HOBAS Rohre GmbH Wietersdorf 1 9373 Klein St. Paul | Austria

T +43.4264.2852 F +43.4264.2852.39 HOBAS.austria@hobas.com www.hobas.com

Proforma Invoice 3011001316

Customer Consignee

Melanka Power Moraketiya (Pvt) Ltd Melanka Power Moraketiya (Pvt) Ltd No. 334, T B Jaya Mawatha No. 334, T B Jaya Mawatha Colombo 10 Colombo 10 Sri Lanka Sri Lanka

Name of Project: HPP Bulathwatta, Colombo

Information

Date of document: 19.09.2012 Client: Melanka Power

Order No.: HPP Bulathwatta, Colombo Currency: USD

Sales order no: Offer 3011001316 rev.04 Order date:

Total amount: 877.157,82 USD/ CIF Colombo

Terms of payment: irrevocable confirmed LC

Incoterms: CIF Colombo, INCOTERMS 2010

______________________________________________________________________________

HOBAS is certified acc. to International standards ISO 9001, BS EN 14364, ESMA are being used for GRP pipes.

CENTRIFUGALLY CAST GLASS REINFORCED FIBRE PIPES (CC-GRP) FITTINGS AND STEEL PARTS

HOBAS Pipes incl. joins DN SN PN Total Quantity Comments Invoicing Unit

Price Total

Invoicing Price

mm N / m2 bar m USD/m USD

bell mouth in GR-UP DN1600/inlet cone DN1600 5,000 PN01 1.00

according the detail drawing 4,700.45 4,700,45

pipe DN1600 PN02 L:2,9m 1s 3,0° DN1600 5,000 PN02 17.40 698.88 12,160.51 pipe DN1600 PN02 L:5,85m 1s 3,0° DN1600 5,000 PN02 29.25 565.44 16,539.12 pipe DN1600 PN02 L:1,90m 1s 3,0° DN1600 5,000 PN02 34.20 633.60 21,669.12 distance pipe DN1600 PN02 L:5,85m DN1600 5,000 PN02 23.40

will be cut on building suite 498.24 11,658.82

standard Pipe DN1600 PN02 L:5,85m DN1600 5,000 PN02 29.26 498.24 14,578.50 mechanical coupling DN1600 PN02 DN1600 5,000 PN02 2.00 1,200.00 2,400.00 rocker pipe DN1600 PN02 L:1,0m DN1600 5,000 PN02 1.00 624.00 624.00

pipe DN1600 PN02 1s 3,0° L:2,90m DN1600 5,000 PN02 31.90

3d radius: v:1,5° h:2,5° 698.88 22,294.27

t-piece DN1600 to DN300 DN1600 5,000 PN02 1.00 flushing pipe fitting 1,921.92 1,921.92

t-piece DN1600 to DN200 = option one DN1600 5,000 PN02 1.00

air vent -air relief valve 5,859.84 5,859.84

t-piece DN1600 to DN200 = option two DN1600 5,000 PN02 0.00 air ventilation 1,762.56 0.00

pipe DN1600 PN01 L:2,9m 1s 3,0° DN1600 5,000 PN01 60.90 697.80 42,496.02 rocker pipe DN1600 PN01 L:1,0m DN1600 5,000 PN01 1.00 622.80 622.80 standard pipe DN1600 PN01 L:5,85m DN1600 5,000 PN01 134.55 496.80 66,844.44 distance pipe DN1600 PN01 L:5,85m DN1600 5,000 PN01 5.85 496.80 2,906.28

pipe DN1500 PN02 L:2,90m 1s 3,0° DN1535 5,000 PN02 147.90 638.16 94,383.86 rocker pipe DN1500 PN02 L:1m DN1535 5,000 PN02 2.00 566.52 1,133.04 distance pipe DN1500 PN02 L:5,85m DN1535 5,000 PN02 23.40

will be cut on site 451.68 10,569.31

taper eccentric DN1500 to DN1600 DN1535 5,000 PN02 2.00 4,123.32 8,246.64 Standard pipe DN1500 PN02 L:5,85m DN1535 5,000 PN02 210.60 451.68 95,123.81 t-piece DN1500 to DN200 = option one DN1535 5,000 PN02 1.00

air vent -air relief valve 5,756.16 5,756.16

t-piece DN1500 to DN200 = option two DN1535 5,000 PN02 0.00 air ventilation 1,671.36 0.00

