Management and construction supervision of Bang Sue North area wastewater collection system and Discharge System of treated water into the canal which is divided into two parts:

1.  The location of construction of Bang Sue North area wastewater collection system started from Bang Su District Phiboonsongkran Road at coordinates 1,527,357.789 N and 664,337.102 E along the Phibool Songkran Road up to Soi Phibool. Construction area is located to the northern part of Phibool  Songkran Road entering the construction area  along the canals in Bang Khen ending at Ngam Muan Wang,  coordinates being 1,531,642.414 N and 668,100.085 E then going along Ngam Muan Wang Road  to Klong Prachakorn and entered along Klong Pachacorn ending at coordinates 1,528,556.207 N and 667,497.208 E on Kamphaeng Phet 2 Road getting to the wastewater treatment plant.

2. The wastewater discharging system into the dry canal construction site is located along Kamphaeng Phet 2 Road from wastewater treatment plant up to to Klong Prachakorn.

Details of the construction consisting of:

1.Construction of Wastewater Collection System, Wastewater dumping pond and Wastewater storage pond which is being improved from the manholes for pipe jacking and pipe receiving for underground pipe Jacking

2.Construction of the discharging system for treated wastewater into the canal and

3.Other various related construction works 

Consultancy Services including:

•Provide personnel and support staff required to work on construction site throughout the period of construction to monitor the implementation and construction supervision of the contractor to comply with the contract and provide various experts as consultants to give recommendations on the requirements BMA and the need for various periods.

•Inspect and approve testimony to approve the construction plan submitted by contractors as well as track and monitor the contractors performance to be in accordance with the plans that have been already approved including monitoring progress of the work.

•Check and consider for approval the details of expanded design drawings (Shop Drawing) during construction and let BMA to review the approved the actual construction design plan (As-built drawings) in each milestone the contractor has compiled. This may be details that have changed from the original contract. The authentication of the actual construction. Before the Contractor shall deliver to the employer.

•Review and provide comments on Bangkok to approve the details of materials and equipment to be used in the construction or installation as specified in the construction contract.

•Control and monitoring of the test and the testing of materials and equipment to be used in the construction or installation. And to issue a certificate of acceptance testing of materials and equipment to the output from the manufacturer. And after the installation or construction as specified in the construction contract.

•Supervision, monitoring construction to ensure compliance purposes. And specified in the construction contract by giving the command and recommend appropriate professional engineering and architecture. In order to expedite the work carried out as described in the Contract. Including security during construction. To monitor and control the quality of construction. Which have an impact on the environment and in accordance with international standards.

•Monitor and supervise the progress of construction. And the cost of the project under the plan and budget provided. And certified the accuracy of the amount of each installment. The withdrawal of the contractors.

•Eliminate and arbitrate disputes arising between the employer and the contractor. Consulting and engineering consultant to attempt to eliminate most of the claims of the contractor to the employer. If the counselor is a claim that counsel must notify the employer in writing immediately. The consultant will be required to provide documentation. Evidence recommendations that are used to vividly controversial issue demands to the employer. To be used to argue against the contractor in this regard.

•Point out problems This may occur between Bangkok and contractors. To avoid the occurrence of any request from contractors. In the event the demands of contractors, such as adding value to the contract price. Renewal as a consultant to consider preparing detailed documents and provide comments and recommendations to Bangkok and rescue Bangkok in negotiations with contractors. To settle such claims

•perform various functions As a representative virtual Bangkok, as noted in the construction contract. And must make a note of the details. Related work daily to produce a monthly report offers. To Bangkok

•Training of Bangkok.

•review and provide comments on the qualifications of the personnel of the contractors responsible for the training of maintenance wastewater collection system.

- Review and provide comments on the topic and content of training. And duration of training The content will cover both theoretical and practical which will be trained by the actual work. (on the job training)

•Review and Approve reports/documents of the contractors.