Basement 2 &3 Floor Concrete Repair & Epoxy Flooring - LART
Break DownJOB REFERENCE:
JB004-26-03917
Scope Of Work - Basement 2 & Basement 3 Floor Concrete Repair & Epoxy Flooring
Approximate Area: 140 Sq.mtr - 150 Sq.mtr ( Need site visit must to check the quatity and condition of floor)
Note - Variation is not acceptable.
1. General Requirements
- Contractor shall carry out a detailed site inspection and verify the actual damaged area before commencement.
- Provide all labour, materials, tools, equipment, access arrangements, transportation, protection and disposal required to complete the works.
- Submit proposed methodology, material technical data sheets and work programme for approval prior to commencement.
- Protect adjacent walls, columns, services, fire-fighting systems and other existing installations during the works.
- Provide proper barricading, warning signage and safe traffic/pedestrian arrangements throughout the work.
2. Removal of Damaged Concrete
- Identify and mark all damaged, loose, hollow and deteriorated concrete areas.
- Break and remove loose/weak concrete to a minimum depth of 50 mm or until solid concrete is reached below the Raft reinforcement for bonding with new and existing Raft concrete.
- Carefully expose the full circumference of corroded reinforcement, providing adequate clearance around the reinforcement.
- Remove all loose concrete, dust and debris from the repair area.
- Collect and dispose of all construction waste at an approved disposal facility.
3. Reinforcement Treatment
- Mechanically clean exposed reinforcement using wire brush/grinder to remove rust, scale and corrosion products.
- Clean reinforcement to sound/bare metal condition.
- Where reinforcement has suffered significant section loss, provide replacement/additional reinforcement same as existing dia.
- Any reinforcement replacement shall be subject to prior approval, including bar diameter, grade, anchoring and fixing details.
- Apply approved anti-corrosion protective coating, such as Mapefer 1K, in accordance with the manufacturer's recommendations.
4. Bonding Agent
- Prepare the concrete substrate properly and remove all dust and contaminants.
- Apply approved bonding agent such as SikaLatex to the prepared surface.
- Ensure proper bonding between existing concrete and repair mortar.
5. Concrete Repair
- Reinstate the removed concrete using approved fiber-reinforced structural repair mortar, such as SikaEmaco S 488
- Apply the repair mortar in accordance with the manufacturer's recommended thickness, application method and curing requirements.
- Ensure the repaired surface is properly compacted, levelled and finished with the surrounding floor.
- Allow adequate curing time before proceeding to subsequent flooring works.
6. Self-Leveling Screed
- Apply approved self-leveling screed, such as Weber 4602 , over the prepared/repaired floor.
- Approximate thickness: 20 mm, subject to actual site conditions and manufacturer's recommendations.
- Ensure the finished surface is smooth, level and suitable to receive the epoxy flooring system.
7. Epoxy Flooring System
Provide a complete heavy-duty epoxy flooring system suitable for basement/vehicle traffic areas, including:
- Surface preparation and cleaning.
- Primer application.
- Approved epoxy flooring/coating system.
- Required number of coats as per manufacturer's specification.
- Achieve a uniform, smooth and durable finish.
- Provide appropriate colour and finish as approved by the Engineer/Management.
- Apply road/parking markings where required.
- Ensure proper curing time before opening the area for traffic.
- Note- All the material to be used from JOTUN as per supplier recommendation
8. Traffic Ramp ( For alternate traffic flow )
- Design, fabricate, supply and install 2 Nos. temporary/permanent metallic traffic ramps approximately 3.0 m × 1.5 m each.
- Ramp to be fabricated from 3 mm thick mild-steel checker plate or approved equivalent.
- Provide adequate structural support, fixing and safe transition for vehicle movement.
- Apply suitable anti-corrosion protective coating/paint.
- Contractor shall coordinate with the Management regarding ramp location and traffic flow.
9. Testing & Quality Control
- Inspect each stage of repair before proceeding to the next stage.
- Submit material manufacturer's technical data sheets and certificates for approval.
- Ensure all materials are compatible and suitable for basement vehicle traffic conditions.
- Conduct necessary adhesion, surface and finish checks as applicable.
- Rectify any defective, debonded, cracked or improperly finished areas at the Contractor's cost.
10. Completion & Handover
- Remove all protection, barricades and construction materials upon completion.
- Thoroughly clean the work area and remove all debris.
- Reinstate the area to a clean and safe condition.
- Submit product warranties, material data sheets and maintenance recommendations.
- Provide minimum 5-year workmanship warranty for the completed repair and flooring system, subject to the approved final specification.
