B5AppSubnet.json

		"B5AppSubnet1": {
			"Type": "AWS::EC2::Subnet",
			"Properties": {
				"CidrBlock": { "Fn::Select" : ["0", { "Fn::FindInMap" : [ "SubnetCidr", { "Ref" : "Env" }, "b5app"] }] },
				"AvailabilityZone": { "Fn::Select" : [ "0", { "Fn::GetAZs" : "" } ]},
				"VpcId": { "Ref": "Vpc" },
				"Tags": [
					{ "Key" : "Application", "Value" : "B5" },
					{ "Key" : "env", "Value": { "Ref" : "Env" } },
					{ "Key" : "Name", "Value": { "Fn::Join" : ["-", [ {"Ref" : "Env"}, "b5", "b5app-subnet1"]] } }
				]
			}
		},

		"B5AppSubnet2": {
			"Type": "AWS::EC2::Subnet",
			"Properties": {
				"CidrBlock": { "Fn::Select" : ["1", { "Fn::FindInMap" : [ "SubnetCidr", { "Ref" : "Env" }, "b5app"] }] },
				"AvailabilityZone": { "Fn::Select" : [ "1", { "Fn::GetAZs" : "" } ]},
				"VpcId": { "Ref": "Vpc" },
				"Tags": [
					{ "Key" : "Application", "Value" : "B5" },
					{ "Key" : "env", "Value": { "Ref" : "Env" } },
					{ "Key" : "Name", "Value": { "Fn::Join" : ["-", [ {"Ref" : "Env"}, "b5", "b5app-subnet2"]] } }
				]
			}
		},

		"B5AppSubnet3": {
			"Type": "AWS::EC2::Subnet",
			"Properties": {
				"CidrBlock": { "Fn::Select" : ["2", { "Fn::FindInMap" : [ "SubnetCidr", { "Ref" : "Env" }, "b5app"] }] },
				"AvailabilityZone": { "Fn::Select" : [ "2", { "Fn::GetAZs" : "" } ]},
				"VpcId": { "Ref": "Vpc" },
				"Tags": [
					{ "Key" : "Application", "Value" : "B5" },
					{ "Key" : "env", "Value": { "Ref" : "Env" } },
					{ "Key" : "Name", "Value": { "Fn::Join" : ["-", [ {"Ref" : "Env"}, "b5", "b5app-subnet3"]] } }
				]
			}
		},