Strong Bitter Recipe - Fullers ESB clone

{"RecipeId":31214,"RecipeTypeId":10,"OriginalRecipeId":null,"UnitType":"m","IbuFormula":"t","CreatedBy":107169,"Name":"Fullers ESB clone","Description":"From http://byo.com/aging/item/2318-fuller’s-the-pride-of-london\n\n\nMash water: 21l\nSparge water: 15l\n\nWater adjustments\nMash: 4g CaSO4, 4g CaCL2, 2g CaCO3\nSparge: 3g CaSO4, 3g CaCL2\n\n","ImageUrlRoot":null,"StyleId":"11C","StyleName":"Strong Bitter","BatchSize":28,"BoilSize":31,"BoilTime":60,"Efficiency":0.9,"DateCreated":"\/Date(1477927422837)\/","BrewSessionCount":0,"MostRecentBrewSession":null,"Og":1.0606227922933327,"Fg":1.0145494701503999,"Srm":9.8082132086569072,"Ibu":33.12989258429721,"BgGu":0.54649235594416612,"Abv":5.9434585564383378,"Calories":204,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"92","Amt":"5.5","Ppg":"38","L":"3","Use":"Mash","Id":"154896","IngId":"15","Name":"Maris Otter Pale - UK","CustomName":"","Rank":"1"},{"Per":"8","Amt":"0.5","Ppg":"34","L":"70","Use":"Mash","Id":"154897","IngId":"519","Name":"Crystal 70L - UK","CustomName":"","Rank":"2"}],"Hops":[{"Amt":"20","Type":"Pellet","Use":"Boil","Min":"60","Day":"0","AA":"11","Ibu":"18.1227965371818","Id":"161235","IngId":"47","Name":"Target ","CustomName":"","Rank":"1"},{"Amt":"20","Type":"Pellet","Use":"Boil","Min":"60","Day":"0","AA":"7","Ibu":"11.5326887054793","Id":"161236","IngId":"38","Name":"Challenger ","CustomName":"","Rank":"2"},{"Amt":"17","Type":"Pellet","Use":"Boil","Min":"15","Day":"0","AA":"5","Ibu":"3.47440734163608","Id":"161238","IngId":"14","Name":"Goldings","CustomName":"","Rank":"3"},{"Amt":"17","Type":"Pellet","Use":"DryHop","Min":"0","Day":"4","AA":"5","Ibu":"0","Id":"161239","IngId":"14","Name":"Goldings","CustomName":"","Rank":"4"}],"Yeasts":[{"Atten":"0.76","Id":"45516","IngId":"169","Name":"White Labs English Ale WLP002","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[{"Heat":"Infusion","Temp":"67","Time":"90","Id":"29906","IngId":"2778","Name":"Single infusion","CustomName":"","Rank":"1"},{"Heat":"Infusion","Temp":"75","Time":"10","Id":"29907","IngId":"7","Name":"Mash-Out","CustomName":"","Rank":"2"}],"Steps":[{"Id":"48822","Rank":"1","Text":"Pitch at 17C."},{"Id":"56883","Rank":"2","Text":"Ferment at 20C for 4 days, then 10 days at 17C, then 7 days at 6C before bottling."},{"Id":"56884","Rank":"3","Text":"Carbonation sugar: 3.5g per liter"}]}