Favorite this☆ bh015909 Upper discharge valve, pumping plant superstructure during construction, Springwells Station treatment plant
Favorite this☆ bh015905 Gate operating stands, pumping plant superstructure during construction, Springwells Station treatment plant
Favorite this☆ bh015876 Workers lowering gate valve, pumping plant superstructure during construction, Springwells Station treatment plant
Favorite this☆ bh015875 Workers cleaning flanges, pumping plant superstructure during construction, Springwells Station treatment plant
Favorite this☆ na043382 Engineer testing control valve for water mains at Rolls-Royce Engine Test factory