diff --git a/terraform/subnet-map.tf b/terraform/subnet-map.tf
new file mode 100644
index 0000000..77d0eb8
--- /dev/null
+++ b/terraform/subnet-map.tf
@@ -0,0 +1,136 @@
+variable "uat2-subnets" {
+  type = "map"
+
+  default = {
+    "0" = "UAT2-PUBLIC-01A,10.255.101.0/28,eu-west-1a"
+    "1" = "UAT2-PUBLIC-01B,10.255.101.16/28,eu-west-1b"
+    "2" = "UAT2-PUBLIC-01C,10.255.101.32/28,eu-west-1c"
+    "3" = "UAT2-1APP-01A,10.255.101.48/28,eu-west-1a"
+    "4" = "UAT2-1APP-01B,10.255.101.64/28,eu-west-1b"
+    "5" = "UAT2-1APP-01C,10.255.101.80/28,eu-west-1c"
+    "6" = "UAT2-PRIVATE-APP-01A,10.255.101.96/28,eu-west-1a"
+    "7" = "UAT2-PRIVATE-APP-01B,10.255.101.112/28,eu-west-1b"
+    "8" = "UAT2-PRIVATE-APP-01C,10.255.101.128/28,eu-west-1c"
+    "9" = "UAT2-PRIVATE-DB-1A,10.255.101.144/28,eu-west-1a"
+    "10" = "UAT2-PRIVATE-DB-1B,10.255.101.160/28,eu-west-1b"
+    "11" = "UAT2-PRIVATE-DB-1C,10.255.101.176/28,eu-west-1c"
+  }
+}
+
+resource "aws_subnet" "uat2-subnets-resource" {
+  count = "${length(var.uat2-subnets)}"
+  tags = "${merge(var.globalTags, map("Name",element(split(",",var.uat2-subnets[count.index]),0)))}"
+  vpc_id = "vpc-111"
+  cidr_block = "${element(split(",",var.uat2-subnets[count.index]),1)}"
+  availability_zone = "${element(split(",",var.uat2-subnets[count.index]),2)}"
+}
+
+# Private RT
+resource "aws_route_table" "PrivateRouteTable1a" {
+  vpc_id = "vpc-111"
+
+  route {
+    cidr_block     = "0.0.0.0/0"
+    nat_gateway_id = "nat-222"
+  }
+
+  route {
+    cidr_block 	= "192.168.1.0/24"
+    network_interface_id = "eni-333"
+  }
+
+  route {
+    cidr_block  = "10.254.0.0/16"
+    network_interface_id = "eni-333"
+  }
+
+  tags {
+    Name = "rt-uat2-private-1a"
+  }
+}
+
+resource "aws_route_table" "PrivateRouteTable1b" {
+  vpc_id = "vpc-111"
+
+  route {
+    cidr_block     = "0.0.0.0/0"
+    nat_gateway_id = "nat-222"
+  }
+
+  route {
+    cidr_block  = "192.168.1.0/24"
+    network_interface_id = "eni-333"
+  }
+
+  route {
+    cidr_block  = "10.254.0.0/16"
+    network_interface_id = "eni-333"
+  }
+
+  tags {
+    Name = "rt-uat2-private-1b"
+  }
+}
+
+resource "aws_route_table" "PrivateRouteTable1c" {
+  vpc_id = "vpc-111"
+
+  route {
+    cidr_block     = "0.0.0.0/0"
+    nat_gateway_id = "nat-222"
+  }
+
+  route {
+    cidr_block  = "192.168.1.0/24"
+    network_interface_id = "eni-333"
+  }
+
+  route {
+    cidr_block  = "10.254.0.0/16"
+    network_interface_id = "eni-333"
+  }
+
+  tags {
+    Name = "rt-uat2-private-1c"
+  }
+}
+
+# Public RT
+resource "aws_route_table" "PublicRouteTable" {
+  vpc_id = "vpc-111"
+
+  route {
+    cidr_block = "0.0.0.0/0"
+    gateway_id = "igw-111"
+  }
+
+  route {
+    cidr_block  = "192.168.1.0/24"
+    network_interface_id = "eni-333"
+  }
+
+  route {
+    cidr_block  = "10.254.0.0/16"
+    network_interface_id = "eni-333"
+  }
+
+  tags {
+    Name = "rt-uat2-public"
+  }
+}
+
+# Associate Public RT
+resource "aws_route_table_association" "PublicRTAsso" {
+  subnet_id      = "${element(aws_subnet.uat2-subnets-resource.*.id, count.index)}"
+  route_table_id = "${aws_route_table.PublicRouteTable.id}"
+
+  count = 3
+}
+
+# Associate Private RT
+resource "aws_route_table_association" "PrivateRTAsso" {
+  subnet_id      = "${element(aws_subnet.uat2-subnets-resource.*.id, count.index+3)}"
+  route_table_id = "${aws_route_table.PrivateRouteTable1a.id}"
+
+  count = 9
+}