Addendum Number 01 July 19, 2018

Transcription

1 Addendum Number 0 July 9, 08 To Drawings and Specifications dated June nd, Wastewater Treatment Plant Office Prepared by: PBK 3900 North 0 th Street Suite 80 McAllen, Texas 7850 PBK Project No.: 8 Notice to Proposers: A. Receipt of this Addendum shall be acknowledged on the Proposal Form. B. This Addendum forms part of the Contract documents for the above referenced project and shall be incorporated integrally therewith. C. Each proposer shall make necessary adjustments and submit his proposal with full knowledge of all modifications, clarifications, and supplemental data included therein. Where provisions of the following supplemental data differ from those of the original Contract Documents, this Addendum shall govern. GENERAL Item No.0: Total project construction budget is $350, (Three Hundred and Fifty Thousand Dollars 00/00). Item No.0: will cover building permit expense. PBK has submitted permit application. Item No.03: Time clock to be provided and installed by Owner. SPECIFICATIONS Item No.04: Disregard specification section 0 7 Solid Phenolic Toilet Compartment Item No.05: Disregard specification section Resilient Tile Flooring Item No.06: Disregard specification section Laboratory Equipment. No fume hood is required for this project. Project No. 469 Addendum No North 0th Street, Suite 80 \\ McAllen, Texas 7850 \\ P \\ F \\ PBK.com

2 Item No.07: Specification section Part. E provide paper backed metal latch from approved listed manufacturers. Item No.08: Add specification section steel door and frame. CIVIL Item No.09: No Civil addendum. STRUCTURAL Item No.0: Replace sheet S.0 Details entirely. Item No.: Replace sheet S.03 Excavation Plan entirely. ARCHITECTURAL Item No.: Sheet AD0.0 Site Demolition Plan Demolition Key Note 0 disregard word water. Item No.3: Replace sheet A.0 Composite Floor Plan entirely. Item No.4: Add sheet A6.0 Building Sections & Details Item No.5: Replace sheet A9.0 Door, Windows Frame Details & Partition Types Item No.6: Sheet A6.0 Exterior Elevations Elevation #0 disregard grey rectangle shown. Item No.7: All wall graphics shall be vinyl decal. Refer to specification section Item No.8: Provide gyp.bd. aluminum control joint at interior door 09. Item No.9: Provide brick veneer control joints at exterior doors 07 & 05. Item No.0: Provide epoxy resin countertops at Lab 09 only in accordance with specification section All other countertops shall be plastic laminate in accordance with specification section Item No.: Sheet A0.0 Reflected Ceiling Plan Provide -0 x -0 access panel at restroom 0 as shown. Item No. : Metal lockers shall be double tier 4 x 4 x 7. At least 5% of all lockers shall be handicap accessible. Item No. 3: Aluminum windows basis-of-design shall be Kawneer model 8400TL. PBK Addendum No. 0

3 MEPT Item No.4: Disregard wall mounted water closet shown on Architectural. Proceed with floor mounted water closet as specified on sheet P-300 Plumbing Details & Schedule. Item No.5: Replace sheet E-00 electrical Lighting Plan - Replace light fixture type F at aluminum canopy. Item No.6: Replace sheet E-0 Electrical Power Plan provide a duplex receptacle above and below countertop for Owner provided/installed microwaves. Item No.7: Replace sheet E-0 Electrical Panel Schedules Item No.8: Test and Balance is part of the base bid, refer to mechanical specifications. END OF ADDENDUM NO. PBK Addendum No. 0

4 SECTION PART - GENERAL. RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 0 Specification Sections, apply to this Section.. SUMMARY A. Section Includes: Requirements including but not limited to:. Exterior and interior steel doors and frames.. Integration of security system into steel door and frame assemblies. 3. Accessories necessary for a complete installation..3 RELATED SECTIONS A. Section Unit Masonry. B. Section Cold-Formed Metal Framing. C. Section Metal Fabrications. D. Section Door Hardware. E. Section Glazing. F. Section Paintings and Coatings..4 DEFINITIONS A. Minimum Thickness: Minimum thickness of base metal without coatings according to NAAMM- HMMA 803 or SDI A PERFORMANCE REQUIREMENTS A. Fire Rated Assemblies: Complying with NFPA 80 and listed and labeled by a qualified testing agency acceptable to authorities having jurisdiction for fire protection ratings and temperature rise limits indicated, based on testing at positive pressure according to NFPA 5 or UL 0C.. Smoke and Draft Control Assemblies: Provide assemblies with gaskets listed and labeled for smoke and draft control by a qualified testing agency acceptable to authorities having jurisdiction, based on testing according to UL 784 and installed in compliance with NFPA 05.. Oversize Fire Rated Door Assemblies: For units exceeding sizes of tested assemblies, provide certification by a qualified testing agency that doors comply with standard construction requirements for tested and labeled fire rated door assemblies except for size. a. Temperature Rise Limit: At vertical exit enclosures and exit passageways, provide doors that have a maximum transmitted temperature end point of not more than 450 degrees F (50 degrees C) above ambient after 30 minutes of standard firetest exposure

5 B. Fire Rated, Borrowed Lite Assemblies: Complying with NFPA 80 and listed and labeled by a qualified testing agency acceptable to authorities having jurisdiction, for fire-protection ratings indicated, based on testing according to NFPA 57 or UL 9. C. Windborne Debris Impact Resistance: Pass missile impact and cyclic pressure tests when tested according to ASTM E 886 and testing information in ASTM E 996 for Wind Zone.. Large Missile Test: For glazed openings located within 30 feet (9. m) of grade.. Small Missile Test: For glazed openings more than 30 feet (9. m) above grade. D. Thermally Rated Door Assemblies: Provide door assemblies with U-factor of not more than 0.40 deg Btu/F x h x sq. ft. (.7 W/K x sq. m) when tested according to ASTM C SUBMITTALS A. Product Data: Technical data for each product indicated, including material descriptions, core descriptions, label compliance, sound and fire resistance ratings, temperature rise ratings and finishes for each type of door and frame specified. B. Shop Drawings: Submit door and frame schedule using same reference designations indicated on Drawings.. Include opening size(s), handing of doors, frame throat dimensions, details of each frame type, elevations of door design types, details of door and frame construction including vertical and horizontal edge details and metal thickness, location and installation requirements of door hardware and reinforcements, hardware group numbers, details of anchorage, joint, field splice, and connections, details of moldings, removable stops, and glazing, elevations and profiles, fire label requirements including fire rating time duration, maximum temperature rise requirements, and smoke label requirements.. Indicate routing of electrical conduit and dimensions and locations of cutouts in doors and frames to accept electric hardware devices, signals, and control systems. C. Samples: Submit:. For each type of exposed finish required, prepared on Samples of not less than 3 by 5 inches (75 by 7 mm).. Prepare Samples approximately inch by inch (305 by 305 mm)] [8 inch by 0 inch (03 by 54 mm)] to demonstrate compliance with requirements for quality of materials and construction: a. Doors: Show vertical edge, top, and bottom construction; core construction; and hinge and other applied hardware reinforcement. Include separate section showing glazing if applicable. b. Frames: Show profile, corner joint, floor and wall anchors, and silencers. Include separate section showing fixed steel panels and glazing if applicable. D. Schedule: Provide a schedule of steel door and frames prepared by or under the supervision of supplier, using same reference numbers for details and openings as those on Drawings. Coordinate with final Door Hardware Schedule. E. Product Test Reports: For each type of steel door and frame assembly, for tests performed by a qualified testing agency. F. Certificate of Compliance for Fire Rated Doors: Provide copies of Certificate of Compliance for fire rated door assemblies, smoke and draft control door assemblies, and temperature rise rated door assemblies.. Oversize Construction Certification: For assemblies required to be fire rated and exceeding limitations of labeled assemblies

