Shell Painting Room

Shell painting room, dating from 1900/01. The building is a long, free-standing shed constructed with a steel frame, English bond brick paneling, and a slate roof supported by steel trusses. It has 12 bays with hipped ends. The entrance end features a central pair of wide plank doors, above which is continuous glazing set between stanchions, originally in three bays, but now temporarily blocked. The long returns are similarly designed with a continuous clerestory band of three four-pane timber lights across eight bays, and two lights each to two bays at each end, corresponding with the hipped section. These windows are set into I-stanchions between bays, and the rear elevation mirrors the front. A deep plank valance with scalloped ends sits above the window strip. To the left of the doors on the front elevation are the remains of an original cantilevered canopy supported by cast-iron brackets, formerly used for a cycle rack.

The interior features timber trusses. A narrow gauge tramway ran the length of the building at its centre.

Historically, the Shell Painting Room was positioned on a transit system connecting the Shell Filling Rooms and Fuzing Rooms with the rest of the site. Constructed in 1900/01, its style exemplifies the distinctive architecture imposed by the navy on ordnance yards under its administration from 1890. It is the best-preserved of three painters’ shops and represents a structure integral to the production of shells for warships, specifically for tasks such as colour-coding ammunition and containers, and varnishing shell interiors to prevent salt formation.

The magazines and related structures at Priddy's Hard date back to the late 18th century, with significant expansion from the mid-19th century linked to the development of both land and sea artillery during the transition from sail power to the Dreadnought class of the early 1900s. Priddy's Hard holds a remarkable range of structures reflecting this history of enlargement and adaptation, which underpinned Britain's global naval dominance. Additional historical details can be found in the description for ‘A’ Magazine.