diff --git a/AJ_CBRN_V2/CfgFunctions.hpp b/AJ_CBRN_V2/CfgFunctions.hpp
new file mode 100644
index 0000000..b2740c7
--- /dev/null
+++ b/AJ_CBRN_V2/CfgFunctions.hpp
@@ -0,0 +1,18 @@
+class AJDJ
+{
+	class CBRN
+	{
+		file = "AJ_CBRN_V2\functions";
+		class zenModules{ postInit = 1; };
+		class createArea{};
+		class chemicalParticleLoop{};
+		class chemicalDamage{};
+		class getProtectionLevel{};
+		class equipMask{};
+		class chemicalInitClient{};
+		class chemicalDetector{};
+		class unconAlarm{};
+		class chemicalAlarm{};
+		class deleteArea{};
+	};
+};
diff --git a/AJ_CBRN_V2/CfgSounds.hpp b/AJ_CBRN_V2/CfgSounds.hpp
new file mode 100644
index 0000000..61f3010
--- /dev/null
+++ b/AJ_CBRN_V2/CfgSounds.hpp
@@ -0,0 +1,13 @@
+
+    class chemical_alarm
+    {
+        name = "chemical_alarm";
+        sound[] = {"AJ_CBRN_V2\sounds\AJ_warning_2.ogg", 0.9, 1, 3}; //directory, volume, pitch, range
+        titles[]={};
+    };
+    class uncon_alarm
+    {
+        name = "uncon_alarm";
+        sound[] = {"AJ_CBRN_V2\sounds\AJ_warning_1.ogg", 0.9, 1, 5}; //directory, volume, pitch, range
+        titles[]={};
+    };
\ No newline at end of file
diff --git a/AJ_CBRN_V2/config.hpp b/AJ_CBRN_V2/config.hpp
new file mode 100644
index 0000000..b2f8843
--- /dev/null
+++ b/AJ_CBRN_V2/config.hpp
@@ -0,0 +1,2 @@
+#include "CfgFunctions.hpp"
+#include "CfgSounds.hpp"
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_chemicalAlarm.sqf b/AJ_CBRN_V2/functions/fn_chemicalAlarm.sqf
new file mode 100644
index 0000000..733970f
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_chemicalAlarm.sqf
@@ -0,0 +1,12 @@
+//chemical detector audible warning of lethal levels of contamianation
+//gets triggered when activating chemical trigger
+//turns off when exiting the chemical trigger
+
+while { true } do {
+
+	if ("ChemicalDetector_01_watch_F" in (assignedItems player)) then {
+	// play the sound
+	playSound "chemical_alarm";
+	};
+	sleep 5;
+};
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_chemicalDamage.sqf b/AJ_CBRN_V2/functions/fn_chemicalDamage.sqf
new file mode 100644
index 0000000..83b2955
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_chemicalDamage.sqf
@@ -0,0 +1,39 @@
+if (!hasInterface) exitWith {};
+waitUntil {
+	!isNull player
+};
+
+params ["_trg"];
+
+// start the alarm audio script (includes checking for device)
+private _alarmHandle = ([] spawn AJDJ_fnc_chemicalAlarm);
+
+// main loop for doing hurty things when in chemical area
+while { player inArea _trg } do {
+	// check for player protection level
+	private _protectionLevel = call AJDJ_fnc_getProtectionLevel;
+
+	//if the player does not have full protection
+	if !(_protectionLevel == 2) then {
+		//if the player does not have mask protection
+		if (_protectionLevel == 1) then {
+
+			sleep 5.0;
+
+			_limbSelection = selectRandom ["body", "head", "hand_r", "hand_l", "leg_r", "leg_l"];
+			[player, 0.2, _limbSelection, "vehiclecrash"] call ace_medical_fnc_addDamageToUnit;
+		} else {
+
+			// deal the damage
+			_limbSelection = selectRandom ["body", "head", "hand_r", "hand_l", "leg_r", "leg_l"];
+			[player, 0.2, _limbSelection, "vehiclecrash"] call ace_medical_fnc_addDamageToUnit;
+
+			// deal it again for extra speedy killing
+			_limbSelection = selectRandom ["body", "head", "hand_r", "hand_l", "leg_r", "leg_l"];
+			[player, 0.2, _limbSelection, "vehiclecrash"] call ace_medical_fnc_addDamageToUnit;
+		};
+	};
+	sleep 5;
+};
+
+terminate _alarmHandle;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_chemicalDetector.sqf b/AJ_CBRN_V2/functions/fn_chemicalDetector.sqf
new file mode 100644
index 0000000..c2d6ef2
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_chemicalDetector.sqf
@@ -0,0 +1,80 @@
+/*
+	Chemical Detector script by Ajdj100
+	Version 1.0.0
+	
+	Adds functionality to the chemical detector
+	
+	call this script from initPlayerLocal.sqf (example on line 16).
