Show COST OF 8 BRIDGE SET AT 1 SAN FRAN FRANCISCO Cal June 18 OP The JP-The The gigantic Golden Gate bridge can be completed for less than 31 district engineers said today as they studied bids which were opened here yesterday The bridge Itself including materials materials materials mate mate- rials and construction will cost 24 engineers said This means explained William P P. P Filmer president of the district that including all carrying charges the bridge can be built for about 31 leaving a reserve of or In the bonds bond voted last Jast fall The difference between the construction construction construction con con- and the actual cost Is accounted accounted ac accounted ac- ac counted for by an allowance of or about six millions for bond Interest carryIng carryIng carrying carry- carry Ing charges contingencies and Inspection inspection in inspection In- In fees tees |