Terms & Condition
1. Vendors are to use the Response Form provided and include all information requested by HOAM in relation to the RFP.
2. By submitting a Proposal the Vendor
accepts that it is bound by the RFP Process, Terms and Conditions (RFP-Terms)
a. examine the RFP and any
documents referenced in the RFP and any other information provided by HOAM
b. consider all risks,
contingencies and other circumstances relating to the delivery of the Requirements
and include adequate provision in its Proposal to manage such risks and contingencies.
c. document in its Proposal all
assumptions and qualifications made about the delivery of the Requirements,
including any assumption that HOAM or a third party will deliver any aspect of
the Requirements or incur any cost related to the delivery of the Requirements.
d. ensure that pricing information
is quoted in UAE dirhams (AED) inclusive of VAT.
e. satisfy itself as to the
correctness and sufficiency of its Proposal, including the proposed pricing and
the sustainability of the pricing.
f. There is no expectation or obligation for Vendors to submit Proposals in response to the RFP solely to remain on any prequalified or registered supplier list. Any Vendor on such a list will not be penalised for failure to submit a Proposal.
4. Proposals are to remain valid and open for acceptance by HOAM for the Offer Validity Period.
5. Each Vendor should satisfy itself as to the interpretation of the RFP. If there is any perceived ambiguity or uncertainty in the RFP document/s Vendors should seek clarification before the Deadline for Questions.
6. All requests for clarification must be made through the online system to HOAM’s Point of Contact. HOAM will endeavour to respond to requests in a timely manner, but not later than the deadline for HOAM to answer Vendors’ questions, if applicable.
7. If HOAM considers a request to
be of sufficient importance to all Vendors it may provide details of the
question and answer to other Vendors. In doing so HOAM may summarise the Vendor’s
question and will not disclose the Vendor’s identity. The question and answer
may be posted (updated on the system) and/or emailed to participating Vendors.
8. In submitting a request for clarification a Vendor is to indicate, in its request, any information that is commercially sensitive. HOAM will not publish such commercially sensitive information. However, HOAM may modify a request to eliminate such commercially sensitive information, and publish this and the answer where HOAM considers it of general significance to all Vendors.
9. Each Vendor is responsible for ensuring that its Proposal is received by HOAM on or before the Deadline for Proposals.
10. HOAM intends to rely on the Vendor’s
Proposal and all information provided by the Vendor (e.g. correspondence and
negotiations). In submitting a Proposal and communicating with HOAM each Vendor
should check that all information it provides to HOAM is:
a. true, accurate and complete,
and not misleading in any material respect
b. does not contain Intellectual Property that will breach a third party’s rights.
11. Where HOAM requires the Proposal to be delivered in hard and soft copies, the Vendor is responsible for ensuring that both the hard and soft copies are identical.
12. HOAM will convene an evaluation panel comprising members chosen for their relevant expertise and experience. In addition, HOAM may invite independent advisors to evaluate any Proposal, or any aspect of any Proposal.
13. Each Vendor authorises HOAM to collect additional information, and to use that information as part of its evaluation of the Vendor’s Proposal.
14. Each Vendor is to ensure that all referees listed in support of its Proposal agree to provide a reference.
15. To facilitate discussions between HOAM and third parties each Vendor waives any confidentiality obligations that would otherwise apply to information held by a third party.
16. HOAM may, at any time, request from any Vendor clarification of its Proposal as well as additional information about any aspect of its Proposal. HOAM is not required to request the same clarification or information from each Vendor.
17. The Vendor must provide the clarification or additional information in the format requested. Vendors will endeavour to respond to requests in a timely manner. HOAM may take such clarification or additional information into account in evaluating the Proposal.
18. Where a Vendor fails to respond adequately or within a reasonable time to a request for clarification or additional information, HOAM may cease evaluating the Vendor’s Proposal and may eliminate the Proposal from the RFP process.
19. HOAM will base its initial evaluation on the Proposals submitted in response to the RFP. HOAM may adjust its evaluation of a Proposal following consideration of any clarification or additional information.
20. In deciding which Vendor/s to
shortlist HOAM will take into account the results of the evaluations of each
Proposal and the following additional information:
a. each Vendor’s understanding of
the Requirements, capability to fully deliver the Requirements and willingness
to meet the terms and conditions of the Proposed Contract
b. except where the price is the only criterion, the best value-for-money over the whole of-life of the goods or services.
