Air sampling protocol document, 130 Cedar Street, Jan 2005

NYC 9/11 Public Portal Document

130 Cedar Street July 15,2004 Selective Demolition and Facade Restoration Koenen Associates

2.11 TEMPORARY STAIRS. LADDERS. RAMPS. AND RUNWAYS

A. Provide and maintain all equipment such as temporary stairs, ladders, ramps, runways, and chutes as required for the proper execution of the work.

B. All such apparatus, equipment, and construction shall meet all requirements of the Labor Law and other state or local laws applicable thereto.

C. As soon as permanent stairs are erected, provide temporary protective treads, handrails, and shaft protection.

2.12 TEMPORARY TOILETS

A. Provide and maintain In a sanitary condition enclosed weathertight toilets for the use of all construction personnel at a location within the contract limits, complete with fixtures, water, and sewer connections and all appurtenances. Contractor at his option may leave one existing toilet functional for use of workmen. Upon completion of the work, toilets and their appurtenances shall be removed. Installation shall be In accordance with all applicable codes and regulations of authorities having jurisdiction. Chemical toilets will be permitted. The number of toilet rooms required shall be In accordance with the ANSI Standard Safety Code for Building Construction or other local authorities.

2.13 TEMPORARY WATER SERVICE

A. Contractor may use existing water service; meter water lines and pay for all water consumed.

2.14 SECURITY

A. Provide sufficient watchman service to prevent illegal entry or, damage during nights, holidays, or other periods when work Is not being executed, and such other control watchmen as required during working hours.

B. Provide all temporary enclosures required for protecting the project from the exterior, for providing passageways, for the protection of openings both exterior and Interior, and any other location where temporary enclosures and protection may be required.

C. Take adequate precautions against fire; keep flammable material at an absolute minimum; and ensure that such material is properly handled and stored. Except as otherwise provided herein, do not permit fires to be built or open salamanders to be used in any part of the work.

2.15 SNOW CONTROL

A. Remove snow and ice as necessary for the protection and prosecution of the work, and protect the work against weather damage.

2.16 ENVIRONMENTAL CONT

A. The Contractor shall comply with all applicable Federal, State and local laws, regulations, ordinances, codes and standards concerning environment control. Particular attention shall be given, without limitations, to:

1. Minimization of dust, containment of chemical vapors, control of exhaust gases, and control of smoke from temporary heaters.

Construction Facilities and Temporary Controls 01500-5

NYC-WTC 000125134