e30 OT6739 05 C 902 Borehole

NOTES: HELIX WATER METER OR SIMILAR APPROVED GLISERINE PRESSURE GAUGE 0 - 100m RATING FLOW SWITCH 50mm BRASS CHECK V...

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NOTES:

HELIX WATER METER OR SIMILAR APPROVED

GLISERINE PRESSURE GAUGE 0 - 100m RATING

FLOW SWITCH

50mm BRASS CHECK VALVE "EUROPA" OR SIMILAR

GMS BEND

GMS ELBOW

AIR VALVE

GMS UNION

50mm SAUNDERS VALVE

100

100

S/S M16 x 130mm CHEMICAL ANCHOR BOLTS

SPECIAL FITTING HDPE - GMS (BOREFLOW)

2,0m x 2,0m x 0,2m CONCRETE SLAB REINFORCED WITH MS MASH REF 245 PLACED IN CENTRE OF SLAB

50X65mm REDUCER MILD STEEL HOOK WELDED TO BASE PLATE TO TAKE SAFETY ROPE

GMS ELBOW

STAINLESS STEEL CLAMP 65mm LDPe PIPE THREADED TO TAKE GMS BEND

65mm INSERT ADAPTOR

300

STEEL PIPE

WELDED TO SS PIPE WITH HOLE SIZED TO TAKE ELECTRICAL CABLE

200

40

THREADED TO TAKE HDPE PIPE OR BOREFLOW PIPE

STEEL CASING

DETAILS FOR STAINLESS STEEL PIPE SCALE 1:5

CONCRETE SUB-COLLAR

A

02-04-2013

FOR TENDER PURPOSES

NO

DATE

REVISION

TB

MILLENIUM CHALLENGE ACCOUNT NAMIBIA Atlas House

P.O. Box 23005

117 Sam Nujoma Drive

Windhoek

Windhoek

Namibia

40

Tel +26461-410400

40

Fax +26461-410415 Email [email protected]

450 x 450 x 10 mm MILD STEEL BASE PLATE. MANUFACTURED IN TWO HALVES COPON COATED.

50mm BRASS CHECK VALVE CONNECTED TO PUMP OUTLET

COPYRIGHT RESERVED CIVIL & STRUCTURAL ENGINEERS 51 Feld Street P.O. Box 2484 WINDHOEK

WITH FITTINGS TO FIT BOREFLOW, HDPE PIPE OR SIMILAR APPROVED PIPEWORK. THE PUMP TO BE MANUALLY AND AUTOMATICALLY OPERATED.

Tel. +264 61 370900 Fax. +264 61 238880 E mail: [email protected]

PROJECT

MCA AUCTION PENS KAVANGO AND KUNENE REGIONS

GRAVEL PACK

TO TAKE ELECTRICAL CABLE

TITLE

OTJOKAVARE BOREHOLE INSTALLATION

SECTION THROUGH BOREHOLE PUMP INSTALLATION SCALE 1 : 10

DESIGNED DRAWN

TB TB

APPROVED FOR WCE

TB

FOR CLIENT DATE

DATE :

02-04-2013

CONSULTANT DRAWING NO.

BASE PLATE

APPROVAL BY CLIENT

OT6739-05/C/902

SCALE 1:1000

CLIENT DRAWING NO.

_____

SCALE 1:5 REVISIONS

0

SHEET SIZE

A1