Case Study

Client: WHP

Scope

The procurement, fabrication and installation of the following:

Description

-Supply and installation of sector A antenna poles 2No- two lower sections fabricated from 193.7 x 10 mm wall with top section fabricated from 139.7 x 5 mm upper pole complete with splice plate connections secured to 2No- 200 x 100 x 6.3 mm RHS sections and support cleats, site drilled to existing 203 UC

 

-Supply and installation of sector B antenna poles 2No- two lower sections fabricated from 193.7 x 10 mm wall with top section fabricated from 139.7 x 5 mm upper pole complete with splice plate connections secured to 2No- 200 x 100 x 6.3 mm RHS sections and support cleats, site drilled to existing 203 UC

 

-Supply and installation of sector C antenna poles 2No- two lower sections fabricated from 193.7 x 10 mm wall with top section fabricated from 139.7 x 5 mm upper pole complete with splice plate connections secured to 2No- 200 x 100 x 6.3 mm RHS sections and support cleats, site drilled to existing 203 UC

 

-Antenna pole standard off brackets 88.9 horizontal with 76.1 vertical poles welded to the horizontal poles

 

-200 mm holes through existing roof cladding system to lower poles through, then sealed with Dektite rubber

 

-Supply and installation of new steelwork to allow for installation of new cabinets, removal of existing flooring and installation of temporary plates to allow existing cabinets to be moved while installing new cabinet steelwork and cabinet by others. New flooring manufactured and installed to suit new locations

 

-Supply and installation of 4No- RRU/BOB poles for each sector, making 12No- in total, secured main box sections.

GRP Walkway 

Installation of GRP walkway and step over construct the following:

 

-All GRP panels clips and fitting supplied by others along with step over, Structural Fabrications Ltd to supply labour only to remove existing and install new GRP walkway

Cable Tray & Glands  

The procurement and construction of the following:

 

-Un-clip existing feeders and rope back ready for new cable tray/ladder installation

 

-Supply and installation of 600 mm wide cable ladder x 54-metres to support feeders

 

-Supply and installation of 450 mm wide cable tray x 18-metres to support feeders

 

-Installation of new Unistrut and secure new tray supports fixed as required to existing structure c/w black caps

 

-Supply and installation of 6No- GH 6 x 1 gland frames only, location to be agreed on site

Gallery

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Structural Fabrications Ltd was formed in 1993 to supply fabrication, engineering and all structural steelwork. Today the service offer includes design, consultation, manufacture, installation and maintenance of projects from one central office.

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