6 .7 QUALITY ASSURANCE A. Regulatory Requirements:. Comply with applicable requirements of the IBC for steel doors and frames.. Accessibility Requirements: Comply with applicable requirements. a. U.S. Architectural and Transportation Barriers Compliance Board Americans with Disabilities Act Accessibility Guidelines for Buildings and Facilities (ADAAG) 00. b. ICC/ANSI A7. Accessible and Useable Building and Facilities. c. Texas Accessibility Standards (TAS) Steel Door and Frame Standard: Comply with applicable provisions of Hollow Metal Manufacturers Association (HMMA) Div. of National Association of Architectural Metal Manufacturers (NAAMM): a. HMMA Hollow Metal Manual. b. HMMA 86 Guide Specifications for Commercial Hollow Metal Doors and Frames. 4. Fire Rated Door Assemblies: Assemblies complying with NFPA 80 listed and labeled by testing and inspecting agency acceptable to authorities having jurisdiction, for fire ratings indicated, based on testing according to NFPA 5. Provide metal labels permanently fastened on each door and frame assembly within size limitations established by the labeling authority having jurisdiction. a. Positive Pressure Rated Door Assemblies: Where indicated provide positive pressure rated fire rated door assemblies. Sizes and configurations as shown on the Drawings. Installed door assemblies shall be in accordance with door manufacturer's certified assemblies. ) Test Pressure: Test according to NFPA 5 or UL 0C. After 5 minutes into the test, neutral pressure level in furnace shall be established at 40 inches (000 mm) or less above the sill. 5. Smoke Control Door Assemblies: Comply with NFPA 05 or UL Fire Rated, Borrowed Lite Assemblies: Complying with NFPA 80 and listed and labeled by a testing and inspecting agency acceptable to authorities having jurisdiction for fire protection ratings indicated, based on testing according to NFPA 57 or UL 9. B. Manufacturer Qualifications: Firm having minimum 0 years documented experience in manufacturing steel doors and frames, with sufficient production capacity to produce required units. C. Source Limitations: Obtain steel doors and frames from single source from single manufacturer. D. Preinstallation Conference: Conduct conference at site..8 DELIVERY, STORAGE, AND HANDLING A. Deliver doors and frames palleted, wrapped, or crated to provide protection during transit and site storage. Do not use nonvented plastic. Provide additional protection to prevent damage to factory finished units. B. Deliver welded frames with two removable spreader bars across bottom of frames, tack welded to jambs and mullions. C. Store hollow metal work vertically under cover at site with head up. Place on minimum 4 inch (0 mm) high wood blocking. Provide minimum /4 inch (6 mm) space between each stacked door to permit air circulation

7 D. Inspect doors and frames, on delivery, for damage. Tool marks, rust, blemishes, and other damage on exposed surfaces is not acceptable. Remove and replace damaged items directed by Owner. Store doors and frames at building site in dry location and off ground to prevent deterioration..9 COORDINATION A. Coordinate anchorage installation for steel frames. Furnish setting drawings, templates, and directions for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items with integral anchors. Deliver such items to Project site in time for installation. PART - PRODUCTS. MATERIALS A. Manufacturers: Subject to compliance with requirements, provide products by one of the following:. Ceco Door Products; ( ). Curries Company, and Assa Abloy Company. ( ) 3. Door Pro Systems; ( ) 4. Steelcraft; a division of Allegion; ( ) 5. Mesker Door, Inc. ( ) B. Cold Rolled Steel Sheet: ASTM A 008/A 008M, Commercial Steel (CS), Type B; suitable for exposed applications. C. Hot Rolled Steel Sheet: ASTM A 0/A 0M, Commercial Steel (CS), Type B; free of scale, pitting, or surface defects; pickled and oiled. D. Metallic Coated Steel Sheet: ASTM A 653/A 653M, Commercial Steel (CS), Type B. E. Frame Anchors: ASTM A 879/A 879M, Commercial Steel (CS), 04Z (G) coating designation; mill phosphatized.. For anchors built into exterior walls, steel sheet complying with ASTM A 008/A 008M or ASTM A 0/A 0M, hot dip galvanized according to ASTM A 53/A 53M, Class B. F. Inserts, Bolts, and Fasteners: Hot dip galvanized according to ASTM A 53/A 53M. G. Power Actuated Fasteners in Concrete: Fastener system of type suitable for application indicated, fabricated from corrosion resistant materials, with clips or other accessory devices for attaching hollow metal frames of type indicated. H. Grout: ASTM C 476, except with a maximum slump of 4 inches (0 mm), as measured according to ASTM C 43/C 43M. I. Mineral Fiber Insulation: ASTM C 665, Type I (blankets without membrane facing); consisting of fibers manufactured from slag or rock wool; with maximum flame spread and smoke developed indexes of 5 and 50, respectively; passing ASTM E 36 for combustion characteristics. J. Glazing: Refer to Section K. Bituminous Coating: Cold applied asphalt mastic, compounded for 5 mil (0.4 mm) dry film thickness per coat. Provide inert type noncorrosive compound free of asbestos fibers, sulfur components, and other deleterious impurities

8 . DOORS A. Commercial Steel Doors, Exterior: Comply with NAAMM-HMMA 860. Provide doors not less than -3/4 inches (44.5 mm) thick, of seamless hollow construction unless otherwise indicated. Construct doors with smooth surfaces without visible joints or seams on exposed faces.. Exterior Door Face Sheets: Fabricated from metallic coated steel sheet minimum thickness of inch (.30 mm), with minimum G60 ((Z80) or A60 (ZF80) coating.. Core Construction: Thermal resistance rated cores. a. Steel Stiffened Core: 0.06 inch (0.7 mm) thick, steel vertical stiffeners of same material as face sheets extending full door height, with vertical webs spaced not more than 6 inches (5 mm) apart, spot welded to face sheets a maximum of 5 inches (7 mm) o.c. Spaces filled between stiffeners with glass or mineral fiber insulation. ) Thermal Rated (Insulated) Doors: Provide doors fabricated with thermal resistance value (R-value) of not less than 6.0 degrees F x h x sq. ft./btu (.057 K x sq. m/w) when tested according to ASTM C Edge Construction: Steel channel, minimum inch (.30 mm), continuously welded to face sheet with no visible seam, extending the full width of the door. For doors with inverted top channel, provide steel closure channel, screw attached, with the web of the channel flush with face sheet. 4. Door Bottom: Provide weep hole openings in bottoms of exterior doors to permit moisture to escape. Seal joints in top edges of doors against water penetration. B. Commercial Steel Doors, Interior: Comply with NAAMM-HMMA 86. Provide flush design doors, -3/4 inches (44 mm) thick, of seamless hollow construction, unless otherwise indicated. Construct doors joined at vertical edges by continuous welding full height of the door, with no visible seams on faces or vertical edges, and welds ground and finished flush.. Face Construction: Flush design with 0.04 inch (.06mm) thick cold rolled stretcher leveled steel face sheets and metal components from hot or cold rolled steel sheets. a. For heavy use doors,, fabricate with inch (.7mm) thick cold rolled, stretcher leveled steel face sheets and metal components from hot or cold rolled steel sheets.. Steel Stiffened Door Cores: Provide minimum thickness 0.06 inch (0.66 mm), steel vertical stiffeners of same material as face sheets extending full door height, with vertical webs spaced not more than 6 inches (5 mm) apart. Spot weld to face sheets no more than 5 inches (7 mm) o.c. Fill spaces between stiffeners with glass or mineral fiber insulation. a. Fire Door Cores: As required to provide fire protection and temperature rise ratings indicated. Provide continuous mineral fiberboard core permanently bonded to the inside face of the outer face sheet unless otherwise required to provide fire protection and temperature rise ratings indicated. 3. Edge Construction: Steel channel, minimum inch (.30 mm), continuously welded to face sheet with no visible seam, extending the full width of the door. For doors with inverted top channel, provide steel closure channel, screw attached, with the web of the channel flush with face sheet. 4. Vertical Edges for Single Acting Doors: Bevel edges /8 inch in inches (3. mm in 5 mm). 5. Edge Closures: Spot weld metal channel not less than thickness of face sheet to face sheets not more than 6 inches (50 mm) o.c. a. Top Edge Closures: Close top edges of doors with inverted closures, except provide flush closures at exterior doors of same material as face sheets