taper eccentric DN1500 to DN1400 DN1400 5,000 PN02 1.00 3,436.08 3,436.08 pipe DN1400 PN02 L:2,90m 1s 3,0° DN1400 5,000 PN02 20.30 567.84 11,527.15 pipe DN1400 PN02 L:1,95m 1s 3,0° DN1400 5,000 PN02 19.50 596.64 11,634.48 mechanical coupling DN1400 PN02 DN1400 5,000 PN02 2.00 965.09 1,930.18 distance pipe DN1400 PN02 L:5,85m DN1400 5,000 PN02 17.55

will be cut on building site 393.72 6,909.79

standard pipe DN1400 PN02 L:5.85m DN1400 5,000 PN02 222.30 393.72 87,523.96 rocker pipe DN1400 PN02 L:1,0m DN1400 5,000 PN02 4.00 494.16 1,976.64 masonry coupling DN1400 type A DN1400 5,000 PN02 1.00 458.16 458.16 bell mouth in GR-UP DN1400/inlet cone DN1400 5,000 PN01 1.00 3,590.40 3,590.40

rocker pipe DN1400 PN08 DN1400 10,000 PN08 2.00 641.40 1,282.80 standard pipe DN1400 PN08 L:5,85m DN1400 10,000 PN08 46.80 511.20 23,924.16 distance pipe DN1400 PN08 L.:5,85m DN1400 10,000 PN08 5.85 511.20 2,990.52 pipe DN1400 PN08 1s 3,0° L:5,85m DN1400 10,000 PN08 29.25 534.12 15,623.01

0.00 taper centric DN1200 to DN1400 PN08 DN1200 10,000 PN08 1.00 3,436.08 3,438.08

rocker pipe DN1200 PN08 L:1,0m DN1200 10,000 PN08 1.00 471.24 471.24 pipe DN1200 PN08 L:5,85m 1s 3,0° DN1200 10,000 PN08 17.55 396.00 6,949.80 standard pipe DN1200 PN08 L:5,85m DN1200 10,000 PN08 70.20 376.45 26,426.79 distance pipe DN1200 PN08 L:5,85m DN1200 10,000 PN08 5.85

will be cut on building site 376.45 2,202.23

rocker pipe DN1200 PN12,5 L:1,0m DN1200 10,000 PN12,5 1.00 549.12 549.12 short pipe DN1200 PN12,5 L:2,90m DN1200 10,000 PN12,5 2.90 553.08 1,603.93 standard pipe DN1200 PN12,5 L:5,85m DN1200 10,000 PN12,5 146.25 438.60 64,145.25

0.00 pipe DN1200 PN16 1s 3,0° L:5,85m DN1200 10,000 PN16 23.40 386.88 9,052.99 short pipe DN1200 PN16 L:2,90m DN1200 10,000 PN16 2.90 478.80 1,388.52 distance pipe DN1200 PN16 L:2,90m DN1200 10,000 PN16 11.70

will be cut on building site 478.80 5,601.96

standard pipe DN1200 PN16 L:5,85m DN1200 10,000 PN16 35.10 367.20 12,888.72 rocker pipe DN1200 PN16 L:1,0m DN1200 10,000 PN16 3.00 460.20 1,380.60 3d bend DN1200 PN16 25° DN1200 10,000 PN16 1.00 5,497.75 5,497.75 mechanical coupling DN1200 PN16 DN1200 10,000 PN16 2.00 1,422.95 2,845.90

TOTAL 759,737.13

Project EXW price 759,737.13

40'container Transportation 115,418.69

Insurance 2,000.00

Total CIF Colombo 877,157.82 This Proforma Invoice is valid with following conditions

Included are 8 weeks (incl. not working days) of site supervision by an experienced HOBAS Supervisor. Every additional week will be charged with USD 2.089,00 not including travelling costs which will be invoiced due to real costs. Standard project production starts upon written (please confirm by fax) order confirmation + opening agreed L/C. Delivery Time: First Shipments EXW our plant can be expected 4-5 weeks after receipt of advance payment International standards ISO 9001, BS EN 14364, ESMA are being used for GRP pipes. Payment terms: irrevocable confirmed L/C - 100% full payment based on receipt of documents specified in the L/C Delivery Terms: CIF Colombo, acc. to INCOTERMS 2010 Price validity: This offer is valid until expiry date of the relevant L/C. Transport cost is valid until 30.11.2012 and subject to cost evaluation afterwards.