addendum 2 city park signed.pdf

ADDENDUM #2

TECHNICAL PROVISIONS

GENERAL

Contractor to obtain a building permit. If a soils engineer is required for the building permit, the City shall contract these services for permit approval at the City’s expense.

Work shall include Installation of a complete bathroom with plumbing fixtures and all utility connections. All fixtures and appurtenances are required to comply with Federal

American’s with Disabilities Act (ACT) requirements.

Contractor to protect fire station any damages during demolition and construction

Submittals are required for all materials.

UTILITIES

The installer’s work will include site preparation and grading, foundation and pad installation, and building installation.

SUBGRADE AND FOUNDATION

• Contractor to provide 1” minus ag base compacted to 90% or as required by building permit.

ADDED - WARRANTY

o The building package and all associated components provided by building supplier shall be warranted against defects in materials and workmanship for a period of not less than one (1) year from the date of acceptance. Acceptance is the date of delivery of the building package, or, if delivery is delayed for any reason beyond building supplier’s control, the date that the building and all its associated components were ready to deliver.

o Building supplier shall pass through to owner all relevant manufacturers warranties for individual products and components of the building package.

BATHROOM SPECIFICATIONS AND APPURTANENCES

The following specifications are provided by Romtec, Inc. The contractor has the option to install a Romtec kit according to the following specifications or submit “an approved equivalent” build in place design. Building Supplier Scope of Work

SUPERSEDES AND REPLACED PREVIOUS SPECIFICATION AS FOLLOWS;

2.1 WALLS

A. Concrete Masonry Units (CMU) shall be supplied by building supplier.

1. Walls shall be constructed of 8"W x 16"L x 8"H smooth-face mortar joint concrete masonry units (concrete blocks).

2. Blocks shall be manufactured to ASTM C90 designation for load bearing concrete masonry units.

3. Block color to be Gray and coated with a clear graffiti resistant paint coating.

B. Exterior finish shall be fiber cement board and batten siding pint color to match City Hall

Morrocco Sand PPG 1096-2 and exterior 4’ brick skin to match City Hall HC Muddox Old

Tavern Blend supplied by building supplier.

C. Sanitary tile cove base on interior walls to be supplied by building supplier.

D. Door system components shall be supplied by building supplier.

1. Doors shall be Steelcraft® SL18 standard laminated honeycomb core and 18-gauge galvanized steel.

2. Door frame shall be pre-welded Steelcraft® 3-Sided flush frame, 16-gauge galvannealed A-60 steel.

3. Masonry door clips (3/16” dia.) for door frame shall be fitted between the doorframe and concrete blocks to bond frame to wall. Door clips allow full internal grouting of the frame during installation.

4. Hinges shall meet ANSI A5112 with non-removable pin and two ball bearings.

5. Hager 5100 Series Grade 1 door closer is constructed of cast iron, which makes it ideal for heavy duty, high use and abusive environments.

6. Door to have 0.038” gauge, stainless steel protection plates.

7. Doors to have aluminum alloy 6063, T5 temper mill finish saddle thresholds, model

424E.

8. Doors to have aluminum alloy 6063, T5 temper synthetic rubber polymer blend neoprene sweeps, model 200NA, anodized aluminum finish.

9. Doors to have pull handles with stainless steel plates and deadbolt locks.

10. Restroom doors to have magnetic locking system.

(i) Magnet locks, Hager 2942

(ii) Hager 2903, Provides constant power for fall safe and fall secure locking devices.

(iii) Exit switch, Hager 2977

(iv) PIR egress sensor, Hager 2-679-0612

(v) Intermatic digital in-wall timer, ST01 Series.

2.2 ROOFING

A. The following roof components shall be supplied by building supplier.

1. Pre-engineered wood truss roof system with ceiling insulation.

B. Roofing shall be Fabral, 26-gauge, Horizon 16, standing seam panels, with 16 in. coverage width.

1. Roofing package shall include inside and outside foam closures, matching trim (eaves, gables, and ridge) and fasteners, sheet metal flashing (all sides), and 30# felt (under metal).

