6′ X 12′ EXTENSION – AT&T

Vault Extension Risers, also referred to as Extensions, allow for greater versatility in vault height to help meet specific application needs. Vault riser extensions are added between the vault base and vault top sections to add volume and height to the vault. Riser extensions are available for all standard vault sizes in a wide range of heights.

• Modular Construction
• Modular Construction Base/Bottom Section
• Base/Bottom Section Lids and Top Sections
• Lids and Top Sections Body Slab and Risers
• Body Slab and Risers Frames and Covers
• Frames and Covers Embedded Lifters
• Embedded Lifters Grade Rings and Risers
• Grade Rings and Risers Embedded Pulling Irons
• Embedded Pulling Irons Drainage Sump
• Drainage Sump Racking
• Racking Knock-outs
• Knock-outs Term-a-ducts
• Term-a-ducts

• Rugged durability to protect vital connections from the elements and vandalism
• Customizable sectional design
• Quick and easy install
• Rugged durability to protect vital connections from the elements and vandalism
• Customizable sectional design
• Quick and easy install Provides critical infrastructure housing and protection
• Integral floor (body slab) optional
• Variety of shapes and sizes
• Provides critical infrastructure housing and protection
• Integral floor (body slab) optional
• Variety of shapes and sizes Cover and protect
• Maintenance and inspection accessibility
• Variety of shapes and sizes
• Variable access opening sizes and locations offered
• Cover and protect
• Maintenance and inspection accessibility
• Variety of shapes and sizes
• Variable access opening sizes and locations offered Customization to accommodate required depths
• Variety of shapes and sizes
• Customization to accommodate required depths
• Variety of shapes and sizes Variety of sizes and shapes
• Rectangular frames and galvanized covers or manhole frames with cast or ductile iron covers
• Variety of sizes and shapes
• Rectangular frames and galvanized covers or manhole frames with cast or ductile iron covers Allow for easy install
• Galvanized steel material
• 2, 4, 8, and 20 ton loading capabilities
• 1 ton universal lifters also available
• Allow for easy install
• Galvanized steel material
• 2, 4, 8, and 20 ton loading capabilities
• 1 ton universal lifters also available Elevate access opening covers to grade
• Available in rectangular and round shapes
• Elevate access opening covers to grade
• Available in rectangular and round shapes Anchor and stabilize cable pulling equipment
• Carbon steel-galvanized material, stainless steel available upon request
• Anchor and stabilize cable pulling equipment
• Carbon steel-galvanized material, stainless steel available upon request 2″ knock-out hole designed in base section for drain pipe
• Outer lip positively locks the base of pipe into the vault
• Propylene drainage sumps available upon request
• 2″ knock-out hole designed in base section for drain pipe
• Outer lip positively locks the base of pipe into the vault
• Propylene drainage sumps available upon request Hold and secure cables or wiring
• Vertical or horizontal adjustability
• Additional cable support arms are available from 4″ to 8″
• Hold and secure cables or wiring
• Vertical or horizontal adjustability
• Additional cable support arms are available from 4″ to 8″ Round or rectangular shapes designed in base as well as top sections
• Offered in multiple locations to accommodate various connection sizes and elevations
• Easily broken with a hammer to size
• Round or rectangular shapes designed in base as well as top sections
• Offered in multiple locations to accommodate various connection sizes and elevations
• Easily broken with a hammer to size Option for molded PVC duct connections
• Provides point of entry/termination for various cables and or air vents
• Different lengths and sizes available
• Option for molded PVC duct connections
• Provides point of entry/termination for various cables and or air vents
• Different lengths and sizes available

Model: AT&T-38Y-4049

Material: Concrete

Measurement System:

Height: Variable

Width: 6’

Length: 12’

Downloads

PDF: ATT-19B-2.pdf

PDF: ATT-19-3.pdf

DWG: ATT-19-2.dwg