Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
KFIA -84 Saudi Arabia 1989 18 600 1 2500 Flowtite
KAAU Ph-II Saudi Arabia 1989 1524 450 | 600 1 2500 Flowtite
Aramco Cont. 29546 Saudi Arabia 1989 685 700 1 2500 Flowtite
WSD Dammam Saudi Arabia 1989 108 900 16 2500 Flowtite
KFIA Saudi Arabia 1989 24 400 6 2500 Flowtite
Aramco Cont. 29545/1 Saudi Arabia 1989 638 400 | 700 1 | 16 2500 Flowtite
Q.G.P.C. Qatar 1989 276 600 3 2500 Flowtite
Hai Al-Muntazahat Saudi Arabia 1989 131 500 1 2500 Flowtite
Taif C-1 Saudi Arabia 1989 25 300 12 2500 Flowtite
New Water Intake ADC Desal. Plant Saudi Arabia 1989 984 600 | 800 1 2500 Flowtite
Al-Kharj 22 Saudi Arabia 1989 4994 400 | 500 3 2500 Flowtite
Contract C24 Bahrain 1989 1071 500 | 700 1 2500 Flowtite
Armaco Saudi Arabia 1989 24 450 | 800 3 2500 Flowtite
Trunk Drains Hoora Bahrain 1989 470 600 | 800 1 2500 Flowtite
KAAU 33 Saudi Arabia 1989 24 350 2500 Flowtite
Sitra Phase-1 Bahrain 1989 372 350 | 800 1 | 12 2500 Flowtite
47/AG/88 Bouri Bahrain 1989 2898 400 | 600 2500 Flowtite
Contract 3 & 6 Bahrain 1989 1970 350 | 400 12 2500 Flowtite
Contract # 4 Bahrain 1989 1770 350 12 2500 Flowtite
Contract # 5 Bahrain 1989 312 350 12 2500 Flowtite
Lansab Plant Oman 1989 446 350 | 600 1 2500 Flowtite
Ground Water Drainage System Saudi Arabia 1989 1850 600 | 800 10 Flowtite
Al-Kharj 22 Saudi Arabia 1989 2393 350 | 900 12 Flowtite
Riyadh Al-Khabra Mainline Saudi Arabia 1989 2904 350 | 500 9 Flowtite
KAAU 97 Saudi Arabia 1989 168 400 | 400 12 Flowtite
Nabia-Sihat Saudi Arabia 1988 1275 400 | 700 6 12500 Flowtite
Blaafarveverket Norway 1988 125 1800 | 1800 2 | 6 Flowtite
Lauvsnes Norway 1988 110 2000 | 2000 2 | 2 Flowtite
Toverud Kraftverk Norway 1988 1150 1000 | 1200 2 | 25 Flowtite
Svorka Energiverk Norway 1988 550 1000 | 1000 6 | 19 5000 | 5000 Flowtite