9 b. Bottom Edge Closures: Close bottom edges of doors where required for attachment of weather stripping with end closures or channels of same material as face sheets. 6. Astragals: Provide overlapping astragal on one leaf of pairs of doors where required by NFPA 80 for fire performance rating or where indicated. Extend minimum 3/4 inch (9 mm) beyond edge of door on which astragal is mounted or as required to comply with published listing of qualified testing agency. C. Hardware Reinforcement: ANSI/NAAMM-HMMA 86; fabricate reinforcing from the same material as door to comply with requirements. Offset reinforcement so that faces of mortised hardware items are flush with door surfaces.. Hinges and Pivots: 0.67 inch (4. mm) thick by -/ inches (38 mm) wide by 9 inches (9 mm).. Lock Front, Strike, and Flushbolt Reinforcements: inch (.3 mm) thick by size as required by hardware manufacturer. 3. Lock Reinforcement Units: inch (.7 mm) thick by size as required by hardware manufacturer. 4. Closer Reinforcements: inch (.3 mm) thick one piece channel by size as required by hardware manufacturer. 5. Other Hardware Reinforcements: Required for adequate strength and anchorage; in lieu of reinforcement specified, hardware manufacturers recommended reinforcing units may be used. 6. Exit Device Reinforcements: 0.50 inch (6.35 mm) thick by 0 inches (45 mm) high by 4 inches (0 mm) wide centered on exit device case body, unless otherwise recommended by exit device manufacturer. D. Electrical Requirements: Make provisions for installation of electrical items specified elsewhere; arrange so wiring can be readily removed and replaced.. Provide cutouts and reinforcements required for steel doors and frames to accept security system components.. Doors with Electric Hinges and Pivots: Provide with metal conduit or raceway to permit wiring from electric hinge or pivot to other electric door hardware. a. Hinge Location: Center for doors less than 90 inches (86 mm) tall or second hinge from door bottom for doors greater than 90 inches (86 mm); top or bottom electric hinge locations shall not be permitted..3 FRAMES A. Commercial Frames, Exterior: Comply with ANSI/NAAMM-HMMA 86. Fabricate frames of construction indicated. Close contact edges of corner joints tight with faces mitered and stops butted or mitered. Continuously weld faces and soffits and finish faces smooth.. Door Frames: Fabricated from inch (.7mm) thick steel sheet, metallic coated steel sheet with minimum G60 ((Z80) or A60 (ZF80) coating.. Hardware Reinforcement: Fabricate according to ANSI/NAAMM-HMMA 86 with reinforcing plates from same material as frame. 3. Head Reinforcement: Provide minimum inch (.3 mm) thick, steel channel or angle stiffener for opening widths more than 48 inches (9 mm). B. Commercial Frames, Interior: Comply with NAAMM-HMMA 86. Fabricate interior steel frames, formed to profiles indicated, with full 5/8 inch (6 mm) stops, and of minimum thickness specified. Knock down frames are not permitted.. Openings up to and Including 48 Inches (00 mm) Wide, Interior: Flush design with inch (.30 mm) thick cold rolled stretcher leveled steel face sheets and metal components from hot or cold rolled steel sheets, metallic coated steel sheet with minimum G60 (Z80) coating

10 . Door Frames for Openings More Than 48 Inches (9 mm) Wide: Fabricated from inch (.7 mm) thick steel sheet. 3. Exposed Finish: Primed for field finish. 4. Construction: Full profile welded; provide frames either saw mitered and full (continuously) welded, or machine mitered and full welded, on back side at frame corners and stops with edges straight and true. Grind welds smooth and flush on exposed surfaces. Provide countersunk, flat or oval head exposed screws and bolts for exposed fasteners unless otherwise indicated. C. Steel Panels: Provide steel panels of same materials, construction, and finish as adjacent door assemblies. D. Hardware Reinforcement: Fabricate reinforcements from same material as frame. Offset reinforcement so faces of mortised hardware items are flush with surface of the frame.. Hinges and Pivots: 0.67 inch (4. mm) thick by -/4 inches (3 mm) wide by 0 inches (54 mm).. Strike, Surface Mounted Hold Open Arms, and Flushbolt Reinforcements: inch (.3 mm) thick by size as required by hardware manufacturer. 3. Closer Reinforcements: inch (.3 mm) thick one piece channel by size as required by hardware manufacturer. 4. Other Hardware Reinforcements: As required for adequate strength and anchorage. E. Electrical Requirements: Make provisions for installation of electrical items; provide cutouts so wiring can be readily removed and replaced.. Provide cutouts and reinforcements required for steel frames to accept security system components.. Frames with Electric Hinges and Pivots: Provide welded on UL listed back boxes with metal conduit or raceway to permit wiring from electric hinge or pivot to other electric door hardware. a. Hinge Location: Center for doors less than 90 inches (86 mm) tall or second hinge from door bottom for doors greater than 90 inches (86 mm); top or bottom electric hinge locations shall not be permitted. F. Jamb Anchors: Locate jamb anchors above hinges and directly opposite on strike jamb required to secure frames to adjacent construction. At metal stud partitions locate additional jamb anchor below the top hinge.. Masonry Type: Adjustable strap and stirrup or T shaped anchors to suit frame size, not less than 0.04 inch (.0 mm) thick, with corrugated or perforated straps not less than inches (5 mm) wide by 0 inches (54 mm) long; or wire anchors not less than 0.77 inch (4.5 mm) thick.. Stud Wall Type: Designed to engage stud, welded to back of frames; not less than 0.04 inch (.0 mm) thick. a. Three anchors per jamb up to 60 inches (500 mm) in height. b. Four anchors per jamb from 60 to 90 inches (500 to 50 mm) in height. G. Floor Anchors: Weld anchors to bottoms of jambs with at least four spot welds per anchor. Extend floor anchors for each jamb and mullion to floor; formed of same material as frame, inch (.3 mm) thick; and punched with two holes to receive fasteners. Where floor fill or setting beds occur support frame by adjustable floor anchors bolted to the structural substrate. Terminate bottom of frames at finish floor surface. H. Head Strut Supports: Provide 3/8 inch by inch (9 mm by 50 mm) vertical steel struts extending from top of frame at each jamb to supporting construction above. Bend top of struts to provide flush contact for securing to supporting construction above by bolting, welding, or other suitable anchorage. Provide adjustable wedged or bolted anchorage to frame jamb