+	
+	
+	Parameters:
+	0: Array of objects - the sources of contamination. (Required)
+	1: Number - the radius of contamination around the source object(s) in meters. (optional, defaults to 50m)
+	
+	
+	initPlayerLocal.sqf Example: 
+	chemDetector = [[Chemical1], 250] execVM "chemicalDetector.sqf"; (Creates a contamination zone 250m around the location of the Chemical1 object)
+*/
+
+// if not a real gamer, exit
+if (!hasInterface) exitWith {};
+waitUntil {
+	!isNull player;
+};
+
+while { true } do {
+	// get all chemical areas
+	private _sources =+ (missionNamespace getVariable ["chemicalSources", []]);
+
+	// if there are chemical sources present, and the player has a chemical detector
+	if (!(_sources isEqualTo []) && ("ChemicalDetector_01_watch_F" in (assignedItems player))) then {
+		// sort based on distance to chemical source, including radius of chemical
+		private _sortedSources =+ [_sources, [], {
+			(_x distance player) - (_x getVariable "radius")
+		}] call BIS_fnc_sortBy;
+
+		// selects nearest source of chemical
+		private _source = (_sortedSources select 0);
+
+		// global threat variable (for use in audio functions)
+		private _threat = (10 - ((player distance _source) - (_source getVariable "radius")))/3 min 9.99 max 0 toFixed 2;
+
+		// do some stuff for the display
+		"ChemicalDetector" cutRsc ["RscWeaponChemicalDetector", "PLAIN", 1, false];
+
+		private _ui = uiNamespace getVariable "RscWeaponChemicalDetector";
+		if !(isNull _ui) then {
+			private _obj = _ui displayCtrl 101;
+			_obj ctrlAnimateModel ["Threat_Level_Source", parseNumber _threat, true];
+		};
+
+		// if the player is in a chemical zone
+		if ((parseNumber _threat) > 3) then {
+			// if the player is knocked out
+			if ((player getVariable "ACE_isUnconscious")) then {
+				//wait 20 seconds to detect uncon
+				sleep 20;
+				// loop until the player wakes up
+				// if !(player getVariable "ACE_isUnconscious") exitWith {
+				// 	systemChat "DEBUG unit woke up before alarm";
+				// };
+				waitUntil {
+					sleep 1;
+					[player] remoteExecCall ["AJDJ_fnc_unconAlarm", 0];					//THIS HAS A BUG, IT WONT TURN OFF AFTER ESCAPING THE GAS.
+					!(player getVariable "ACE_isUnconscious");							//THIS NEEDS TO BE SPAWNED AS A SEPERATE
+				};
+			};
+		};
+	} else {	//default for if there are no chemical sources present
+
+		"ChemicalDetector" cutRsc ["RscWeaponChemicalDetector", "PLAIN", 1, false];
+
+		private _ui = uiNamespace getVariable "RscWeaponChemicalDetector";
+		if !(isNull _ui) then {
+			private _obj = _ui displayCtrl 101;
+			_obj ctrlAnimateModel ["Threat_Level_Source", 0.00, true];
+		};
+	};
+
+	sleep 0.5;
+};
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_chemicalInitClient.sqf b/AJ_CBRN_V2/functions/fn_chemicalInitClient.sqf
new file mode 100644
index 0000000..e4f6a39
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_chemicalInitClient.sqf
@@ -0,0 +1,17 @@
+/*
+CBRN Script client side initialization Ajdj100
+Version 0.1.0
+
+Adds functionality to a few things for the client
+Call this script from initPlayerLocal.sqf (example on line 10).
