ADIEM

ADIEM-crash-cushion

No site-specific foundation pad needed. Can be placed on existing surfaces such as concrete, asphalt or compacted soil/base material.

Composed of three component groups; reinforced concrete base, engineered lightweight concrete modules, and anchor brackets.

Re-directive capability. (Beginning Length of Need at 15’ (4.6 m) from nose.)

NCHRP Report 350 Test Level 3 compliant.

Guardrails and related products

guardrails

First Vanguard is proud to provide multiple configurations of W-Beam, Thrie Beam, Transitions, End Terminals, Steel Posts and other guardrail related products.

Metal Beam Guard Rail

  • 12GA GALV 12’6” GUARD RAIL WI 18” POST BOLT
  • 12GA GALV 12’6” GUARD RAIL W/ 10” POST BOLT
  • 12GA GALV 63” GUARD RAIL
  • 12GA GALV 12’6” THRIE BEAM W/ 10” POST BOLT
  • 12’6” GUARD RAIL CORTEN
  • TRANSITION PANEL THRIE-W BEAM
  • W-BEAM SFT RAIL (Rail Only) CEA

Steel Posts

  • W6 X 8.5 X 6’O W-BEAM STEEL POST
  • W6 X 8.5 X 6’8” STEEL POST FOR THRIE BEAM

Plastic Blocks (Recycled Material)

  • KING BLOCK 14”
  • KING-KING BLOCK FOR THRIE BEAM 22

Terminal Sections

  • TERM SECTION TYPE ‘A’ 3/4” WRAP TERMINAL
  • TERM SECTION TYPE ‘B’
  • TERM SECTION TYPE ‘C’
  • TERM SECT END CAP TYPE A (formerly TYPE B MOD)
  • THRIE BEAM RETURN SECTION - TYPE TA
  • THRIE END SHOE W/ 1.25” HOLES 10 GA - TYPE TC

Wood Products

  • 6” X 8” X 5’4” SYP ONE HOLE WOOD POST
  • 6” X 8” X 6’ SYP TWO HOLE WOOD POST
  • 8” X 8” X 7’ SYP TWO HOLE WOOD POST
  • 10” X 10” X 6’ SYP TWO HOLE WOOD POST
  • 10” X 10” X 8’ SYP WOOD POST
  • 6” X 8” X 14” SYP WOOD BLOCK
  • 6” X 8” X 22” SYP TBB WOOD BLOCK
  • 6” x 12” x 14” Wood Block
  • 8” X 8” X 14” SYP WOOD BLOCK
  • 8” X 8” X 22” SYP TBB WOOD BLOCK
  • 8” X 12” X 14” SYP WOOD BLOCK
  • 8” X 12” X 22” SYP WOOD BLOCK

MIDWEST GUARDRAIL SYSTEM MGS

  • 31” MGS Guardrail w/14” Post Bolt
  • 31” MGS Guardrail w/22” Post Bolt
  • 31” Thrie Beam W/14”POSTBOLT
  • 31” THRIE Beam W/22” POST BOLT
  • CALTRANS 31” SFT
  • 31” Type WB w/ Wood
  • 15’-7 1/2” MGS Transition Rail
  • TL-3,31” SRT W/STEEL POSTS 53’1.5”
  • 31” SKT 53’ 1.5” with wood
  • 31” FLEAT 40’ 7 1/2” with wood
  • 12” Composite Block 12 x 6 x 14 MGS

HARDWARE

  • 5/8” X 1.25” GR BOLT
  • 5/8” X 2” GR BOLT
  • 5/8” GR HEX NUT
  • 5/8” ROUND WASHER
  • 5/8”XlO” POST BOLT
  • 5/8”X18” POST BOLT
  • 5/8”X20” POST BOLT
  • 5/8”X22” POST BOLT
  • 5/8”X27” DE ROD DBL THREADED / THRIE BEAM
  • BOLT GR 5/8”x 14” A307
  • BOLT GR 5/8”x 22” A307

Terminal Systems

  • 27” SKT w/Wood 50’
  • FLEAT wI Wood Flared Terminal Systems
  • SRT-350 8 POST (Complete Assembly) Flared Terminal Systems
  • CAT-350 (Complete Assembly)
  • ADIEM-350 CEMENT SURFACE
  • TRACC-HIGH SPEED Level 3
  • TRACC-LOW SPEED Level 2
  • THRIE BEAM SFT W/RAIL (Complete Assembly)
  • W-BEAM SFT W/RAIL (Complete Assembly)
  • A77J4 (TYPE WB) MBGR TRANSITION W/ Wood Posts

ADIEM REPLACEMENT PARTS

  • ADIEM-350 MODULES
  • ADIEM-350 HARDWARE ONLY
  • ADIEM-350 BRACKETS - SET

Crash Barrels

Crash Barrels

Crash Cushions are used to protect motorists from blunt objects.  Non-redirective, gating crash cushion or impact attenuator. Durable, easily transported, and cost effective.


Multiple filling options available utilizing an optional insert for all weight requirements. Eliminates the need to stock multiple barrel sizes. Durable construction for long product life.
 

 

SKT - 350

SKT - 350

The SKT 350 (Sequential Kinking Terminal) is an energy absorbing tangent terminal. The SKT is 50'-0" long and has 8 breakaway posts. During head-on impacts, the SKT head slides over the W-beam guardrail. The rail is sequentially kinked or bent as it moves through the head. The kinked guardrail exits the head safely and the vehicle is brought to a controlled stop.

When impacted along the side within the length-of-need, the SKT functions like guardrail. The errant vehicle is safely redirected back toward its original travel path.

SRT - 350

SRT-350

The Slotted Rail Terminal (SRT-350™) is a gating, flared end terminal and is available in a 6-Post and 8-Post System. The SRT/HBA 6-Post System has 2 steel breakaway posts, 4 wood CRT posts, and is installed in a straight-line flare. The straight-line flare offers a simple layout on new installations. The 6-Post System also has steel breakaway posts that are typically reusable after NCHRP Report 350 criteria impacts. The SRT 8-Post System has 2 tube sleeves/wood posts, 6 wood CRT posts, and installs on a parabolic flare. The parabolic flare has a “footprint” similar to the previously used BCTs and MELTs, making replacement easier.