11 members to permit height adjustment during installation. Adapt jamb anchors at struts to permit adjustment. I. Head Reinforcement: For frames more than 48 inches (00 mm) wide in masonry wall openings, provide continuous steel channel or angle stiffener, inch (.3 mm) thick for full width of opening, welded to back of frame at head. Do not use head reinforcements as a lintel or load bearing member for masonry. J. Spreader Bars: Provide removable spreader bar across bottom of frames, tack welded to jambs and mullions to serve as bracing during shipment and handling and to hold frames in proper position until anchorage and adjacent construction have been completed. K. Door Silencer Holes: Drill strike jamb stop to receive three silencers on single doorframes and for two silencers on double doorframes. Insert plastic plugs in holes to keep holes clear during installation. L. Plaster and Grout Guards and Removable Access Plates: Provide 0.06 inch (0.4mm) thick plaster guards or dust cover boxes of same material as frame, welded to frame at back of hardware cutouts to close off interior of openings and prevent mortar or other materials from obstructing hardware operation. Provide removable access plates in the heads of frames to receive overhead concealed door closers..4 LOUVERS, STOPS, MOLDINGS, AND PANELS A. Door Louvers: Fabricate louvers and mount flush into doors without overlapping moldings on surface of door facing sheets. Provide internal support recommended by louver manufacturer. Prime paint after fabrication, except stainless steel.. Exterior Louvers: inch (.3mm) thick, metallic coated steel sheet. Fabricate units with stationary, weatherproof Z shaped blades and U shaped frames, minimum -3/8 inches thick. Space louver blades maximum -/ inches o.c. Assemble units by welding. Provide removable insect screens on interior side of frame, consisting of 8 by 4 bronze mesh formed with 0.0 inch (0.8mm) diameter, galvanized steel wire in rigid, formed metal frame.. Interior Louvers: Stationary, sightproof, constructed of inverted Y shaped blades formed of 0.03 inch (0.8 mm) thick cold rolled steel, Assemble units by welding. 3. Interior Louvers: Stationary, sightproof, inverted V shaped blades in U shaped frames, minimum -3/8 inches thick formed from 0.04 inch (.06mm) thick cold rolled steel sheet. Space louver blades maximum 3 inches (75mm) o.c. Assemble units by welding. B. Stops and Moldings: Stops and moldings around glazed lites and louvers where indicated.. Provide fixed frame moldings on outside of exterior and on secure side of interior doors and frames.. Provide loose stops and moldings on inside of steel door and frame work. 3. Provide stops and moldings formed of 0.03 inch (0.8mm) thick steel sheets matching steel frames. Secure with countersunk oval head machine screws spaced uniformly not more than inches (300 mm) o.c. Form corners with butted hairline joints. 4. Coordinate rabbet width between fixed and removable stops with type of glass or panel and type of installation indicated. C. Borrowed Lites: Steel frames of metallic coated steel sheet, minimum thickness of inch (.3 mm), full profile welded

12 .5 FABRICATION A. Fabricate steel doors and frames rigid and free from defects, warp, or buckle. Accurately form metal to required sized and profiles. Take field measurements as required for coordination with adjoining work. Where possible, fit and assemble units in manufacturer's plant. Clearly identify work which cannot be permanently factory assembled before shipment to assure proper assembly at site.. Metallic Core Construction: Weld cores to both door face sheets.. Nonmetallic Core Construction: Laminate core material to both door face sheets with waterproof adhesive. B. Remove tool marks and surface imperfections; dress smooth exposed faces of welded joints. Use of metallic filler to conceal manufacturing defects is not acceptable. C. Exposed Fasteners: Provide countersunk Phillips heads for exposed screws and bolts. D. Thermal Rated (Insulating) Assemblies: Fabricate doors and frames for thermal insulating assemblies and tested in accordance with ASTM C 36 or C Provide thermal rated assemblies with U factor of 0.3 Btu/sq. ft. x h x degrees F (.7 W/sq. m x K). E. Sound Rated (Acoustical) Assemblies: Provide door and frame assemblies fabricated as sound reducing assemblies, tested in accordance with ASTM E 408, and classified in accordance with ASTM E 43.. Provide acoustical assemblies with sound ratings of STC 36 or better. F. Finished Hardware Preparation: Factory prepare doors and frames to receive templated mortised and concealed finish hardware, including cutouts, in accordance with the Section and templates provided by hardware supplier. Comply with applicable requirements of HMMA specifications for door and frame preparation for hardware. Secure reinforcement by spot welding.. Factory reinforce doors and frames to receive nontemplated, mortised, and surface applied hardware. Drilling and tapping for surface applied hardware may be performed at site.. Locate finish hardware shown on final shop drawings in accordance with accessibility regulations and HMMA For concealed overhead door closers, provide space, cutouts, reinforcing, and provisions for fastening in top rail of doors or head of frames as applicable. G. Shop Painting: Clean, treat, and paint exposed surfaces of steel door and frame units, including galvanized surfaces. Clean steel surfaces of mill scale, rust, oil, grease, dirt, and other foreign materials prior to application of paint. Apply pretreatment to cleaned steel surfaces using cold phosphate solution (SSPC-PT-) or basic zinc chromate vinyl solution (SSPC-PT-3). Phosphate solution SSPC-PT-4 is not acceptable.. Apply shop coat of prime paint within time limits recommended by pretreatment manufacturer. Apply prime coat of even consistency for uniformly finished surface ready to receive finish paint. H. Commercial Doors: Fabricate doors and frames rigid, neat in appearance, and free of defects, warp, wave, and buckle. Accurately form metal to sizes and profiles indicated. Accurately machine, file, and fit exposed connections with hairline joints. Weld exposed joints continuously; grind, fill, dress, and make smooth, flush, and invisible. Where practical, fit and assemble units in manufacturer's plant. To ensure proper assembly at Project site, clearly identify work that cannot be permanently factory assembled before shipment

13 I. Commercial Frames: Where frames are fabricated in sections due to shipping or handling limitations, provide alignment plates or angles at each joint, fabricated of same thickness metal as frames.. Sidelite and Transom Bar Frames: Provide closed tubular members with no visible face seams or joints, fabricated from same material as door frame. Fasten members at crossings and to jambs by butt welding.. Floor Anchors: Weld anchors to bottoms of jambs with at least four spot welds per anchor; however, for slip on drywall frames, provide anchor clips or countersunk holes at bottoms of jambs. 3. Jamb Anchors: Provide number and spacing of anchors as follows: a. Masonry Type: Locate anchors not more than 6 inches (406 mm) from top and bottom of frame. Space anchors not more than 3 inches (83 mm) o.c., to match coursing: ) Two anchors per jamb up to 60 inches (54 mm) high. ) Three anchors per jamb from 60 to 90 inches (54 to 86 mm) high. 3) Four anchors per jamb from 90 to 0 inches (86 to 3048 mm) high. 4) Four anchors per jamb plus one additional anchor per jamb for each 4 inches (60 mm) or fraction thereof above 0 inches (3048 mm) high. b. Stud Wall Type: Locate anchors not more than 8 inches (457 mm) from top and bottom of frame. Space anchors not more than 3 inches (83 mm) o.c. and as follows: ) Three anchors per jamb up to 60 inches (54 mm) high. ) Four anchors per jamb from 60 to 90 inches (54 to 86 mm) high. 3) Five anchors per jamb from 90 to 96 inches (86 to 438 mm) high. 4) Five anchors per jamb plus one additional anchor per jamb for each 4 inches (60 mm) or fraction thereof above 96 inches (438 mm) high. c. Compression Type: Not less than two anchors in each frame. d. Postinstalled Expansion Type: Locate anchors not more than 6 inches (5 mm) from top and bottom of frame. Space anchors not more than 6 inches (660 mm) o.c. 4. Head Anchors: Two anchors per head for frames more than 4 inches (067 mm) wide and mounted in metal stud partitions. 5. Door Silencers: Except on weather-stripped frames, drill stops to receive door silencers as follows. Keep holes clear during construction. a. Single Door Frames: Drill stop in strike jamb to receive three door silencers. b. Double Door Frames: Drill stop in head jamb to receive two door silencers. 6. Terminated Stops: Terminate stops 6 inches (5 mm) above finish floor with a 45 degree angle cut, and close open end of stop with steel sheet closure. Cover opening in extension of frame with welded steel filler plate, with welds ground smooth and flush with frame. 7. Plaster and Grout Guards: Weld guards to frame at back of hardware mortises in frames to be grouted. 8. Fabricate concealed stiffeners and edge channels from either cold or hot rolled steel sheet. J. Stops and Moldings: Provide stops and moldings around glazed lites and louvers where indicated. Form corners of stops and moldings with butted or mitered hairline joints.. Single Glazed Lites: Provide fixed stops and moldings welded on secure side of door and frame work.. Provide fixed frame moldings on outside of exterior and on secure side of interior doors and frames. 3. Provide loose stops and moldings on inside of work

