ASJJ_15-1058_Addendum_1_Revised_27_Jul_2016.pdf

Project # ASJJ 15-1058 Addendum #1 Revised

DATE: 27 JUL 2016

31CES/CENM 1

ADDENDUM #1 REVISED

ASJJ 15-1058 Sustain Electrical Substation Fac. 420, Area C, Aviano AB, Aviano (PN), Italy

A1.1. Change item 4.2.4 to read "Furnish and install new hot galvanized factory painted steel downspout, thickness 8/10 mm, diameter as existing, color chosen by Contracting Officer (CO). The item includes:

A1.1.1 Modification of one downspout from inside the wall to outside with insert of two curves including the hole closure;

A1.1.2 Furnishing and installation of downspout end diffusers on each downspout;

A1.1.3 Furnishing and installation of cast iron ends 1.00 m high on each downspout end;

A1.1.4 All loose parts, consuming materials, wall supports, load, transportation and disposal of any waste material to an authorized dump and any other burden to provide a job performed in a work-man-like manner."

LM 25

A1.2. Change item 4.2.14 to read: "Window for restroom. The item consists of supply and installation of anodized aluminum half height single leaf opening turn and tilt, half height fixed (not operable), color to be determined by CO, thickness 60 mm with thermal cut, glass 6+12+6 frosted “isolvetro” on the external side, camera with argon and PLANIBEL ENERGY© laminated on the internal side; the item includes the zinc coated frame, all necessary gaskets and the hardware to be fixed with expandable gaskets and not with foam on the wall."

SM 1.70

A1.3. Change item 4.2.15 to read: "Office window. The item consists of supply and installation of anodized aluminum half height double leaf opening turn and tilt, half height fixed, color to be determined by CO, thickness 60 mm with thermal cut, glass 6+12+6 frosted “isolvetro” on the external side, camera with argon and PLANIBEL ENERGY© laminated on the internal side; the item includes the zinc coated frame, all necessary gaskets and the hardware to be fixed with expandable gaskets and not with foam on the wall."

SM 2.10

A1.4. Change item 4.2.18 to read: "Heat pump split unit air conditioner. The item consists of furnishing and installing an air conditioner 9000 BTU heat pump, class A++, split with external unit, remote control, Italy official three years warranty EUROVENT class “A” certification. The item includes all necessary masonry work to install it including coring, drills to install the supports and the necessary supports and necessary restorations; furthermore the item includes electrical connections and all the as built drawings, manuals, required training for use and maintenance, transportation and disposal of proven materials, cleaning of the areas and any other burden to have a job performed in work-man-like manner."

LS

A1.5. Change item 4.2.23 to read: "Furnishing and installation of temporary back-up generators for both Area C and Area D:

Project # ASJJ 15-1058 Addendum #1 Revised

DATE: 27 JUL 2016

31CES/CENM 2

A1.5.1 Rental of 240kW back-up generator together with 4900 lt fuel tank, including fuel consistent with the daily consumption of the equipment to support Area C, and for the entire duration of the commercial power outage;

A1.5.2 Rental of 16kW back-up generator together with 920 lt fuel tank, including fuel consistent with the daily consumption of the equipment to support Area D, and for the entire duration of the commercial power outage;

A1.5.3 Fuel tanks and back-up generators shall be provided with spill containment functions;

A1.5.4 Contractor will coordinate with ENEL both the power outage and reconnection, including payment of all related ENEL fees;

A1.5.5 Contractor shall follow all required procedures for the power outage with 31 Civil Engineering Squadron (31 CES). 31 CES will require a 45 day advance notice to prepare for the power outage;

A1.5.6 Temporary connection of the back-up generators to MDP of Area C and Area D;

A1.5.7 24 hour/7 day assistance and immediate response for the back-up generators and related equipment and connections is required;

A1.5.8 Restoration of the existing connection of the MDP at Area C and Area D."

LS

cristina.Moro Typewritten Text cristina.Moro Typewritten Text