ESS 27 enhanced technical specifications for WINRIP and are included in Appendix 4. A number of additions and
amendments have been made based on recommendations made in the Aide Memoire;
a. Spoil disposal: This is covered in a new sub paragraph: 1.17.2.8. b. It covers the management, storage and disposal
of all spoil materials. b. Quarry management
The existing sub paragraph 1.17.2.10 is strengthened to ensure good environmental management of the Contractors Quarry activities.
c. Contractors camps Revised paragraph 1.17.2.10 e strengthens the management of the Base Camp
d. Erosion and sedimentation management This is covered in existing paragraph 1.17.2.7 a and in the contents of paragraph 1.17.2.1.
e. Other matters: Paragraph 1.17.2.2 g Strengthening watering of the site to reduce dust.
Paragraph 1.17.2.5 h Safety of Explosives in Quarries Paragraph 1.17.2.10 d Repair and damage of haul routes
These amendments can be seen in the attached revised Environmental Specifications in Annex 4.
Requirement for additional pay items in the BoQ
Many of the activities covered in the Environmental Safeguards referred to in the section above are matters of good construction management and require Contractors to undertake certain good management activities. In these cases
no separate pay item is appropriate. The previously prepared Environmental Specifications included the following paragraph:
1.17.1 BASIS FOR PAYMENT
Separate payment shall be made for some environmental management operations executed in accordance with this Section of these Specifications where actual operations are required. These
separate pay items are listed in the table below.
For other activities included in Section 1.17 which rely on good management of construction activities that ensure minimum disturbance to the environment and local communities no separate payment shall
be made. . The cost of this work shall be included in the Unit Price of all other Pay Items included in the Contract, which prices shall be deemed full compensation for furnishing all materials, labour, equipment,
tools and other incidental necessary for the environmental management.
If the Contractor fails in the performance of this work, the Engineer, without relieving the contractor of his responsibility, shall be entitled to carry out such work as he deems to be necessary and to charge
the Contractor with the full cost of rectification thereof which sum shall be deducted from any money due or which may become due to the Contractor under the Contract. The Engineer will be responsible for
defining the works necessary to rectify the issue and preparing a cost estimate.
The details of the pay items are included in Annex 4.
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ANNEX 5 THE PROJECT MANAGEMENT UNIT
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ANNEX 5 : THE PROJECT MANAGEMENT UNIT 1.
SUMMARY
Project management will be coordinated by a Project Management Unit PMU-WINRIP, chaired by the Director of Planning Bipram in Directorate General of Highways DGH.
The PMU will ensure implementation of all aspects of the Project Management Manual PMM and the preparation and submittal to the lender and Steering Committee of monthly,
quarterly and annual progress reports on project implementation.
2. DUTIES AND RESPONSIBILITIES
