lay a smoke screen

Trails, Lay, Aimpoint established, Boresight verified, Safe [verification of lay], Prefire checks performed, Ammunition Prepared

lay smoke

smoke curtain/ screen

smoke screen (smokescreen )

thermal effects protective smoke screen

transparent smoke screen

obscuring smoke (screen)

smoke screen

smoke- screen laying

smoke-screen bomb

feint smoke screen

smoke grenade (smoke canister)

lay

lay a bridge

lay a cable

lay a gun

lay a mine / mine field

lay an aim

lay an ambush

lay down arms

lay eggs

lay flat

lay reference number

lay siege to

lay tracks

defensive layout / lay-out

lay an аim

lay down in an order

lay on reconnaissance

lay сables

lay down а concentration

lay down