NYC-WTC_000209450

NYC 9/11 Public Portal Document

2. Professional license and certification

D. Specifications This contract between DEP and the cleaning conb actor shall be in force for 24 consecutive months from the commencement date. The cleaning contractor must be prepared to mobilize within 72 hours of the contract award. The contractor shall have on staff and assigned to this contract a sufficient number of properly trained and certified workers to clean 20 units simultaneously and complete the cleaning activities in each residence within no more than 2 days. I he contractor shall be prepared to work 7 days per week. Activities shall be coordinated with the Monitoring Contractor to ensure that the visual inspection is performed within two hours of the completion of cleaning activities. Cleaning activities shall be considered completed upon successful visual inspection by the Monitoring Contractor. Copies of all invoices for work conducted under this contract shall be provided to EPA. EPA will review submitted invoices to confirm that the work has been completed and forward them to DEP for processing. Decisions regarding the reimbursement of costs will be made by DEP.

Electricity and water necessaiy to conduct the w ork required under this contract will be provided by the owner or occupant of the work area.

All cleaning operations will be conducted in accordance with either Scope A or Scope B as described below.

HEPA means a filter system capable oftrapping and retaining 99.97% of all mono-dispersed particles of 0.3 micrometers in diameter.

Vacuum or HEPA vacuum means a vacuum cleaner equipped with a HEPA filter, with a minimum static water lift of 95 inches.

Water extraction cleaner means a water extraction carpet cleaner equipped with a motorized agitator brush for carpet cleaning and upholstery nozzle with a minimum static water lift of 95 inches.

The cleaning contractor shall attend the mandatory pre-bid meeting and project kick offmeeting prior to the commencement of work. The cleaning contractor shall as requested, attend meetings or participate in conference calls with EPA to coordinate field activities.

The cleaning contractor shall apply for any and all ntjcessary permits and applications necessary to complete the work.

Scope of Work A Application: These procedures apply to the cleaning ofminimal dust accumulations (light coating). Ifa visual inspection indicates the presence of significant accumulations of dust and/or debris from the collapse ofthe WTC in residences or common spaces (including elevator shafts), Scope B procedures shall be applied (reftT

3

CITY_21MC100_000438941 NYC-WTC_000209452