Old Ale Recipe - RanBro vintage strong ale v2

{"RecipeId":82866,"RecipeTypeId":10,"OriginalRecipeId":null,"UnitType":"m","IbuFormula":"t","CreatedBy":119994,"Name":"RanBro vintage strong ale v2","Description":"Start with 6 litres for mash (75 minutes)\nAdd 3.4 liters for sparging (reduced to reach higher gravity)\nBoil for 75 minutes\nAdd 1 liter for cooling\nAdd oak chips during secondary fermentation","ImageUrlRoot":null,"StyleId":"17B","StyleName":"Old Ale","BatchSize":14,"BoilSize":15,"BoilTime":75,"Efficiency":0.7,"DateCreated":"\/Date(1587734548427)\/","BrewSessionCount":0,"MostRecentBrewSession":null,"Og":1.0698503323592206,"Fg":1.0174625830898052,"Srm":25.236209503804687,"Ibu":29.721633986140898,"BgGu":0.42550454639629942,"Abv":6.7580196557545849,"Calories":238,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"80","Amt":"3.6","Ppg":"38","L":"3","Use":"Mash","Id":"441116","IngId":"15","Name":"Maris Otter Pale - UK","CustomName":"","Rank":"2"},{"Per":"2","Amt":"0.1","Ppg":"34","L":"425","Use":"Mash","Id":"571067","IngId":"507","Name":"Chocolate - UK","CustomName":"","Rank":"3"},{"Per":"18","Amt":"0.8","Ppg":"34","L":"60","Use":"Mash","Id":"441119","IngId":"516","Name":"Crystal 50L - UK","CustomName":"","Rank":"4"}],"Hops":[{"Amt":"14","Type":"Pellet","Use":"Boil","Min":"60","Day":"0","AA":"14","Ibu":"29.7216339861409","Id":"484747","IngId":"9","Name":"Columbus ","CustomName":"","Rank":"2"},{"Amt":"25","Type":"Pellet","Use":"Boil","Min":"0","Day":"0","AA":"4.8","Ibu":"0","Id":"590171","IngId":"11","Name":"Fuggles","CustomName":"","Rank":"2"}],"Yeasts":[{"Atten":"0.75","Id":"122532","IngId":"131","Name":"Fermentis Safale S-04","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[],"Steps":[]}