Installation of Primary Permanent Ground Markers
High Speed Two (HS2) Limited · West Midlands
Key facts
- Estimated value
- £150,000
- Closing date
- 17 May 2016
- Contract starts
- 03 Jul 2016
- Contract ends
- 31 Mar 2017
- Procedure
- Open procedure
- Buyer type
- Central government
Description
It is intended that HS2 Ltd procures the services of a supplier who shall: ⢠Install the Primary Permanent Ground Markers (PGM) along the line of the route (London to Crewe). This will enable a survey grid to be defined on the ground by the network of installed PGMs. ⢠Observe and compute all PGMs using GNSS ETRS89 co-ordinates in latitude, longitude, ellipsoidal heights and OSGB36 for plan and OS Newlyn datum for heights ⢠Produce a detailed survey report incorporating witness diagrams of all PGM locations and schedule of co-ordinates of all survey control points Scope As part of requirements for the Enabling Works Contract for the HS2 route, it is the intention for the services of a supplier to be procured who shall be responsible for: ⢠Installation of the Primary permanent ground markers which are the first-order survey control points ⢠Observation of the PGMs and production of a summary of computation results, including standard errors achieved and error ellipse sizes ⢠Production of a Survey Report upon completion of the works ⢠Production of a layout of survey PGMs with lines showing those operating simultaneously with a map background. ⢠Production of schedule of coordinates of all survey control points established in .xls format. ⢠Supporting information shall be in the form of Station descriptions (witness diagrams) for all PGMs. The Witness diagrams shall record the following information in relation to the PGMs (but not limited to): ⢠PGM hierarchy (e.g. Primary), accuracy and name ⢠plan co-ordinates and grid ⢠height value ⢠type of marker ⢠photograph of marker and its location ⢠sketch or plan with dimensions to adjacent visible features, scalable/shown to 1cm.
Please note that all contact MUST be made through the HS2 Bravo eSourcing portal. No other communication is permitted or will be acknowledged.
Additional information: Please note that all documents can be found through registering on the HS2 eSouring portal: www.hs2.bravosolution.co.uk
Categories (CPV)
- 71000000 Architectural, construction, engineering and inspection services
Similar open tenders
National Trust - NI - Lead Designer & Multidisciplinary team for capital works for CaR Visitor Infrastructure Project
Location: IrelandBuyer: THE NATIONAL TRUST FOR PLACES OF HISTORIC INTEREST OR NATURAL BEAUTY
Open tenderCloses 2 Dec, 202627 daysValue £40.00kSource Contracts FinderThe National Trust is seeking to appoint a Lead Designer and multidisciplinary consultancy team to support the Carrick-a-Rede Visitor Infrastructure Project. This landmark project aims to sustainably grow visitor numbers to 250,000 annually within seven years, enhance the visitor experience, and strengthen Carrick-a-Re
Theatre Royal Plymouth - Architect-led Multi-disciplinary Design Team Services
Buyer: Theatre Royal Plymouth
Open tenderCloses 20 Nov, 202615 daysValue £750.00kSource Contracts FinderTheatre Royal Plymouth (TRP) are seeking an experienced Architect and Lead Designer-led multi disciplinary team to assist with the delivery of their Capital Programme - TRP Projects 1 and 2.
Footways Maintenance Survey (Lot 3) (2027)
Location: South EastBuyer: West Sussex County Council
Open tenderCloses 10 Nov, 20265 daysValue £60.00kSource Find a TenderWest Sussex County Council are seeking to and identify suitably qualified and interested organisations to obtain road condition data for the highway network for footways and remote cycleways during 2027.
A, B & C Road Conditions Survey (Lot 2) (2027)
Location: South EastBuyer: West Sussex County Council
Open tenderCloses 10 Nov, 20265 daysValue £90.00kSource Find a TenderWest Sussex County Council are seeking to and identify suitably qualified and interested organisations for the provision of A, B and C road condition surveys during 2027.
Multi-Disciplinary Consultancy Framework - Peterborough City Council
Location: East of EnglandBuyer: Peterborough City Council
Open tenderCloses 30 Nov, 202625 daysValue £30.00mSource Find a TenderThe Services required by the framework agreement, include but are not restricted to the following consultancy services (depending on which lot(s) is applied for, in respect of Peterborough City Council's corporate stock (properties): • Planning Consultancy • Disrepair Surveying • Retrofit Assessment/Coordination • Part
Unclassified Road Conditions Survey (Lot 1) (2027)
Location: South EastBuyer: West Sussex County Council
Open tenderCloses 10 Nov, 20265 daysValue £75.00kSource Find a TenderWest Sussex County Council are seeking to and identify suitably qualified and interested organisations for the provision of Unclassified Road condition surveys during 2027.