Supply and install Affinity 255 PUR, flexible PVC tile and plank flooring in [Aspen Pine, Champagne Oak, Cracked White Oak, Cross Sawn Timber, Dappled Oak, Flamed Chestnut, French Limed Oak, Harvest Oak, Hazel Oak, Huckleberry Oak, Jet Black Ash, Planed White Oak, Reclaimed Pine, Saw Mill Oak, Seasoned Grey Oak, Smoked Walnut] [2.0] mm thickness, it shall have the following laminated construction: circa 0.55mm clear PVC wear layer, circa 0.07mm print film layer and circa 1.63mm backing ply, the flooring shall feature a high quality, cross-linked polyurethane reinforcement to provide superior cleaning benefits, life cycle maintenance savings and optimum appearance retention, in accordance with EN ISO 10582, the in-use classification must be at least 23/33/42, as defined in EN ISO 10874: i.e. heavy commercial areas, in respect of flame spread, the flooring shall have been fully tested to EN 13501-1 and certified as having Class Bfl-S1, achieving the criteria EN AS 9239-1 ≥8kw/m2 and the mandatory requirement of EN ISO 11925-2 pass, the product is classed DS (dry slip) when tested to EN 13893. It also achieves an R10 rating when tested to DIN 51130, For safety flooring with sustainable wet slip resistance, refer to Expona Control PUR or the Polysafe ranges, the product’s weight should not be more than 2,964g/m2, in respect of light fastness, the flooring shall have been fully tested to ISO 105-B02 Method 3 as having a pass to ≥6