2. Roofing color to be selected by the owner from the manufacturers standard color chart.

Roof color shall be red to match City Hall.

2.3 PLUMBING FIXTURES & ACCESSORIES

A. The following plumbing fixtures and accessories shall be supplied by building supplier.

B. Toilet shall be floor mount, top supply, white vitreous china.

1. Flush valve shall be a chrome, manual lever with ADA compliant metal oscillating non-hold-open handle.

C. Lavatory shall be 19 in. x 17 in. white vitreous china and wall hung with anti-splash rim and concealed front overflow.

1. Faucets shall be deck mounted single hole single supply metering, sink faucet.

D. Grab bars shall be stainless steel.

E. Toilet paper dispenser shall be stainless steel, wall mount with two-roll capacity.

F. Surface-mounted towel dispenser shall be fabricated of type heavy duty, 22 gauge stainless steel with exposed surfaces in satin finish. Refill indicator on face of cabinet. Tumbler lock to secure hinged front panel. Towel dispenser capacity 525 multi-fold or 400 C-fold towels.

G. Surface-mounted liquid soap dispenser shall be fabricated of 20-gauge satin finish stainless steel. Dispenser shall have completely concealed mounting, vandal resistant filler hole cover and sight gauge. Push-in corrosion-resistant liquid soap valve. Capacity: 40-oz. liquid soap.

2.4 ELECTRICAL

A. The following electrical fixtures shall be supplied by building supplier.

B. Light fixtures shall be supplied by building supplier.

1. Exterior lights to be LED downlights with cast-aluminum housing with corrosion-resistant paint in dark bronze. Polycarbonate lens protects the LED from moisture, dirt and other contaminants.

2. Interior surface mount, 48” LED light fixtures.

3. Lights controlled by motion sensor.

C. Surface mount, 2250-4500 Watt wall heater in mechanical room only for freeze protection shall be supplied by building supplier.

Note: The current building design does not include insulation. If required, it will result in a price increase and design change.

D. Mechanical exhaust package with inline fans and mechanical heated intake air shall be supplied by building supplier.

E. Main breaker panel shall be supplied by building supplier.

1. Breaker Panel shall be 100 Amp, single-phase, indoor.

Note: Breaker panel shall be sized to accept only the loads of the building supplier electrical fixture package. The building supplier should modify the main breaker panel as needed to be most efficient based on any design changes.

2.5 DELIVERY, STORAGE, AND HANDLING

A. The building supplier freight shall be based on delivering the product on a 48’ to 53’ flatbed or van truck and trailers, or as close to those dimensions as can legally access the site.

Overall dimensions of the truck and trailers allowed to access the site are: 70’ overall length, 102” wide and 168” high.

B. Building supplier shall deliver organized building package components in stages as shrink-wrapped pallets that correspond to a typical sequence of construction. A bill of material stating the stages of palletized components shall be included with every delivery.

1. Stage 1 pallets shall include structural components such as block, frames, vents, beams, connectors, trusses, etc.

2. Stage 2 pallets shall include second stage structural components such as filler wall material, windows, skylights, roofing, etc.

3. Stage 3 pallets shall include structural finish components such as siding material, tile, doors etc.

4. Stage 4 pallets shall include plumbing and electrical fixtures and other finish materials such as toilets, sinks, drinking fountains, electrical fixtures, accessories, etc.

SECTION 3: BUILDING INSTALLER SCOPE

The installing contractor or subcontractor, hereafter designated as the building installer, is responsible for building package installation. Building installer work will generally include foundation/pad construction and building package assembly/construction.

Note: Building supplier’s scope is separate from the building installer’s scope. Romtec, Inc., is the approved building supplier, not a designated building installer.

3.1 CONSTRUCTION SUBMITTALS

A. If required by owner and/or reviewing authority, building installer shall submit product data sheets and relevant information about the specified building installer supplied products below for review and approval.