+
+initPlayerLocal.sqf Example: 
+
+	call AJDJ_fnc_chemicalInitClient;
+*/
+
+
+aceMask = ["EquipMask","Put on Gas Mask","",{call AJDJ_fnc_equipMask},{true}] call ace_interact_menu_fnc_createAction;
+[player, 1, ["ACE_SelfActions", "ACE_Equipment"], aceMask] call ace_interact_menu_fnc_addActionToObject;
+
+call AJDJ_fnc_chemicalDetector;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_chemicalParticleLoop.sqf b/AJ_CBRN_V2/functions/fn_chemicalParticleLoop.sqf
new file mode 100644
index 0000000..e562856
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_chemicalParticleLoop.sqf
@@ -0,0 +1,58 @@
+/*
+spawns the visible component of the chemical area
+
+returns the particle source for use in deletion
+*/
+
+if (!hasInterface) exitWith {};
+
+params ["_location", "_radius"];
+
+_location set [2, 0];
+
+private _pSource = ("#particlesource" createVehicleLocal _location);
+_pSource setParticleParams
+[
+	["\A3\data_f\ParticleEffects\Universal\Universal", 16, 12, 0, 8],
+	"", "Billboard", 1, 10, // animationName, type, timerPeriod, lifeTime
+	[0,0,-1000], // position relative to referenceObject
+	[0, 0, 0], // velocity
+	0, 0.005, 0.003925, 0.1, [5, 5], // rotation, weight, volume, rubbing, size
+	[[0.6, 0.6, 0.2, 0], [0.6, 0.6, 0.2, 0.7], [0.6, 0.6, 0.2, 0]], // colors
+	[1], // animationPhase
+	0, 0, // randomDirectionPeriod, randomDirectionIntensity
+	"", "", // onTimer, beforeDestroy
+	_pSource, // referenceObject
+	0, false, // angle, bounces
+	-1, [], // bounceOnSurface, emissiveColor
+	[0, 1, 0]// vectorDir - CANNOT be [0, 0, 0]
+];
+
+_pSource setDropInterval (0.5/_radius);
+_pSource setParticleCircle [(_radius/2), [0,1,0]];
+/*
+	lifeTime, 
+	position, 
+	moveVelocity, 
+	rotationVelocity, 
+	size, 
+	color, 
+	directionPeriod, 
+	directionIntensity, 
+	angle, 
+	bounceOnSurface
+*/
+_pSource setParticleRandom
+[
+	0,
+	[(_radius/2), (_radius/2), 1],
+	[0, 0, 0.5],
+	4,
+	1,
+	[0, 0, 0, 0],
+	0,
+	0
+];
+
+//return the particle source
+_pSource;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_createArea.sqf b/AJ_CBRN_V2/functions/fn_createArea.sqf
new file mode 100644
index 0000000..e4d1321
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_createArea.sqf
@@ -0,0 +1,44 @@
+/*
+creates a new contamination area
+
+Params:
+0: Position array OR Object - The source of the contamination
+1: Radius - the radius of contamination around the object
+
+Location can be either a position array [x,y,z] or an object
+[location, radius] call AJDJ_fnc_createArea;
+*/
+
+params ["_location", "_radius"];
+
+//init temp for emitter object
+private _emitterObject = _location;
+
+if ("OBJECT" isEqualTo typeName _location) then {
+	_location = getPos _location;
+} else {
+	_emitterObject = ("Land_GarbageBarrel_02_F" createVehicle _location);
+};
+
+//create trigger to control area
+private _trg = createTrigger ["EmptyDetector", _location, false];
+_trg setTriggerArea [_radius, _radius, 0, false, (_radius/2)];
+_trg setTriggerActivation ["ANYPLAYER", "PRESENT", true];
+_trg setTriggerStatements ["this", "[thisTrigger] spawn AJDJ_fnc_chemicalDamage", ""];
+
+//start loop for particle effects
+private _pSource = [_location, _radius, _emitterObject] call AJDJ_fnc_chemicalParticleLoop;
+
+
+//bind variables
+_trg setVariable ["pSource", _pSource];	//particle source
+_trg setVariable ["radius", _radius]; //area of effect (for chemical detector use);
+
+systemChat str _emitterObject;
+//store trigger in barrel for deletion
+_emitterObject setVariable ["trigger", _trg];
+
+
+private _sources =+ (missionNamespace getVariable ["chemicalSources", []]);
+_sources pushBack _trg;
+missionNamespace setVariable ["chemicalSources", _sources];
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_deleteArea.sqf b/AJ_CBRN_V2/functions/fn_deleteArea.sqf
new file mode 100644
index 0000000..420a32e
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_deleteArea.sqf
@@ -0,0 +1,18 @@
+params["_target"];
+
+if (_target isEqualTo objNull) exitWith {};
+
+private _trg = (_target getVariable "trigger");
+
+private _sources =+ (missionNamespace getVariable ["chemicalSources", []]);
+_sources deleteAt (_sources find _trg);
+missionNamespace setVariable ["chemicalSources", _sources];
+
+// delete the particle emitter
+deleteVehicle (_trg getVariable "pSource");
+
+// set the trigger area to 0 (removes the area of effect)
+// _trg setTriggerArea [0, 0, 0, false, 0];
+
+deleteVehicle _trg;
+deleteVehicle _target;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_equipMask.sqf b/AJ_CBRN_V2/functions/fn_equipMask.sqf
new file mode 100644
index 0000000..97a64e1
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_equipMask.sqf
@@ -0,0 +1,43 @@
+/*
+Gasmask equipping script by Ajdj100
+Version 0.1.0
+
+Script to allow players to equip gasmasks via ACE self interact if they are holding one in their inventory. 
