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HomeMy WebLinkAboutPurissima Hills Water District (14)r z 0 U NOTE: SEE DETAIL PH -3 FOR TYPICAL METER BOX LOCATIONS r ------------ z c w 0 6 MIN. CUSTOMER'S SERVICE T CUSTOMER'S i1 SERVICE . 6" ALL 4 AROUND 7 SECTION LEGEND �1 SERVICE SADDLE, MUELLER NO. BR2B "CC", SMITH—BLAIR NO. 323, OR EQUIVALENT. (� 1" CORPORATION STOP, MUELLER NO. N-35008 O 1" DIA. — TYPE K SOFT COPPER PIPE. UNIONS OR COUPLINGS NOT PERMITTED. ® 3/4" DRAIN ROCK (AS DIRECTED BY DISTRICT ENGINEER) O5 1" METER STOP, MUELLER N0, H-14255 OR H-14258 © 3/4" OR 1" METER (FURNISHED BY DISTRICT) O7 1" COUPLING, MUELLER NO. H-10871 (FURNISHED BY DISTRICT) ® METER BOX, CHRISTY NO. 89 WITH NO. 89D COVER, OR BROOKS NO. 36 WITH NO. 36 COVER. TRAFFIC COVER SHALL BE PROVIDED IN TRAFFIC AREAS AND WHERE DIRECTED BY DISTRICT ENGINEER. BALL VALVE (FURNISHED BY CUSTOMER) SERVICE CONNECTION PURISSIMA HILLS WATER DISTRICT .H & B Engineers SANTA CLARA COUNTY, CALIFORNIA Los Altos and San Mateo, California ADOPTED 4/96 7/89 REV. 10/76 STD.NO. PH -1 METER VAULT AND SERVICE CONNECTION SEE DETAIL PH -1 METER VAULT AND SERVICE CONNECTION SEE DETAIL PH -1 ,oA L BUILDING OR OBSTRUCTION FMIN.1 2 - 5 6 7 7 Z a 3 n ELEVATION LEGEND O CHECK VALVE 0 PRESSURE REDUCING RELIEF VALVE 0 DUMP OUTLET ® TEST COCK (4 TOTAL) ® GATE VALVE OR BALL VALVE © 90' BEND 0 FLANGE OR UNION ® DUCTILE IRON OR COPPER PIPE 09 CONCRETE BLOCK AND PIPE SUPPORT (4" AND LARGER VALVES) CONCRETE THRUST BLOCKS - SEE DETAIL PH -6 NOTES 1. ALL BACKFLOW ASSEMBLIES SHALL BE INCLUDED ON THE MOST CURRENT "LIST OF APPROVED BACKFLOW PREVENTION ASSEMBLIES," ISSUED BY THE CALIFORNIA STATE DEPARTMENT OF HEALTH SERVICES. 2. ALL BACKFLOW ASSEMBLIES SHALL BE INSTALLED ON THE CUSTOMER'S PROPERTY, ADJACENT TO THE METER. 3. BACKFLOW ASSEMBLIES SHALL BE REQUIRED ON ALL SERVICE CONNECTIONS TO PROPERTIES THAT HAVE A SUPPLEMENTAL SOURCE OF WATER, A FIRE SPRINKLER SYSTEM, OR AS OTHERWISE DIRECTED BY THE DISTRICT ENGINEER. PURISSIMA HILLS PATER DISTRICT STD.NO. H & B Engineers SANTA CLARA COUNTY, CALIFORNIA Los Altos and San Mateo, California PH -18 ADOPTED wZ a 1¢(YjUuJ O j J d Z F= LX W c�mauj w zo�w O— (~j �O Z J JU dr _z ry F- w Ln � Z X QQ W'S:-: H & B Engineers Los Altos and San Mateo, California Z O W U [If w �Z Z O0 F- w W �;: :E O Z ct DW0 �(wf1 d ~ci>¢ ZO< I O _l l-- 2 UmU)d PURISSIMA HILLS WATER DISTRICT SANTA CLARA COUNTY, CALIFORNIA ADOPTED STD, N0.1 PH -15 1¢(YjUuJ Z > W� (/i j ;