3.2 CAST IN-PLACE CONCRETE FOR BUILDING PACKAGE

A. All equipment, labor, trades, and materials for cast-in-place concrete shall be provided by building installer.

1. Includes all materials and labor for building package foundations/footings and interior slabs.

B. Footings for the building package are to be dug by the building installer and poured on-site to meet local code for permanent structures. A prefabricated, modular mat placed on compacted base is not an accepted equal to a site specific, site poured, engineered foundation.

C. Engineered fill shall be ¾” minus crushed aggregate around footings, foundations, and slabs, or as required in the final approved plans.

D. Slab vapor barrier shall be 6-mil continuous plastic under the concrete slab, or as required in the final approved plans.

E. The foundation shall be installed as designed with all cast in-place concrete poured to dimensions specified, or as required in the final building plans.

1. Footings will be built to minimum 24” depth or greater if required by local frost depth or permitting authority.

2. Minimum compressive strength of foundation concrete shall be 3,000 psi at 28 days, 4”

+/-1” slump, with max ¾” aggregate, cured in accordance with ACI 308, or as required in approved final plans.

3. Slabs shall have a fine broom finish with joints required in flat work as shown on plans.

4. Steel rebar shall be installed as specified in final plans.

F. Building installer shall supply and install concrete slab sealer.

1. Concrete slab sealer shall be a water-based, transparent curing, sealing and dust proofing compound with two (2) coats to be applied per manufacturer’s instructions.

3.3 STRUCTURE

A. Masonry (concrete) grout shall be supplied and installed by building installer.

1. Grout shall have a minimum compressive strength of 2,500 psi at 28 days, 9+/-1” slump, with max ½” aggregate.

2. Fine or coarse grout may be used in accordance with 2009 UBC.

3. All CMU block must be fully grouted and may not be wetted.

Note: If required for installation, building installer will be responsible for providing appropriate equipment and labor for notching CMU block for bond beams, cutting CMU block to make any required shapes, and/or grinding CMU block for fixture mounting.

B. Rebar for walls shall be supplied and installed by building installer.

1. All walls shall have # 4 and # 5 rebar. See final approved plans for spacing.

2. All rebar used in the building must meet ASTM A615 manufacturing standards and is to be placed per the final approved plans.

C. Interior block wall finish shall be latex epoxy paint supplied and installed by building installer.

D. Interior floors to be sealed concrete finish supplied by building installer.

E. Sealant for all exposed wood shall be supplied and installed by building installer.

F. Sealant for all exterior CMU block is required, to be supplied and installed by building installer.

G. Exterior anti-graffiti coating supplied by building installer.

H. Doors and frames are factory primed to be painted on-site by building installer.

I. Brick veneer accent siding on lower 5 courses of block to be supplied and installer by building installer.

J. Paint for board and batten siding to be supplied and installed by building installer.

1. Paint to be Morocco Sand PPG1096-2.

3.4 PLUMBING

A. Plumbing rough-in, installation and trim within 10’ of the building footprint shall be provided by building installer.

1. All underground water service and sewer drain(s) from building to be as specified in final approved site plan.

2. Building water shutoff valve, drain, and all rough piping shall be as shown on final building plans. Final installation location to be determined onsite.

3. Install the building package plumbing fixtures per the final approved plans.

4. Piping shall be installed per the final approved plans with minimum pipe sizing per

2009 Uniform Plumbing Code Section 610.

B. Floor drains in the building shall be supplied and installed by building installer.

1. All floor drains shall be as shown on final approved plans.

3.5 ELECTRICAL

A. Electrical rough-in, installation and trim shall be provided by building installer.

1. All underground and/or overhead service to building shall be as specified in the final site plan.

2. Building installer is responsible for all necessary wire, connectors, grounding, conduit, and related items to install the building package electrical components and meet all relevant national, state, and local codes.

3. Building installer shall supply and install all switches and outlets required to complete the building package installation.

