Service Contract No 2007 / 147-446 NYANYALI ... - Swaziland

More documents

Recommendations

Info

1 I N T R O D U C T I O NAssociation general information1. Farm name: Swazi Nation Land2. Name of Association: Nyanyali Farmers Association3. Location:LatitudeLongitudeAltitude 370Maximum Temperature 36Minimum Temperature 84. Postal address: 116 Sdvokodvo5. Contact Details:Chairman – Mr. S. NtjangaseFarm Supervisor- Mr. N. Dlamini 633 60426. Area of farm (ha) 437. Crops irrigated: Sugarcane8. Designers name and details: MENDIP9. Date of evaluation: 09 December 200910. Evaluators: Tiekie de Beer and Bongani BhembeNyanyali Farmers Cooperative Report - 2009 Page - 1 -
2 B A C K G R O U N D O N I R R I G A T I O ND E V E L O P M E N TNyanyali Farmers Cooperative Farmers association’s irrigation system of 43Ha was designedand installed by Mendipm PTY Ltd The company provided all the inputs for this draglineirrigation system.2 . 1 The p r o j e c t‣ The dragline irrigation system has a 108m lateral spacing and 18m draglines. spacing is12m. .‣ This project is supplied by the Usuthu River and the pump house was constructed alongthis river bank.Figure 1 Pump house next to the Mkondo River‣ The pump station houses one KSB ETA 80/250 pump powered by a 55kW motor.‣ This pump is equipped with a mechanical control valves, no flow meters, andmalfunctioning safety mechanisms and pressure measuring devices occur.‣ Laterals are isolated by ball valves without pressure regulation.‣ Sprinklers are not equipped with sprinkler pressure regulators.Nyanyali Farmers Cooperative Report - 2009 Page - 2 -
Page 1: Restructuring and DiversificationMa
Page 5 and 6: 8 RECOMMENDATIONS .................
Page 7: ABBREVIATIONSAbbreviationAEARCASAEC
Page 11 and 12: 3 T E C H N I C A L A U D I T R E P
Page 13 and 14: 7,1 Type type Vyrsa 70 Vyrsa 707,2
Page 15 and 16: Soil informationSoil properties use
Page 17 and 18: 4 F I E L D E V A L U A T I O N O F
Page 19 and 20: Figure 5. 2 x 300mm x 45° bends on
Page 21 and 22: 4.1.1.1.3 Suction Pipe InletsSpacin
Page 23 and 24: hf6375kQ4d2……………………
Page 25 and 26: Table 1. pump and motor specificati
Page 27 and 28: Figure 13. Inside Nyanyali pump hou
Page 29 and 30: pipe:Filters:Pumpingequipmentand el
Page 31 and 32: 4.1.3 S u p p l y S y s t e mThe ev
Page 33 and 34: When down -stream pressure falls be
Page 35 and 36: 5.1.1 S p r i n k l e r p r e s s u
Page 37 and 38: 6 A S S E S S M E N T O F O P E R A
Page 39 and 40: indication of the amount small grow
Page 41 and 42: 7 C O N S T R A I N T S T O E F F I
Page 43 and 44: ‣ The optimum sprinkler operating
Page 45 and 46: 8 R E C O M M E N D A T I O N STo e
Page 47 and 48: ‣ A consortium could be formed fo
Page 49 and 50: Accurate details are required also
Page 51 and 52: 12. Solomon K.H. 1988a, Irrigation
Page 53 and 54: Nyanyali Farmers Cooperative Report
Page 55 and 56: Nyanyali Farmers Cooperative Report
Page 57 and 58: SEB usage for River pump station Ph
Page 59 and 60:
Nyanyali Farmers Cooperative Report
show all

Service Contract No 2007 / 147-446 NYANYALI ... - Swaziland

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?