Building CPD – Steel and assessing embodied carbon quiz

From SteelConstruction.info

Please answer the following 5 multiple choice questions, then click 'submit' to check the result. The pass mark for a CPD certificate is 5 out of 5, and you may retake the quiz as many times as you wish. Please note that one, two, three or all of the possible answers presented for each question may be right, and to gain a mark for that question all correct answers must be identified.

Good luck

Building CPD - Steel and assessing embodied carbon

The World Green Building Council targeted a reduction in embodied carbon from new buildings, infrastructure and renovations of at least what, by 2030?

20%
30%
40%
50%
60%

Current recovery rates from demolition sites in the UK are what for structural steelwork?

59%
69%
79%
89%
99%

Assessment of embodied carbon of materials should be based on data derived by using an LCA as set out in what standard?

BS EN 15801
BS EN 15802
BS EN 15803
BS EN 15804
BS EN 15805

Analyses that include data drawn from only considering the impacts from extraction and manufacturing processes rather than whole-life data are called what?

Cradle-to-grave
Cradle-to-gate
Cradle-to-cradle
Cradle-to-yard
Cradle-to-bed

According to WRAP, recycled scrap steel accounts for what percentage of structural steel used in the UK?

37%
42%
49%
58%
60%