Friday, 9 May 2014

Site Visit 08.05.14

 Overview of Bean LRC

 Detail of reinforcement Gridline 1/B- U bars on double-T panels project beyond proposed insitu beam line by 10mm and require 25mm coverage. HCL to advise of remedial works to concrete to ensure correct coverage and alternative higher performing insulation to ensure cavity is fully maintained and required U value also achieved. Action HCL

 Ditto

 Reinforcement underway to Bean LRC slab

 Ditto

 Opening for stair Bean LRC

 HCL to forward proposal for modified formwork/ coverage

 Brickwork over steel to Old Bean completed but incorrectly set out- condemned. HCL to rebuild- see below:

Brickwork to LHS of beam set back

 Brickwork to RHS of beam projecting. Line is also inconsistent. Condemned.

 
Inadequate support to brickwork where adjacent to existing wall/ behind steel insertion. Condemned- to be rebuilt in alignment with steel and with adequate support. Action HCL

 View of opening with temporary support removed- into seminar stair space.

 Reinforcement placement adjusted to correct setting out to seminar stair

 Ditto

 Concrete slab to 2FL Cunliffe- depressions shows trace of reinforcement beneath- see below:

Surface cracking evident to new Cunliffe 2FL slab

 Ditto. HCL to investigate and ensure adequate coverage provided to slab throughout.

 Cunliffe stair removed in lieu of new precast stair

Overview of Bean LRC 1FL slab- remaining reinforcement underway

Cunliffe GFL- excavation underway for column- Structural remedial works pertaining to Cunliffe 2FL slab.

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