1. Fixture schedule San Isidro Branch, Buenos Aires, Argentina WEp1 – Water Use Reduction 20% Total Daily Uses EmployeesCustomers 3815 113411.01361.01632 (drawings not to scale) QtyDESCRIPTIONManufProductMODEL Flow FixturesFlush Fixtures [gpf] SeriesIDgpcgpmpartfullweighted 1Kitchen sink faucet with showerFVB1-Arizona411.01 1.453 1Hand-held ShowerheadFVB1-Arizona113 1.585 5Metering lavatory faucetFVPressmatic361.010.159 2Urinal valveFVPressmatic362 0.159 4WC - HET double flushIdealSuma90000 0.7932.378 1.585

2. Double flush WC water usage expressed in gallons per flush San Isidro Branch, Buenos Aires, Argentina WEp1 – Water Use Reduction 20% Water Usage Specifications Source: http://ideal-sanitarios.com.ar/productos/depositos_suma/mochila/deposito_suma_mochila_en.html http://ideal-sanitarios.com.ar/productos/depositos_suma/mochila/deposito_suma_mochila_en.html Full flush: 9 liters = 2.38 gal. Partial flush: 3 liters = 0.79 gal. Weighted flush: 1.585 gpf.

3. Flow Fixture – Shower water usage expressed in gallons per minute San Isidro Branch, Buenos Aires, Argentina WEp1 – Water Use Reduction 20% Water Usage Specifications – www.fvsa.com / Area Tecnica / Caudaleswww.fvsa.com Source: http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 Models Series 17161561P3820P24B227B1 103 Faucet3.43.33.43.73.33.71.8 3.8 Shower head2.11.82.11.8 2.1 109Shower head2.11.82.12.61.82.61.8 2.2 112 Faucet-1.53.61.5 --3.4 Hand-held shower head-1.81.61.8 --1.6 113 Hand-held shower head---------1.6 118 Hand-held shower head--1.1------- 203Faucet-1.6-------- 207Faucet1.31.21.3 1.21.31.5 1.3 293Bidet--1.6-- ---- 295Bidet0.8 1.30.81.30.8 1.2 401Faucet--2.43.22.42.9---2.4 403Faucet-1.2 3.21.23.25.3 - 403.03Faucet--1.22.11.23.2---- 409Faucet-1.2 2.41.22.4---5.8 409.02Faucet--2.4 -----5.8 410Faucet------2.4--- 413Faucet------2.6 4.2 416Faucet-1.2 2.61.22.6----

4. San Isidro Branch, Buenos Aires, Argentina WEp1 – Water Use Reduction 20% Flow fixture – Kitchen Sink Faucet water usage expressed in gallons per minute Water Usage Specifications – www.fvsa.com / Area Tecnica / Caudaleswww.fvsa.com Source: http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 Models Series 9699 Unim ix918739939492B3B1902427 106.02 Faucet____1.59_3.172.64 _____ Shower head____1.98_2.111.72 _____ 108.02Shower head____2.38_ 1.72 _____ 181Faucet____0.791.061.852.11 1.321.59___ 181.02Faucet____0.791.06________ 181.05Faucet____0.79_________ 189Bidet____0.791.06 1.191.59 ___ 197Bidet_______2.77 _____ 206Faucet____1.06 ________ 310 Faucet_____2.641.59 2.64 ___ Hand-held shower head_____1.721.591.45 1.721.59___ 311 Hand-held shower head_____1.72_1.45 1.721.59___ 406Faucet_______2.112.77_1.59___ 406.02Faucet_______2.772.11_____ 411Faucet___1.321.19_________ 411.01 Faucet__1.19_1.06_1.852.32_1.591.451.59__ Shower faucet____0.4_________ 411.02Faucet____1.06_________ 411.03Faucet______1.59 ___ __ 411.04Faucet____1.45_______1.19 412 Faucet1.16___1.06_________ Shower faucet1.16___1.06_________ 412.01Faucet______1.32____ __ 423Faucet_______1.322.11_____ 424Faucet_1.19____________ 424.02Faucet_1.19____________

5. San Isidro Branch, Buenos Aires, Argentina WEp1 – Water Use Reduction 20% Flush Fixtures Water Usage Specifications – www.fvsa.com / Area Tecnica / Caudaleswww.fvsa.com Source: http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 http://www.fvsa.com/areatecnica/caudales.php?cod_cat=4&CODS=56 ModelsWater flows 119Combined showerRecommended pressure for adequate operation: 0.4 BAR 119.02Hand held Shower headRecommended pressure for adequate operation: 0.4 BAR 126.02Shower head2.38 gallons per minute maximum pressure 0.4 - 3 BAR. 126.03Shower head2.38 gallons per minute maximum pressure 0.4 - 3 BAR. 0128.04AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 0128.05AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 0128.06AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 128.07Hand held Shower headRecommended pressure for adequate operation: 0.8 BAR 128.08Hand held Shower headRecommended pressure for adequate operation: 0.8 BAR 0129.01AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 0129.02AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 0129.03AHand held Shower headRecommended pressure for adequate operation: 0.8 BAR 130Combined ShowerRecommended pressure for adequate operation: 1.5 BAR 138.01Shower head**0.79 gallons per minute. 138.02Shower head**0.79 gallons per minute. 138.03Shower head**0.79 gallons per minute. 0216.FVBASE Faucet*2.91 gallons per minute. Recommended static pressure: 1 Kg. Shower head*2.25 gallons per minute. Recommended static pressure: 1 Kg. 0218.FVBASEShower head*2.25 gallons per minute. Recommended static pressure: 1 Kg. 0219.FVBASEShower head Maximum a presión dinámica 20 PSI: 20 lts por minuto. Caudal mínimo de salida a presión dinámica 60 PSI: 33.5 lts por minuto. 342Faucet*1.32 gallons per minute. Approximate start-up delay: : 10 seconds. 343Shower head*4.36 gallons per minute. Approximate start-up delay: : 40 seconds. 344Valve*1.59 gallons per minute. Approximate start-up delay: : 10 seconds. 345Valve*2.11 gallons per minute. Approximate start-up delay: : 10 seconds. 346Valve*2.11 gallons per minute. Approximate start-up delay: : 10 seconds. 347Valve*1.59 gallons per minute. Approximate start-up delay: : 10 seconds. 360.01Valve0.17 to 0.18 gallons per flush. 361Faucet0.15 to 0.16 gallons per flush. 361.01Faucet0.1585 gallons per flush. 361.02Faucet0.16 gallons per flush. 361.03Faucet0.20 gallons per flush. 362Valve0.1585 gallons per flush. 361.01 362