+
+PASTE THE FOLLOWING INTO initPlayerLocal.sqf TO INITIALIZE:
+
+aceMask = ["EquipMask","Put on Gas Mask","",{execVM "scripts\aceGasmask.sqf"},{true}] call ace_interact_menu_fnc_createAction;
+[player, 1, ["ACE_SelfActions", "ACE_Equipment"], aceMask] call ace_interact_menu_fnc_addActionToObject;
+*/
+
+
+//if not a player, exit
+if (!hasInterface) exitwith {};
+
+// init lists of masks
+private _allowedGoggles = [
+	"G_AirPurifyingRespirator_01_F",
+	"G_AirPurifyingRespirator_02_black_F",
+	"G_AirPurifyingRespirator_02_olive_F",
+	"G_AirPurifyingRespirator_02_sand_F"
+];
+
+private _items = items player;
+
+private _availableGoggles = (_items arrayIntersect _allowedGoggles);
+
+//if the player has a gasmask in their inventory
+if !(_availableGoggles isEqualTo []) then {
+
+	//temporarily stores faceware
+	private _tempGoggles = goggles player;	
+
+	//Swaps mask with current facewear
+	player addGoggles (_availableGoggles select 0);
+	player removeItem (_availableGoggles select 0);
+	player addItem _tempGoggles;
+
+	hint "Added mask";		//debug message
+} else {
+	hint "No mask in inventory"
+};
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_getProtectionLevel.sqf b/AJ_CBRN_V2/functions/fn_getProtectionLevel.sqf
new file mode 100644
index 0000000..dcf1fe6
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_getProtectionLevel.sqf
@@ -0,0 +1,51 @@
+/*
+returns protection level of local player
+*/
+
+// init lists of protective equiptment
+private _allowedGoggles = [
+	"G_AirPurifyingRespirator_01_F",
+	"G_AirPurifyingRespirator_02_black_F",
+	"G_AirPurifyingRespirator_02_olive_F",
+	"G_AirPurifyingRespirator_02_sand_F",
+	"G_RegulatorMask_F"
+];
+private _allowedUniforms = [
+	"U_B_CBRN_Suit_01_MTP_F",
+	"U_B_CBRN_Suit_01_Tropic_F",
+	"U_B_CBRN_Suit_01_Blue_F",
+	"U_B_CBRN_Suit_01_White_F",
+	"U_B_CBRN_Suit_01_Wdl_F",
+	"U_I_CBRN_Suit_01_AAF_F",
+	"U_I_E_CBRN_Suit_01_EAF_F"
+];
+private _allowedVehicles = [
+	"rhsusf_m1a2sep1wd_usarmy",
+	"rhsusf_m1a2sep1tuskiwd_usarmy",
+	"rhsusf_m1a2sep1tuskiiwd_usarmy",
+	"rhsusf_m1a2sep2wd_usarmy",
+	"RHS_M2A3_BUSKIII_wd",
+	"B_APC_Wheeled_01_cannon_F"
+];
+
+//init protection level variable
+private _protectionLevel = 0;
+
+// if they are wearing a mask
+if (goggles player in _allowedGoggles) then {
+	// if they are wearing the suit
+	if (uniform player in _allowedUniforms) then {
+		_protectionLevel = 2;
+	} else {
+		_protectionLevel = 1;
+	};
+};
+
+
+// if the player is in a protected vehicle
+if (typeOf objectParent player in _allowedVehicles) then {
+	_protectionLevel = 2
+};
+
+//return
+_protectionLevel;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_unconAlarm.sqf b/AJ_CBRN_V2/functions/fn_unconAlarm.sqf
new file mode 100644
index 0000000..14c82fb
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_unconAlarm.sqf
@@ -0,0 +1,8 @@
+/*
+	Script to handle the audio alert for going unconsious in gas
+	By Ajdj100
+	
+	version 0.1.0
+*/
+params ["_unit"];
+_unit say3D "uncon_alarm";
\ No newline at end of file
diff --git a/AJ_CBRN_V2/functions/fn_zenModules.sqf b/AJ_CBRN_V2/functions/fn_zenModules.sqf
new file mode 100644
index 0000000..807e325