14 4. Coordinate rabbet width between fixed and removable stops with glazing and installation types indicated. K. Louvers: Provide louvers for interior doors, where indicated with blades or baffles formed of 0.00 inch (0.5 mm) thick, cold rolled steel sheet set into 0.03 inch (0.8 mm) thick steel frame.. Sightproof Louver: Stationary louvers constructed with inverted-v or inverted-y blades.. Lightproof Louver: Stationary louvers constructed with baffles to prevent light from passing from one side to the other. 3. Fire Rated Automatic Louvers: Louvers constructed with movable blades closed by actuating fusible link, and listed and labeled for use in fire rated door assemblies of type and fire-resistance rating indicated by same qualified testing and inspecting agency that established fire-resistance rating of door assembly. L. Mullions and Transom Bars: Join to adjacent members by welding or rigid mechanical anchors..6 LABELED ASSEMBLIES A. Assemblies: ASTM E 5, tested and listed by Underwriters Laboratories, bearing appropriate label. B. Labeled Doors: Tested and listed by Underwriters Laboratories bearing appropriate label. Provide astragal at pairs of doors and at double egress doors.. 0 Minute Labeled Doors (Corridor Partitions and Smoke Barrier partitions): ASTM E 5 without hose stream and bearing UL label or approved label by an independent testing laboratory.. Swing Label Doors: Meet label requirements permitting single point UL approved latches. 3. Pairs with Open Back Strike Hardware: Tested and labeled for use. 4. Stairway Enclosures: Where fire doors are used in stairway enclosures, construct doors for maximum transmitted temperature end point not to exceed 450 degrees F. above ambient at the end of 30 minutes of the Standard Fire Exposure Test. C. Labeling: Provide label bearing name of manufacturer and testing laboratory; rating; permanently affixed or label type self-destructing if removed. Provide labels controlled by testing laboratory and factory installed. Placed labels at hinge edge readily available to inspection agencies..7 DOOR AND FRAME FINISHES A. Surface Preparation: Clean, treat and prime surfaces of fabricated steel door and frame work, inside and out, whether exposed or concealed in the construction.. Clean surfaces with nonpetroleum solvent so surfaces are free of dirt, oil, grease, and contaminants that could impair paint bond.. Remove mill scale and rust, if present, from uncoated steel, complying with SSPC-SP 3 Power Tool Cleaning or SSPC-SP 6/NACE No. 3 Commercial Blast Cleaning. 3. After cleaning, apply conversion coating suited to organic coating applied over surface. 4. Clean welds, mechanical connections, and abraded areas, and apply galvanizing repair paint complying with ASTM A Galvanizing Repair Paint: High zinc dust content paint for regalvanizing welds in steel, complying with SSPC-Paint 0. B. Factory Priming for Field Painted Finish: Apply baked on shop primer immediately after surface preparation and pretreatment. Apply fast curing, corrosion inhibiting, lead and chromate free, universal primer complying with ANSI A4.; compatible with substrate and field applied finish paint system indicated; providing sound foundation for field applied topcoats despite prolonged

15 exposure. Apply primer coat of a smooth, even consistency of provide uniform dry film thickness of not less than 0.7 mils (0.0 mm). Touch up surfaces having runs, smears, or bare spots.. Finish Coats: Spray finish coats complying with Section C. Factory Applied Finish: Immediately after cleaning and pretreating, apply coats baked enamel or polyester finish consisting of prime coat and topcoat complying with ANSI A50.3 acceptance criteria. Comply with paint manufacturer's instructions for applying and baking to achieve minimum dry film thickness of.5 mils (0.03 mm) for topcoat.. Color and Gloss: Selected by Architect. PART 3 - EXECUTION 3. EXAMINATION A. Examine substrates, areas, and conditions for compliance with requirements for installation tolerances and other conditions affecting performance of the work. Examine roughing in for embedded and built in anchors to verify actual locations before frame installation. Prepare written report listing conditions detrimental to performance of the work. Proceed with installation after correcting unsatisfactory conditions. 3. PREPARATION A. Remove welded in shipping spreaders installed at factory. Restore exposed finish by grinding, filling, and dressing, as required to make repaired area smooth, flush, and invisible on exposed faces. Drill and tap doors and frames to receive nontemplated, mortised, and surface-mounted door hardware. 3.3 INSTALLATION A. Install steel door and frame work plumb, rigid, properly aligned, and securely fastened in place. Comply with Drawings and manufacturer's written instructions. B. Steel Frames: Install steel frames of size and profile indicated. Comply with NAAMM- HMMA 840 for installation and manufacturer's written recommendations and installation instructions. Install frames where indicated. Extend frame anchorages below fills and finishes. Coordinate the installation of built in anchors for wall and partition construction required with work.. Welded Frames: Set anchorage devices where required for securing frames to in place concrete or masonry construction. Set anchorage devices opposite each anchor location as specified and anchorage device manufacturer's written instructions. Leave drilled holes rough, not reamed, and free of dust and debris. a. Placing Frames: Set frames accurately in position; plumb; align, and brace securely until permanent anchors are set. After wall construction is complete, remove temporary braces and spreaders, leaving surfaces smooth and undamaged. b. At fire rated openings, install frames according to NFPA 80. c. Where frames are fabricated in sections because of shipping or handling limitations, field splice at approved locations by welding face joint continuously; grind, fill, dress, and make splice smooth, flush, and invisible on exposed faces. d. Install frames with removable stops located on secure side of opening. e. Install door silencers in frames before grouting. f. Remove temporary braces necessary for installation only after frames have been properly set and secured. g. Check plumb, square, and twist of frames as walls are constructed. Shim as necessary to comply with installation tolerances

16 h. Field apply bituminous coating to backs of frames that will be filled with grout containing antifreezing agents.. Floor Anchors: Provide floor anchors for each jamb and mullion that extends to floor, and secure with postinstalled expansion anchors. Floor anchors may be set with poweractuated fasteners instead of postinstalled expansion anchors if so indicated and approved on Shop Drawings. 3. Metal Stud Partitions: Solidly pack mineral fiber insulation inside frames. 4. Masonry Walls: Coordinate installation of frames to allow for solidly filling space between frames and masonry with grout. 5. Concrete Walls: Solidly fill space between frames and concrete with mineral-fiber insulation. 6. In Place Concrete or Masonry Construction: Secure frames in place with postinstalled expansion anchors. Countersink anchors, and fill and make smooth, flush, and invisible on exposed faces. 7. In Place Metal or Wood Stud Partitions: Secure slip on drywall frames in place according to manufacturer's written instructions. 8. Installation Tolerances: Adjust steel door frames for squareness, alignment, twist, and plumb to the following tolerances: a. Squareness: Plus or minus /6 inch (.6 mm), measured at door rabbet on a line 90 degrees from jamb perpendicular to frame head. b. Alignment: Plus or minus /6 inch (.6 mm), measured at jambs on a horizontal line parallel to plane of wall. c. Twist: Plus or minus /6 inch (.6 mm), measured at opposite face corners of jambs on parallel lines, and perpendicular to plane of wall. d. Plumbness: Plus or minus /6 inch (.6 mm), measured at jambs at floor. C. Steel Doors: NAAMM-HMMA 84; fit steel doors accurately in frames, within clearances specified. Shim as necessary.. Nonfire Rated Steel Doors: a. Between Door and Frame Jambs and Head: 3/3 inch ( mm) plus or minus /3 inch (0.8 mm). b. Between Edges of Pairs of Doors: /8 inch (3. mm) plus or minus /3 inch (0.8 mm). c. At Bottom of Door: ) No Threshold or Carpet: 3/8 inch (9 mm) plus or minus /3 inch (0.8 mm). ) Threshold or Carpet: /8 inch (3 mm) plus or minus /3 inch (0.8 mm). d. Between Door Face and Stop: /6 inch (.6 mm) plus or minus /3 inch (0.8 mm).. Rated Assemblies: Place doors in frames with clearances specified in NFPA Standard No. 80: a. Doors, Frames, and Meeting Edges, Pairs of Doors: /8 inch. b. Bottom: Maximum 3/8 inch between door and raised noncombustible sill. c. Bottom: Maximum 3/4 inch above finished floor between door and floor where there is no sill. d. Bottom: Maximum / inch between door and nominal floor covering surface. e. Astragals: Comply with NFPA Smoke Control Doors: Install according to NFPA Install doors, frames, and hardware in accordance with applicable requirements of ADAAG. D. Glazing: Install glazing in door opening in accordance with Section , glazing manufacturer s written instructions, and with UL for fire rated assemblies

