Prior information notice of 4 contracts, each with their own contract.
1. Contract 1: Excavation contract for works in Marcus Thranses vei, FV355.
2. Contract 2: Excavation contract along Nordliveien, FV354.
3. Contract 3: Drilling of water pipes in uncompacted material and rock.
4. Contract 4: Sea-pipe works in Langvannet (Long Lake).
5. Contract 5: A valve chamber for water pipes at Sørliveien.
The contracts will be announced in the above listed sequence based on progress dependencies.
1. Contract 1:
The works shall comprise the establishment of approximately 450 m of W&S ditches in Marcus Thranes vei.
The following shall be placed in the W&S ditches:
— Cast iron water pipe DN600 approx. 450 m,
— Cast iron water pipe DN200 approx. 350 m. Municipal with connections,
— PVC storm water DN200 approx. 140 m. Municipal with connections,
— PVC storm water DN200 approx. 100 m. Municipal with connections.
In addition, potentially cable conduits. The road shall intersect in 2 places on this stretch. The route will be in the 1 driving lane. Intersecting/longitudinal cables in terrain and disadvantages of aerial cables must also be reckoned. Connecting of existing outlets and/or clearance of outlets (3 to 4). Reducing of shafts, approximately 13 shafts. Termination of DN600 SJK in the shoreline toward Langvannet with anchoring. Asphalting and resetting of the entire road surface in Marcus Thranes vei.
2. Contract 2:
— Establishing of ditch for DN630 PE water pipe approximately 1 km, across a field.
— Establishing of valve chambers approx. 7 x 9 m with avalanche covers.
— Sheet piling and measures for foundation stability.
— Establishing of a slip road from Nordliveien to the valve chambers.
— Intersecting of W&S pipes and insertion of DN630 PE piping into the existing pump station PV7 at Sørlihavna.
3. Contract 3:
— Drilling in rock and insertion of DN630 PE piping, approx. 55 m.
— Drilling in rock and possibly uncompacted materials in Langvannet and insertion of DN630 PE pipe, approx. 140 m.
— Drilling in rock and uncompacted materials and insertion of DN630 PE pipe, approx. 55 m.
— Controlled drilling in rock and uncompacted materials and insertion of DN630 PE piping, approx. 270 m.
— Establishing of air-shafts and connecting to existing pipes/shafts.
— Connecting to existing pipes/shafts and plumbing works.
4. Contract 4:
Laying of DN630 PE pipes on the sea floor in Langvannet. The route length is approx. 1 350 m. Connecting to existing pipes at both ends of the lake. Probably under water connecting to the existing laid pipe. The pipe shall be weighted with solder, welded and lowered.
Frist
Fristen for mottak av tilbud var 2015-11-05.
Anskaffelsen ble publisert 2015-10-12.
Kunngjøring av konkurranse (2015-10-12) Gjenstand Anskaffelsens omfang
Tittel: Drinking-water distribution
Antall eller omfang:
“Includes controlled drilling of Ø630 mm water pipes and cable conduits in 2 laps. Total length approx. 400 m. Pipe compression of steel pipes below road...”
Antall eller omfang
Includes controlled drilling of Ø630 mm water pipes and cable conduits in 2 laps. Total length approx. 400 m. Pipe compression of steel pipes below road surface for Ø630 mm water pipe, approx. 30 m.5 000 0007 000 000
Vis mer Metadata for kunngjøring
Originalspråk: engelsk 🗣️
Dokumenttype: Kunngjøring av konkurranse
Kontraktens art: Bygge- og anleggsarbeid
Forskrift: Det europeiske økonomiske samarbeidsområdet (EØS)
Felles innkjøpsordliste (CPV)
Kode: Distribusjon av drikkevann📦
Prosedyre
Prosedyretype: Åpen anbudskonkurranse
Tilbudstype: Innlevering for alle delkontrakter
Tildelingskriterier
Det mest økonomisk fordelaktige tilbudet
Oppdragsgiver Identitet
Land: Norge 🇳🇴
Type tildelende myndighet: Forsyningsenhet
Navn på tildelende myndighet: Nedre Romerike Vannverk IKS
Postadresse: Strandveien 22
Postnummer: 2010
Poststed: Strømmen
Kontakt
Internettadresse: http://www.nrva.no🌏
E-post: postmottak@nrva.no📧
Telefon: +47 64845400📞