At 16:40 hours E34 was dispatched to assist 77 with a building/shed fire in the 300 block of Rittenhouse Road in the Trappe Section of Upper Providence Twp. E34 responded with a crew of 5. MCEDS reported visible flames and smoke from a 8'x10' shed. Command recalled 66 and 86 units as a quick knock down was made on the shed.