21. In deciding which Vendor/s, to
shortlist HOAM may take into account any of the following additional
information:
a. the results from reference
checks, site visits, product testing and any other due diligence
b. the ease of contracting with a Vendor
based on that Vendor’s feedback on the Proposed Contract (where these do not
form part of the weighted criteria)
c. any matter that materially
impacts on HOAM’s trust and confidence in the Vendor
d. any other relevant information that HOAM may have in its possession.
22. HOAM will advise Vendors if they have been shortlisted or not. Being shortlisted does not constitute acceptance by HOAM of the Vendor’s Proposal, or imply or create any obligation on HOAM to enter into negotiations with, or award a Contract for delivery of the Requirements to any shortlisted Vendor/s. At this stage in the RFP process HOAM will not make public the names of the shortlisted Vendors.
23. HOAM may invite a Vendor to enter into negotiations with a view to contract. Where the outcome is unsatisfactory HOAM may discontinue negotiations with a Vendor and may then initiate negotiations with another Vendor.
24. HOAM may initiate concurrent negotiations with more than one Vendor. In concurrent negotiations HOAM will treat each Vendor fairly.
25. Each Vendor agrees that any
legally binding contract entered into between the Successful Vendor and HOAM
will be essentially in the form of the Proposed Contract.
1. All enquiries regarding the RFP must be directed to HOAM’s Point of Contact.
2. Vendors must not directly or indirectly approach any representative of HOAM, or any other person, to solicit information concerning any aspect of the RFP.
3. Only the Point of Contact, and any authorised person of HOAM, are authorised to communicate with Vendors regarding any aspect of the RFP. HOAM will not be bound by any statement made by any other person.
4. HOAM may change the Point of
Contact at any time. This notification may be posted on the system.
Where a Vendor has an existing contract with HOAM then business as usual communications, for the purpose of managing delivery of that contract, will continue using the usual contacts. Vendors must not use business as usual contacts to lobby HOAM, solicit information or discuss aspects of the RFP.
6. Each Vendor must accept and adhere to the Conflict of Interest declaration in the Response Form and must immediately inform HOAM should a Conflict of Interest arise during the RFP process. A material Conflict of Interest may result in the Vendor being disqualified from participating further in the RFP.
7. Vendors must not attempt to influence or provide any form of personal inducement, reward or benefit to any representative of HOAM in relation to the RFP.
8. A Vendor who attempts to do anything prohibited may be disqualified from participating further in the RFP process.
9. HOAM reserves the right to require additional declarations, or other evidence from a Vendor, or any other person, throughout the RFP process to ensure probity of the RFP process.
10. Vendors must not engage in collusive, deceptive or improper conduct in the preparation of their Proposals or other submissions or in any discussions or negotiations with HOAM. Such behaviour will result in the Vendor being disqualified from participating further in the RFP process. In submitting a Proposal the Vendor warrants that its Proposal has not been prepared in collusion with a Competitor.
11. HOAM reserves the right, at its discretion, to report suspected collusive or anticompetitive conduct by Vendors to the appropriate authority and to give that authority all relevant information including a Vendor’s Proposal.
12. HOAM and Vendor will each take reasonable steps to protect Confidential Information and, without limiting any confidentiality undertaking agreed between them, will not disclose Confidential Information to a third party without the other’s prior written consent.
13. HOAM and Vendor may each disclose Confidential Information to any person who is directly involved in the RFP process on its behalf, such as officers, employees, consultants, contractors, professional advisors, evaluation panel members, partners, principals or directors, but only for the purpose of participating in the RFP.
14. Vendors acknowledge that by law, HOAM will not be in breach of its obligations if Confidential Information is disclosed by HOAM to the appropriate authority because of suspected collusive or anticompetitive tendering behaviour. Where HOAM receives a request that relates to a Vendor’s Confidential Information HOAM will consult with the Vendor and may ask the Vendor to explain why the information is considered by the Vendor to be confidential or commercially sensitive.
15. For the duration of the RFP, to the date of the announcement of the Successful Vendor, or the end of the RFP process, the Vendor agrees to keep the RFP strictly confidential and not make any public statement to any third party in relation to any aspect of the RFP, the RFP process or the award of any Contract without HOAM’s prior written consent.
16. A Vendor may disclose RFP information to any person but only for the purpose of participating in the RFP. The Vendor must take reasonable steps to ensure that such recipients do not disclose Confidential Information to any other person or use Confidential Information for any purpose other than responding to the RFP.
17. Each Vendor will meet its own costs associated with the preparation and presentation of its Proposal and any negotiations.