17 . Secure stops with countersunk flat or oval head machine screws spaced uniformly not more than 9 inches (30 mm) o.c. and not more than inches (5 mm) o.c. from each corner. E. Hardware: Apply hardware in accordance with hardware manufacturer s instructions and Section Drill and tap for machine screws as required. Do not use self tapping sheet metal screws. Adjust door installation to provide uniform clearance at head and jambs, and to contact stops uniformly. Adjust hardware items just prior to final inspection. Leave work in complete and proper operating condition. 3.4 ADJUSTING AND CLEANING A. Final Adjustments: Verify and readjust operating hardware items immediately before final inspection. Leave work in complete and proper operating condition. Remove and replace defective work, including steel door and frame work that is warped, bowed, or unacceptable. B. Remove grout and other bonding material from steel doors and frames immediately after installation. C. Prime Coat Touchup: Immediately after erection, sand smooth rusted or damaged areas of prime coat and apply touchup of compatible air drying, rust inhibitive primer. Refer to Section for field painting of ferrous metals. Spray apply primer; do not brush. D. Metallic Coated Surface Touchup: Clean abraded areas and repair with galvanizing repair paint according to manufacturer's written instructions. E. Factory Finish Touchup: Clean abraded areas and repair with same material used for factory finish according to manufacturer's written instructions. F. Touchup Painting: Refer to Section for cleaning and touchup painting of abraded areas of paint. G. Institute protective measures required throughout the remainder of the construction period to ensure that steel doors and frames will be without damage or deterioration, at time of substantial completion. END OF SECTION

18 AVERAGE (E) GROUND ELEVATION 5'-0" SLOPE PER CIVIL ENGINEERING DRAWINGS NOTE: VERIFY F.F.E. WITH CIVIL ENGINEERING DRAWINGS. CONTACT STRUCTURAL ENGINEER DISCREPANCIES AND ADJUST CUT/FILL REQUIREMENTS AS NEEDED. PROPOSED. F.F.E. FOUNDATION PER PLAN, (NOT ALL GRADE BEAMS/FOOTING SHOWN FOR CLARITY) 5'-0" 5'-0" PROPOSED. F.F.E. SLOPE AWAY FROM STRUCTURE PER NOTE Nolana, Suite N McAllen, Texas PH: (956) FAX: (956) TBPE FIRM REG. NUMBER F-9369 ARCHITECT CIVIL LANDSCAPE, Inc. MCALLEN 3900 North 0th Street, Suite 80 McAllen, TX P F TX Firm: F-3709 PBK.com MELDEN & HUNT 5 WEST MCLNTYRE EDINBURG, TEXAS P F MINIMUM DEPTH OF EXCAVATION ='-0" '-0" MININUM OF ON-SITE RECONDITIONED FILL. ADD SELECT FILL AS REQUIRED TO REACH FINISH FLOOR ELEVATION PER CIVIL DWG'S COMPACTED SELECT FILL PER EXCAVATION NOTES MOISTURE CONDITION & COMPACTED SUBGRADE SEE NOTE, EXCAVATION NOTES MOISTURE CONDITION & COMPACTED SUBGRADE SEE NOTE EXCAVATION NOTES STRUCTURAL MEPT FOOD SERVICE ACOUSTICAL THEATRICAL CHANIN ENGINEERS 400 NOLANA, SUITE H McALLEN, TEXAS P F SIGMA HN ENGINEERS 70 S. 5TH STREET McALLEN, TEXAS P F "A"-"A" (E) SUBGRADE BUILDING OUTLINE MINIMUM EXTENT OF EXCAVATION AS PER GEOTECHNICAL REPORT PROFILE N.T.S. CITY OF EDINBURG WASTERWATER OFFICE 45 W. UNIVERSITY DRIVE P.O. BOX 079 EDINBURG, TEXAS SCHEMATIC DESIGN 5'-0" AS PER GEOTECHNICAL REPORT "A" PROPOSED BUILDING "A" G D A H E B J F C KEY PLAN PLAN NORTH TRUE NORTH Interim Notification C:\Users\esalinas\Documents\808 Edinburg WWTP (Central)_Exiquio.rvt DRAWN BY: E.F.S. CHECKED BY: M.C. 7/7/08 0:44:0 AM EXCAVATION NOTES:.CONSTRUCTION AREAS REMOVE AT LEAST 6 INCHES OF ORGANICS AND DELETERIOUS MATERIAL INCLUDING DEBRIS, FROM THE PROPOSED BUILDING AREA TO A DISTANCE OF 5'-0" OUTSIDE THE BUILDING LINE PROPOSED. FURTHER EXCAVATE SOILS WITHIN THE BUILDING PAD TO AN ELEVATION OF '-0" BELOW NATURAL GROUND ELEVATION AND STOCK PILE IF FREE OF ORGANICS AND DEBRIS..EXPOSED SUBGRADE SHOULD BE THOROUGHLY PROOF ROLLED WITH CONSTRUCTION EQUIPMENT WEIGHING AT LEAST 0 TONS IN ORDER TO LOCATE AND DENSIFY ANY WEAK, COMPRESSIBLE ZONES. SOILS THAT ARE OBSERVED TO RUT OR DEFLECT EXCESSIVELY UNDER THE MOVING LOAD SHOULD BE REMOVED AND REPLACED WITH A SUITABLE, COMPACTED RECONDITIONED FILL IN ACCORDANCE WITH THE REQUIREMENTS BELOW. PRIOR TO FILL PLACEMENT, THE EXPOSED SUBGRADE SHOULD BE MOISTURE CONDITIONED BY SCARIFYING TO A MINIMUM DEPTH OF 9" AND RECOMPACTING FROM 94% TO 98% OF THE MAXIMUM DRY DENSITY AS DETERMINED FROM THE ASTM D698 COMPACTION TEST. THE MOISTURE CONTENT SHOULD BE MAINTAINED AT OPTIMUM TO 4% ABOVE OPTIMUM MOISTURE CONTENT. 3.FILL BACK TO REQUIRED GRADE ( A MAXIMUM OF '-0" OF ON-SITE RECONDITIONED FILL REQUIRED. REFER TO CIVIL PLANS FOR FINISHED FLOOR ELEVATION TO DETERMINE ADDITIONAL AMOUNT OF SELECT FILL NEEDED) WITH MATERIAL SELECTED AND COMPACTED IN ACCORDANCE WITH THE REQUIREMENTS BELOW. 4.ON-SITE RECONDITIONED AND SELECT FILL, WHEN PROPERLY SLAKED AND TESTED BY STANDARD LABORATORY METHODS, SHALL MEET THE FOLLOWING REQUIREMENTS: A. ON-SITE RECONDITIONED FILL TO HAVE AN ALLOWABLE PI FROM TO 35, A PERCENT PASSING NO. 00 SIEVE GRATER THAN 50%, AND A MAX PARTICLE SIZE NOT EXCEEDING 3" AND FREE OF ORGANICS, TRASH, AND OTHER DELETERIOUS MATERIAL. B. SELECT FILL MATERIALS SHALL HAVE A MAXIMUM LIQUID LIMIT OF 40 PERCENT, A PLASTICITY INDEX BETWEEN 5 AND 0 PERCENT, AND A MAXIMUM PARTICLE SIZE NOT EXCEEDING 3 INCHES. 5.ON-SITE RECONDITIONED FILL UNDER ALL FLOORS AND WALKS SHALL BE COMPACTED IN THE FIELD IN LOOSE LIFTS NOT TO EXCEED, TO A RANGE OF 94% TO 98% OF THE MAXIMUM DRY DENSITY, AND 4% ABOVE OF THE OPTIMUM MOISTURE CONTENT AS DETERMINED BY TEST METHOD ASTM D SELECT FILL UNDER ALL FLOORS AND WALKS SHALL BE COMPACTED IN THE FIELD IN LOOSE LIFTS NOT TO EXCEED TO A MINIMUM OF 98% OF THE MAXIMUM DRY DENSITY, % BELOW TO 3% ABOVE OF THE OPTIMUM MOISTURE CONTENT, AS DETERMINED BY TEST METHOD ASTM D SAMPLES OF PROPOSED SELECT FILL SHALL BE FURNISHED TO THE TESTING LABORATORY 0 DAYS PRIOR TO INSTALLATION TO PERMIT TIME FOR SPECIFICATION COMPLIANCE INSPECTION AND APPROVAL. 8. SITE PREPARATION TESTING SHALL BE AS FOLLOWS: A. ATTERBERG LIMITS OF SELECT FILL MATERIAL: () ONE TEST PER 5,000 SF MINIMUM OF (3) THREE TESTS PER LIFT B. COMPACTION TEST: TO BE PERFORMED PER LIFT ON TEST PER 5,000 SF MINIMUM OF (3) THREE TEST PER LIFT 9.GEOTECHNICAL REPORT SHALL BE CONSIDERED A PART OF THE CONSTRUCTION DOCUMENTS. CONTRACTOR TO REVIEW AND COMPLY WITH ALL EARTHWORK AND GRADING REQUIREMENT IN GEOTECHNICAL REPORT. 0. FINAL SITE GRADING TO SLOPE AWAY FROM THE STRUCTURE AND SHALL PREVENT WATER FROM PONDING IN THE AREAS ADJACENT TO THE STRUCTURE FOR A MINIMUM DISTANCE OF 0'-0". ANY PONDING CLOSE TO THE STRUCTURE MAY CREATE VOLUMETRIC CHANGES IN THE SOIL AND MAY LEAD TO LESS THAN OPTIMUM PERFORMANCE OF THE BUILDING FOUNDATION.. IT IS ALSO IMPORTANT TO MINIMIZE CHANGES IN MOISTURE CONTENT CREATED BY ROOF DRAINAGE, PLUMBING LEAKS, LANDSCAPING / IRRIGATION, AND DOWNSPOUT OUTFALLS. ANY PLUMBING LEAKS SHALL BE REPAIRED AS SOON AS POSSIBLE AND PROPER DRAINAGE PROVIDED AWAY FROM THE BUILDING. LARGE BUSHES AND TREES SHALL NOT BE PLACED IN AREAS DIRECTLY ADJACENT TO THE FOUNDATION AS THEIR ROOT SYSTEM MAY CREATE SUBSTANTIAL MOISTURE DIFFERENTIALS THAT MAY LEAD TO VOLUME CHANGES IN THE SOIL. LARGE BUSHES AND TREES SHOULD BE LOCATED AT A REASONABLE DISTANCE FROM THE FOUNDATION. TRUE NORTH EXCAVATION PLAN N.T.S. Architect's Name Architectural Registration No This document is incomplete and is for interim review only Not for regulatory approval, permitting, or construction DATE REVISIONS Other Architect CLIENT CITY OF EDINBURG PROJECT NUMBER No. Description Date ADD# SCHEMATIC DESIGN EXCAVATION PLAN S.03

