non-settling shoulders: design maintains grade and facilitates backfilling.
  • Standard mouseholes: some models provide additional knock-outs for in-field modification.
  • Flush covers with lock options: covers available in concrete, polymer concrete, composite and steel. Lock options enable tamper-resistant multi-application use.

Technical information

Deliberate Traffic

  • Application: Roadways
  • Load rating: AASHTO HS20-44
  • Materials: concrete with steel frame
  • Dimensions, round (G series): 10”-13” diameter, 12”-36” depth
  • Dimensions, rectangular (B series): 10”-30” width, 17”-48” length, 12”-36” depth

 

Non-Deliberate Traffic

  • Application: Light Duty / Pedestrian
  • Load rating: ANSI/SCTE 77 – 3K
  • Materials: concrete
  • Dimensions, round (F series): 8” diameter, 12” depth
  • Dimensions, rectangular (B, N, P series): 10”-30” width, 14”-60” length, 12”-36” depth

Specs & Downloads

Helpful Information

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Concrete

Christy® F08

MFG Plant: National

Concrete

Christy® G03

MFG Plant: National

Concrete

Christy® G04

MFG Plant: National

Concrete

Christy® G05

MFG Plant: National

Concrete

Christy® G08

MFG Plant: National

Concrete

Christy® G12

MFG Plant: National

Concrete

Christy® B03

MFG Plant: National

Concrete

Christy® B09

MFG Plant: National

Concrete

Christy® B12

MFG Plant: National

Concrete

Christy® B16

MFG Plant: National

Concrete

Christy® B24

MFG Plant: National

Concrete

Christy® B40

MFG Plant: National

Concrete

Christy® B65

MFG Plant: National

Concrete

Christy®N09

MFG Plant: National

Concrete

Christy® N16

MFG Plant: National

Concrete

Christy® N30

MFG Plant: National

Concrete

Christy® N36

MFG Plant: National

Concrete

Christy® N40

MFG Plant: National

Concrete

Christy® N48

MFG Plant: National

Concrete

Christy® N52

MFG Plant: National

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