Ownership
of documents
18. The RFP and its contents remain the property of HOAM. All Intellectual Property rights in the RFP remain the property of HOAM or its licensors. HOAM may request the immediate return or destruction of any or all RFP documents and any copies. Vendors must comply with any such request in a timely manner.
19. All documents forming the Proposal will, when delivered to HOAM, become the property of HOAM. Proposals will not be returned to Vendors at the end of the RFP process.
20. Ownership of Intellectual Property rights in the Proposal remain the property of the Vendor or its licensors. However, the Vendor grants to HOAM a non-exclusive, non-transferable, perpetual licence to retain, use, copy and disclose the information contained in the Proposal for any purpose related to the RFP process.
No binding legal relations
21. Neither the RFP, nor the RFP process creates a process contract or any legal relationship between HOAM and any Vendor, except in respect of:
a. the Vendor’s declaration in its
Proposal
b. the Offer Validity Period
c. the Vendor’s statements,
representations and/or warranties in its Proposal and in its correspondence and
negotiations with HOAM.
d. no legal relationship is formed
between HOAM and any Vendor unless and until a contract is entered into between
those parties.
Elimination
22. HOAM may exclude a Vendor from
participating in the RFP if HOAM has evidence of any of the following, and is
considered by HOAM to be material to the RFP:
a. the Vendor has failed to
provide all information requested, or in the correct format, or materially
breached a term or condition of the RFP
b. the Proposal contains a
material error, omission or inaccuracy
c. the Vendor is in bankruptcy,
receivership or liquidation
d. the Vendor has made a false
declaration
e. there is a serious performance
issue in a historic or current contract delivered by the Vendor
f. the Vendor has been convicted
of a serious crime or offence
g. there is professional
misconduct or an act or omission on the part of the Vendor which adversely
reflects on the integrity of the Vendor
1. Despite any other provision in
the RFP HOAM may, on giving due notice to Vendors:
a. amend, suspend, cancel and/or
re-issue the RFP, or any part of the RFP
b. make any material change to the
RFP (including any change to the timeline, Requirements or Evaluation Approach).
a. in exceptional circumstances,
accept a late Proposal where it considers that there is no material prejudice
to other Vendors. HOAM will not accept a late Proposal if it considers that
there is risk of collusion on the part of a Vendor, or the Vendor may have
knowledge of the content of any other Proposal
b. in exceptional circumstances,
answer a question submitted after the Deadline for Questions, if applicable
c. accept or reject any Proposal,
or part of a Proposal
d. accept or reject any
non-compliant, non-conforming or alternative Proposal
e. decide not to accept the lowest
priced conforming Proposal unless this is stated as the Evaluation Approach
f. decide not to enter into a
Contract with any Vendor
g. liaise or negotiate with any Vendor
without disclosing this to, or doing the same with, any other Vendor
h. provide or withhold from any Vendor
information in relation to any question arising in relation to the RFP.
Information will usually only be withheld if it is deemed unnecessary, is
commercially sensitive to a Vendor, is inappropriate to supply at the time of
the request or cannot be released for legal reasons
i. amend the Proposed Contract at
any time, including during negotiations with a shortlisted Vendor
j. waive irregularities or
requirements in or during the RFP process where it considers it appropriate and
reasonable to do so.
3. HOAM may request that a Vendor/s
agrees to HOAM:
a. selecting any individual
element/s of the Requirements that is offered in a Proposal and capable of
being delivered separately, unless the Proposal specifically states that the
Proposal, or elements of the Proposal, are to be taken collectively
b. selecting two or more Vendors
to deliver the Requirements as a joint venture or consortium.
Law of
the Emirate of Dubai
4. The laws of The Emirate of
Dubai shall govern the RFP and each Vendor agrees to submit to the exclusive
jurisdiction of the Emirate of Dubai courts in respect of any dispute concerning
the RFP or the RFP process.
HOAM will not be liable in
contract, tort, equity, or in any other way whatsoever for any direct or
indirect damage, loss or cost incurred by any Vendor or any other person in
respect of the RFP process.
2. Nothing contained or implied in the RFP, or RFP process, or any other communication by HOAM to any Vendor shall be construed as legal, financial, or other advice. HOAM has endeavored to ensure the integrity of such information. However, it has not been independently verified and may not be updated.
3. HOAM has issued the RFP with the intent of purchasing the goods or services described in the Requirements. The term HOAM (Highrise Owners Association Management LLC) includes its officers, employees, contractors, consultants, agents and representatives.
HOAM- Highrise Owners Association Management
La Riviera Tower
Mixed UseDubai Marina, Dubai, United Arab Emirates