19 M 0 ' F RO R E N R O C METAL ROOF DECKING PER PLAN STEEL JOIST PER PLAN 7 TYPICAL WALL REINFORCING AS CALLED OUT IN PLANS AND GENERAL NOTES. " GAP FILL w/ ELASTOMERIC MATERIAL AX 4'-0" M VERTICAL REINFORCING AT CONTROL JOINTS, REFER TO DETAIL 5/S Nolana, Suite N McAllen, Texas PH: (956) FAX: (956) TBPE FIRM REG. NUMBER F ADDITIONAL VERTICAL REINFORCING AT JAMBS OF ALL OPENINGS 5 WALL CORNER REINFORCING, REFER TO DETAIL, 3, 4/S.0 6 DOWELS TO MATCH VERTICAL REINFORCEMENT PER PLAN, TYPICAL 7 CONTROL JOINT SPACING AS NOTED IS MAXIMUM ALLOWED, COORDINATE CONTROL JOINT LOCATIONS w/architectural PLANS. N ER PL A DR OP P 3 LINTELS PER LINTEL SCHEDULE, REFER TO DETAIL 8/S.0 ARCHITECT, Inc. PBK.com MCALLEN 3900 North 0th Street, Suite 80 McAllen, TX P F TX Firm: F-3709 CIVIL MELDEN & HUNT 5 WEST MCLNTYRE EDINBURG, TEXAS P F LANDSCAPE 3x3x/4 AT 4'-0"MAX. MEPT 4x4x/4 x LONG w/ /" DIA. THRU BOLT ANCHORS w/ " LONG (V) SLOTTED HOLES. MAXIMUM SPACING AT 4'-0" O.C. CMU WALL TO DECK LATERAL BRACE 6 4x4x/4 x LONG w/ /" DIA. THRU BOLT w/ " LONG (V) SLOTTED HOLES. MAXIMUM SPACING AT 4'-0" O.C. CONTINUE CMU WALL TO DECK BETWEEN JOIST REMARKS (MIN.-NOTE 4) GREATER THAN UP TO 4x4x3/ '-0" MIN. OF BEARING AT EACH END 6x4x3/8 8'-0" '-0" MIN. OF BEARING AT EACH END 7x4x3/8 '-0" '-0" MIN. OF BEARING AT EACH END 8x4x/ '-0" 4'-0" MIN. OF BEARING AT EACH END 3 PROVIDE SHORING UNDER LINTELS OVER 8'-0" LONG UNTIL GROUT HAS SET 7 HOURS. 4 ANGLE SIZE IS MIN. COORDINATE REQUIRED HORIZ. LEG DIMENSION w/ ARCH. DRAWING. 4" FOR SUPPORT OF MASONRY WEIGHT ONLY. DEFLECTION AT CL L/600. LINTELS SHALL BE GALVANIZED STEEL. CMU WALL TO DECK LATERAL BRACE 7 ACOUSTICAL THEATRICAL / / / / / / / / 6" () BOND BEAM w/ #5 CONT. STEEL BEAM PER PLAN BENT PL. /"x 7"x DEPTH OF BEAM w/ (4) 3/4" DIA. THREADED ANCHORS w/ HILTI HY70 ADHESIVE STEEL BEAM TO STEEL BEAM CONNECTION 7 6" 6" OPENING WIDTH SEE ARCH. DWGS. CMU WALL PER PLAN STEEL BEAM TO CMU WALL " B A x/4 x/4 x/4 x/4 x/4 x/4 x/4 x/4 6 STOP VERTICAL REINFORCING THIS CELL CLIP ANGLE 4x3 4x3 4x3 4x3 4x3 4x3 4x3 4x3 6" A706 WELDED # 6 BAR PL. /"x6"x0"-0" w/ () /" DIA. WELDED NELSON STUDS T.O.BRG.= PER PLAN STEEL BEAM PER PLAN 6" MU LT 6 6" I PL E OF GROUT LINTEL 6" MIN. PAST FACE OF OPENING FOR LINTELS > 0'-0" ADD #6 FOR LINTELS >0' " LE IP T L " MU OF 8 GROUT LINTEL MIN. PAST FACE OF OPENING " STEEL LINTEL SCHEDULE NOT USED 3/6 DOUBLE CLIP ANGLE PER SCHEDULE BEAM NUMBER OF ROWS/ SIZE SIZE OF BOLTS W8, W0 () 3/4" DIA. A35 W, W4 (3) 3/4" DIA. A35 W6 (4) 3/4" DIA. A35 W8 (5) 3/4" DIA. A35 W (6) 3/4" DIA. A35 W4 (7) 3/4" DIA. A35 W7 (8) 3/4" DIA. A35 W30 (9) 3/4" DIA. A35 INSTALL ALL LOOSE LINTELS WITH LONG LEG VERT. 6 PLATE SIZE, NUMBER OF BOLTS AND WELDS PER DETAIL 5/S.0 STEEL BEAM PER PLAN " MAX () TYPICAL LINTEL DETAILS xx6" BOND BEAM w/ #5 CONT. _" T.O.BRG.= PER PLAN PROVIDE ONE MEMBER FOR EACH 4" (NORMAL) 4 3 /" _" CLEAR OPNG. NOTES: /8 _" 3" 3" 3" 3" SIZE STEEL JOIST PER PLAN 6 FOOD SERVICE 5 TYPICAL CMU WALL CONSTRUCTION STEEL LINTEL SCHEDULE " GAP FILL w/ ELASTOMERIC MATERIAL 3 METAL ROOF DECKING PER PLAN CITY OF EDINBURG WASTERWATER OFFICE BOND BEAM w/ #5 CONT. CHANIN ENGINEERS 400 NOLANA, SUITE H McALLEN, TEXAS P F SIGMA HN ENGINEERS 70 S. 5TH STREET McALLEN, TEXAS P F STRUCTURAL SCHEMATIC DESIGN 3x3x/4 AT 4'-0"MAX. 45 W. UNIVERSITY DRIVE P.O. BOX 079 EDINBURG, TEXAS /8 TYPICAL CMU CORNER DETAIL ADD () #6 STEEL JOIST 7 5/ RTU CURB OUTLINE INTERMEDIATE SUPPORT