Knowl Wood - Rock Slope Stabilisation/De-vegetation

Description

Knowl Wood - Rock Slope Stabilisation/De-vegetation Subcontract Package: Rock Slope Stabilisation/De-vegetation Key dates ITT Issue: 16/03/22 Works commence onsite: 20/06/22 The proposed works relate to a section of railway located on the WSJ2 line to the East of Shifnal in Shropshire. The site area extends between the mileages 155.0211 and 155.1378 on the UP side. through the majority of this are the railway lies in a cutting, comprising a combination of soil and rock slopes. At the western end from approximately 155.1250 to 155.1378 the railway transitions to an embankment. The railway carries two non-electrified tracks with line speed of 70mph and no track drainage is present. The aim is to improve the condition of the cutting slope and remediate the more significant defects. As part of the overall scope the subcontractor works are as follows: - Localised de-vegetation to allow additional inspection. - Full slope de-vegetation of 5 chain length (approx. 155.0550 to 155.0660) - Upper slope (soil) de-vegetation strips above three sandstone outcrops with selected tree removal. - Rock slope stabilisation works across three sandstone outcrops. Exact scope to be determined following de-veg but may include: - Scaling works to remove loose rock debris - Installation of spot bolts/dowels as required - Installation of spray concrete to secure and areas of heavy fractured rock posing a risk to the railway - Localised dentition works to infill any major voids. - Installation of draped rock netting ap per network rail standard details may also be considered It is anticipated that the works will be heavily reliant on weekend possession working. There is no extended access/blockades available and therefore access will be provided on ROTR Saturday night possessions. The possession times are 01:05 to 08:05. Safety critical staff and RRV 's will be provided by JMS. Tenders will be evaluated on a "normalised" basis. This will involve financial adjustment using either cost information provided by the tendering parties or JMS' own estimates, to bring all tenders to a common basis and taking into consideration the total of all costs. JMS reserves the right to consider the projects management and delivery costs when assessing the most economically advantageous tender. General Considerations in relation to this tender: JMS does not undertake to pay any expenses incurred by the tenderer in the preparation of this tender and participating in this procurement process. Prices submitted as part of this enquiry must remain open for acceptance for a minimum of 120 days from the closing date for the receipt of offers. Tenders incorporating qualifications, amendments or price exclusions may be deemed non-compliant and excluded from consideration. Tenders received after the Tender Return Date without prior agreement may not be considered. A tender response is no guarantee that a contract will be awarded. The ITT does not commit JMS to the award of a contract. JMS reserves the right to terminate or suspend the procurement process at any time or to re-invite responses on a different basis. Tenderers must keep confidential and not disclose to any third party (without the prior written consent of JMS) any Confidential Information supplied by JMS to the Tenderers and shall use such information only for the purpose of preparing, submitting and negotiating the tender described herein. Tenderers must also ensure that all their suppliers, employees and agents comply with this requirement. The Main Contract terms and conditions for this project are CECA Blue Form which is summarised in the enclosed Invitation to Tender section 1.04 and are available upon request. The specimen Subcontract for these works is summarised in the enclosed Invitation to Tender section 1.07 and can be found in section 1.11. Unless stated otherwise, your initial submission will be deemed to accept the terms of this enquiry document and all conditions contained therein as forming part of the final price offers. The Standards We Expect It is our policy to procure goods and services competitively, ethically, sustainably and efficiently in accordance with all relevant laws, regulations and licenses in each of these sectors. There is a minimum requirement that our supply chain partners have to meet to be put on our supply chain partner lists. Accreditations New general building contractors classified as non-high risk hold a valid health and safety accreditation recognised by SSIP New subcontractors deemed as high risk hold a valid construction line health and safety accreditation at Gold Level/ Level 3 New subcontractors working within a specific sector i.e. transport, power, water etc. must hold a valid sector specific health and safety accreditation (i.e. RISQS, UVDB FPAL, TRans Q etc), A leader in transportation, the Murphy Transport division has a proud history dating back to the 1960's. Classed as a multi-disciplinary specialist, working across rail, highways, aviation and ports to deliver sustainable solutions. From major infrastructure projects to responding to emergencies, our range of services help keep the UK and Ireland moving, all whilst applying our unique 'One Murphy' approach. Simply put, this approach means we provide the people, plant and expertise to combat any construction and logistical challenges on even the most difficult sites. Whether using our plant to manage logistics or utilising our engineers to overcome design challenges, we provide practical and innovative results, working around the individual needs of our clients. That's why we're able to construct multi-use sites adjacent to or over major Network Rail and LUL tunnels, apply better engineered solutions and efficiently manage logistics in the busiest areas of the country. These projects are uniquely challenging - and our 'One Murphy' approach mitigate If you meet the above criteria and would be interested in pricing this package please register your interest via CompleteFor. Additional information: If you meet the above criteria and would be interested in pricing this package please register your interest via CompleteFor.