--- /dev/null
+++ b/AJ_CBRN_V2/functions/fn_zenModules.sqf
@@ -0,0 +1,27 @@
+["CBRN", "Create Chemical Area",
+	{
+		params ["_position", "_attachedObj"];
+
+		["Chemical Area Option", 
+		[[ "SLIDER:RADIUS", "Radius", [0, 500, 50, 0, _position, [1,0,0,1]]]],
+			{
+				params ["_dialog", "_args"];
+				_args params ["_position"];
+				_dialog params ["_radius"];
+
+				[_position, _radius] remoteExec ["AJDJ_fnc_createArea", 0, true];
+			},
+			{},
+			[_position, _attachedObj]
+		] call zen_dialog_fnc_create;
+	}
+] call zen_custom_modules_fnc_register;
+
+
+["CBRN", "Delete Chemical Area",
+	{
+		params ["_position", "_attachedObj"];
+
+		[_attachedObj] remoteExec ["AJDJ_fnc_deleteArea", 0, true];
+	}
+] call zen_custom_modules_fnc_register;
\ No newline at end of file
diff --git a/AJ_CBRN_V2/readme.md b/AJ_CBRN_V2/readme.md
new file mode 100644
index 0000000..17d80a4
--- /dev/null
+++ b/AJ_CBRN_V2/readme.md
@@ -0,0 +1,43 @@
+### How to add to mission:
+
+Drag the AJ_CBRN_V2 folder into your mission folder and add the following line into class CfgFunctions in description.ext:
+
+	#include "AJ_CBRN_V2\CfgFunctions.hpp"
+
+Add the following line into CfgSounds in description.ext:
+
+	#include "AJ_CBRN_V2\CfgSounds.hpp"
+
+lastly, add the following line to initPlayerLocal.sqf:
+
+	call AJDJ_fnc_chemicalInitClient;
+
+
+### How to use:
+
+to create and delete a chemical area in zeus, use the modules under the CBRN tab.
+
+to create a chemical area in editor or through script, use the following line:
+
+	[location, radius] call AJDJ_fnc_createArea;
+
+location can be either an object, or an array of coordinates. Examples below:
+
+	[myObject, 40] call AJDJ_fnc_createArea;
+	
+	[[6113.79,8642.26,0], 10] call AJDJ_fnc_createArea;
+
+to delete an area through script, use the following line:
+
+	[object] call ["AJDJ_fnc_deleteArea", 0, true];
+
+
+[IMPORTANT] note that these must be executed globally to function correctly. When using the init field of an object, it will automatically run globally
+If you are working in an sqf, you will have to use remoteExec
+
+
+currently all the CBRN equiptment from the contact DLC is supported. It is possible to add your own gear to this, but it involves editing a number of 
+arrays across a number of sqf's. In future I will make it easier to customize what gear provides protection.
+
+
+Please reach out to me if you have any issues or suggestions at @ajdj100 on discord.
diff --git a/AJ_CBRN_V2/sounds/AJ_Warning_1.ogg b/AJ_CBRN_V2/sounds/AJ_Warning_1.ogg
new file mode 100644
index 0000000..ef1c203
Binary files /dev/null and b/AJ_CBRN_V2/sounds/AJ_Warning_1.ogg differ
diff --git a/AJ_CBRN_V2/sounds/AJ_Warning_2.ogg b/AJ_CBRN_V2/sounds/AJ_Warning_2.ogg
new file mode 100644
index 0000000..316b7cb
Binary files /dev/null and b/AJ_CBRN_V2/sounds/AJ_Warning_2.ogg differ
diff --git a/description.ext b/description.ext
index 1efe1da..5c7b8ab 100644
--- a/description.ext
+++ b/description.ext
@@ -94,6 +94,7 @@ class Params {};
 class CfgFunctions {
 	#include "framework\CfgFunctions.hpp"
 	#include "custom_scripts.hpp"
+	#include "AJ_CBRN_V2\CfgFunctions.hpp"
 };
 
 class CfgLeaflets {