STEEL JOIST END SUPPORT () #6 CONT. M.C. OVERLAP PANELS AT END SUPPORTS LINTEL SCHEDULE CLEAR SPAN STEEL JOIST "A" 8 TYPICAL METAL DECK ATTACHMENT 3 3 F A B C HORIZONTAL BOND BEAM REINFORCEMENT ()#5 <3'-4" <4'- 6" ()#5 (T) & (B) <6'- 6" ()#6 (T) & (B) <0'-0" 4" ()#6 (T) & (B) <'-0" 4" ()#7 (T) & (B) PLAN NORTH KEY PLAN TRUE NORTH Interim Notification Architect's Name Architectural Registration No LINTEL SCHEDULE 8 TYPICAL BOND BEAM CORNER 3 Not for regulatory approval, permitting, or construction BENT BARS, SAME SIZE BARS AS HORIZONTAL REINFORCEMENT CONCENTRATED LOAD BETWEEN PANEL POINTS SHALL NOT EXCEED 50 LBS VERTICAL REINFORCEMENT IN GROUTED CELLS GREATER THAN OR EQUAL TO 6" '- 40 BAR DIA. LAP 7 5/ RTU CURB OUTLINE 4 3x3x/4 #3 TIES AT O.C. /4x /4x3/6 BRACE, ATTACH TO NEAREST BOTTOM CHORD PANEL POINT E.F.S. DRAWN BY: E Other STEEL JOIST S.0 Architect HORIZONTAL BOND BEAM REINFORCEMENT (4) #6 CONT. NOTE:CONTRACTOR TO SUBMIT ATTACHMENT OF CURB TO STRUCTURE FOR ENGINEER APPROVAL 9 MECHANICAL CURB TO STEEL ANGLE 4 PLAN VIEW JOIST BRACING AT CONCENTRATED LOAD 4 STEEL JOIST 3/6 6"x"x/4" SPLICE PLATE EACH LEG CONTINUOUS ANGLE PER PLAN, ROOF EDGE STEEL JOIST 3/6 FULL RETURN EACH END SECTION "A"-"A" _" 9 /4" THK. STEEL CAP 3" #5 (V) TYPICAL BOND BEAM CORNER (4) (5) (6) (7) (8) (9) 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" /" DIA. x 4" SMOOTH BAR AT INTERMEDIATE BOND BEAM HEIGHTS (H) (GREASE ONE END) CENTERED ON BOND BEAM 5 SUPPORT FOR MECHANICAL UNIT CITY OF EDINBURG PROJECT NUMBER REVISIONS #5 START TYPICAL(V) WALL REINFORCEMENT DIA. DIA. DIA. DIA. DIA. DIA. A35 A35 A35 A35 A35 A35 WELD SIZE /4" /4" /4" /4" /4" /4" /4" /4" STEEL BEAM PER PLAN STEEL COLUMN PER PLAN SHEAR SPECIAL PLATE NOTES /" THK. /" THK. /" /" /" /" /" /" THK. THK. THK. THK. THK. THK DATE No. Description ADD# Date STOP LONGITUDINAL WIRES AT ALL C.J.'S INTERIOR FACE SCHEMATIC DESIGN HORIZONTAL BOND BEAM REINFORCEMENT DETAIL BENT BARS, SAME SIZE BARS AS HORIZONTAL REINFORCEMENT 0 STEEL COLUMN TO STEEL BEAM CONNECTION 5 TYPICAL BOND BEAM INTERSECTION 0 DETAILS EXTERIOR FACE WATER STOP A CHORD BOND BEAM W/, (/4" MIN.) W=3/ EXTERIOR FACE 30 TYPICAL ROOF EDGE ANGLE SPLICE DETAIL 4 INTERMEDIATE BOND BEAM NUMBER/SIZE BEAM SIZE OF BOLTS W8, W0 () 3/4" DIA. A35 W, W4 (3) 3/4" DIA. A35 W6 W8 W W4 W7 W30 WELD SIZE PER SCHEDULE 3" 3" 3" 3" _" _" T.O.BRG.= PER PLAN FULL RETURN EACH END PILASTER "P" CLIENT THRU PLATE PER SCHEDULE 7/7/08 0:44: AM REMARKS "A" AS REQUIRED TO LEVEL CURB D OPENING 3x3x/4 3x3x/4 AT EACH END OF ROOF TOP UNIT AS SHOWN ON PLAN 3x3x/4 AT EACH END OF ROOF TOP UNIT AS SHOWN ON PLAN J This document is incomplete and is for interim review only SUPPORT FOR HATCH OPENING ATTACHMENT OF MECHANICAL UNIT TO CURB BY MANUF. C:\Users\esalinas\Documents\808 Edinburg WWTP (Central)_Exiquio.rvt WIDTH DEPTH REINFORCING #3 TIES AT: 3x3x/4 CONTRACTOR TO VERIFY LOCATION AND SIZE OF OPENING CHECKED BY: STEEL JOIST PILASTER "P" H OPENING 3x3x/4 SIDELAP G SECTION B 3x3x/4 #3 TIES AT O.C. WALL REINFORCING SECTION A 40 BAR DIA. (4" MIN.) INTERMEDIATE SUPPORT VERTICAL REINFORCEMENT IN GROUTED CELLS 3x3x/4 CONTRACTOR TO VERIFY LOCATION AND SIZE OF OPENING 7 5/ '-4" #3 TIES AT O.C. ATTACH AT INTERMEDIATE SUPPORTS w/ # TEK SCREWS, REFER TO GENERAL NOTES FOR PATTERN ATTACH AT SIDELAPS w/#0 TEK SCREWS REFER TO GENERAL NOTES FOR NUMBER OF ATTACHMENTS DETAIL A BACKER ROD AND SEALANT CMU EXPANSION JOINT (E.J.) 5 S.0