Baku Office Building Chancery Roof Replacement

CHANCERY ROOF REPLACEMENT Baku, Azerbaijan 100% Design Submission Prepared By: 423 McFarlan Road Suite 100 Kennett Square, PA 19438 February 29, 2024 -- 1 of 79 -- Division - Section Title TABLE OF CONTENTS DIVISION 1 010100 - SUMMARY OF WORK 010260 – UNIT PRICES 011050 - CONSTRUCTION SECURITY 015350 - ROOF CONSTRUCTION SAFETY 017000 - PROJECT CLOSE-OUT DIVISION 2 020720 – REMOVALS AND RENOVATION WORK DIVISION 3 – 6 NOT USED DIVISION 7 074115 - STANDING SEAM METAL ROOF PANELS 075558 - PROTECTED MEMBRANE ROOFING – HOT RUBBERIZED ASPHALT 075600 – COLD FLUID APPLIED WATERPROOFING 076205 - SHEET METAL FLASHING 077200 - FREESTANDING ROOF EDGE PROTECTION 079000 - JOINT SEALANTS DIVISION 8 – 22 NOT APPLICABLE DIVISION 9 099105 – ELASTROMERIC COATINGS DIVISION 10 – 22 NOT APPLICABLE DIVISION 23 230000 - TEMPORARY ELECTROMECHANICAL DISCONNECTS DIVISION 24 NOT APPLICABLE DIVISION 25 NOT APPLICABLE DIVISION 26 264100 – LIGHTNING PROTECTION DIVISION 27 – 49 NOT APPLICABLE END OF TOC -- 2 of 79 -- Chancery Roof Replacement Baku, Azerbaijan February 29, 2024 100% Design Submission SUMMARY OF WORK UNCLASSIFIED 010100 - 1 SECTION 010100 - SUMMARY OF WORK PART ONE - GENERAL 1.1 SUMMARY: A. General Information: The Office Building Chancery roof was originally installed in 1998. Subsequent roof repairs occurred in 2003. The OBC consists of twelve multi-level roof areas with a variety of existing roof system compositions. The work shall include the furnishing of all labor, tools, materials, equipment, transportation, and the performance of all operations required to provide construction as specified herein and shall include the cleanup and removal from site of all debris resulting from the operations performed. It shall also be the Contractor’s responsibility to take all necessary safety precautions and to furnish barricades and/or safety measures as required. An addition was constructed on a portion of the roof in 2012. This addition created Roof Area C. Roof Areas C and L Roof Area L are in the contract as Unit Prices (See Section 010260 for more information). B. Design Base Roof Systems: 1. OBC Roof Areas A, D, E, F, G, H, J, & K: a. Removal and disposal of existing roof system to the structural deck. Removal of roof system components may include, but is not limited to, gravel ballast, roofing, insulation, etc. b. Removal of abandoned curbs where outlined on the project drawings. c. Removal, storage of existing freestanding perimeter railing system on Roof Area A,G,H. d. Proper preparation of the existing roof deck. e. Installation of hot rubberized asphalt membrane on existing structural concrete deck. Alternative deck types shall require the installation of a 1/2” gypsum cover board prior to installation of hot rubberized asphalt. (RA-A Wood Deck) f. Installation of new flashings at penetrations, curbs, walls, and perimeters. g. Installation of a protection course, drainage course, new insulation, filter fabric and light weight concrete pavers in PMR configuration (T-clear LIGHTGUARD pavers). h. Installation of PMMA coating on narrow roof ledge adjacent to Roof Area D. i. Painting of all miscellaneous ferrous metal surfaces. j. Remove and dispose of non-penetrating roof perimeter railing system on Roof Areas A. Install new non-penetrating roof perimeter railing system on Roof Areas A. k. Remove, store and re-install existing non-penetrating roof perimeter railing system on Roof Areas G, H and F l. Install new sheet metal components to include, but not be limited to, counter flashings, slip flashings, copings, metal edge, gutters, scuppers, collector boxes and downspouts. m. Restoration of existing oblique roof drains to include new hardware. n. Replace all missing, broken, or existing plastic strainers with new metal strainers. o. Wire brushing and painting of all existing metal strainers, clamping rings, and drain bowls to be performed. p. Existing clamping ring bolts to be replaced with new stainless bolts. -- 3 of 79 -- Chancery Roof Replacement Baku, Azerbaijan February 29, 2024 100% Design Submission SUMMARY OF WORK UNCLASSIFIED 010100 - 2 q. Install new lightning protection system. 2. OBC Roof Area B: a. Removal and disposal of the existing standing seam metal roof system. b. Replace areas of existing deteriorated wood decking. c. Install new underlayment to the wood roof deck. d. Install new aluminum standing seam metal roof system. e. Install new sheet metal flashings to including but not limited to eave, rake, ridge, valley, hips, headwall, sidewall, penetrations and finials. 3. Generator Roof: a. Removal and disposal of existing roof system to the structural concrete deck. Removal of roof system components may include, but is not limited to, gravel ballast, roofing, insulation, etc. b. Removal of abandoned curbs where outlined on the project drawings. c. Removal of existing freestanding perimeter railing system. d. Proper preparation of the existing roof deck. e. Installation of hot rubberized asphalt membrane on existing structural concrete deck. Alternative deck types shall require the installation of a 1/2” gypsum cover board prior to installation of hot rubberized asphalt. f. Installation of new flashings at penetrations, curbs, walls, and perimeters. g. Installation of a protection course, drainage course, new insulation, filter fabric and light weight concrete pavers in PMR configuration. h. Installation of PMMA coating on narrow roof ledge adjacent to Roof Area D. i. Painting of all miscellaneous ferrous metal surfaces. j. Re-installation of non-penetrating roof perimeter railing system. k. Install new sheet metal components to include, but not be limited to, counter flashings, slip flashings, copings, metal edge, gutters, scuppers, collector boxes and downspouts. l. Restoration of existing oblique roof drains to include new hardware. m. Install new lightning protection system. C. Unit Price No. 1: Elastomeric Coatings 1. OBC Roof Areas C & L a. Power wash roof membrane to ensure…