3.6 OTHER MATERIALS & EQUIPMENT

A. Unless otherwise specified, the following products and materials are supplied by building installer (if applicable).

1. Building package installation

2. Cast-in-place concrete foundations, footings, interior slabs

3. Concrete slab & block sealer

4. Mortar

5. Concrete grout

6. Rebar

7. Latex epoxy paint

8. Caulk for siding

9. Plumbing rough in, installation and trim

10. Electrical rough in, installation and trim

11. Switches & outlets

12. Typical fasteners; for example: roofing nails, staples, etc.

13. Fasteners not included in product packaging

14. Wood sealant for all decking, glulam beams, posts, and extensions

15. All other items within the building footprint indicated on final plans or required by building codes to complete installation of the building package which are not specifically stated as supplied by building supplier.

3.7 DELIVERY, STORAGE, AND HANDLING

A. The building installer will be responsible for all equipment and labor required for off-loading of the delivered building package onsite.

B. The building installer will assume responsibility for adequate protection and maintenance of delivered building package materials from weather, damage, and pilferage during installation work. Any failure to adequately protect building package materials that affects the warranty of those materials will be at building installer’s expense.

C. Building installer shall collect and maintain for final delivery to owner any operation & maintenance manuals included by individual product manufacturers with their respective product packaging. Any failure to collect, maintain, and/or deliver these O&M manuals to the owner that results in fees from building supplier for additional copies shall be at building installer’s expense.

3.8 WARRANTY

A. Building installer’s work shall be warranted against defects in materials and workmanship for a period of not less than one (1) year from the date of acceptance. Acceptance is the date that installation work for the building package is completed, including any relevant final punch list. In the event that final acceptance of the completed building is delayed for reasons beyond building installer’s control, the warranty shall be one (1) year from the completion of building installer’s installation work and demobilization.

B. Building installer shall pass through to owner all relevant manufacturers warranties for individual products and components supplied by building installer.

SECTION 4: CONTRACTOR SCOPE ITEMS

The items in this section may be provided by the same building installer as defined in Section 3 above (typically when a single entity is acting as both the building installer and contractor), or the items in this section may be provided by a separate entity such as a general contractor or site contractor, hereafter designated as contractor (typically when the building installer is a separate subcontractor). Contractor work will generally include site preparation and grading, excavations for structures, backfill and/or structural backfill, and any site or utility work outside the building package footprint.

Items in this section are generally to be completed prior to building installer beginning its installation work described in Section 3 above.

4.1 CONSTRUCTION SUBMITTALS

A. Contractor shall submit product data sheets and relevant information about the specified contractor supplied products below for review and approval.

4.2 CAST IN-PLACE CONCRETE FOR BUILDING EXTERIOR

B. All equipment, labor, trades, and materials shall be supplied by contractor.

1. Includes all materials and labor for exterior/entry slabs and sidewalks.

C. Refer to drawings for sidewalks and entry slabs.

1. Minimum concrete compressive strength of 2,500 psi at 28 days, or as required in final approved building plans.

2. Remesh or rebar reinforcement shall be used in sidewalks.

3. All sidewalks shall be finished with a fine broom with control joints installed per the final approved site plan and comply with ADA accessibility standards.

4.3 PLUMBING

A. Incoming plumbing to within approximately 10’ of the building shall be provided by contractor.

1. All underground water service and sewer drain(s) from building to be as specified in final approved site plan.

2. Building water shutoff valve is to be supplied and installed by contractor.

3. Contractor is responsible to ensure that incoming water pressure is sufficient to meet building package fixture demands.

4. Minimum water pressure at toilet and urinal flush valves shall be 40 psi with minimum pipe sizing as per 2009 Uniform Plumbing Code Section 610, or as required in final approved plans.

B. Water line drain valve shall be supplied and installed by contractor.

D. Sewer line backflow check valve shall be supplied and installed by contractor.

4.4 ELECTRICAL

A. Incoming electrical utility lines to within approximately 10’ of the building shall be provided by contractor.

1. All underground and/or overhead service to building shall be as specified in the final site plan.

2. Electric meter base and all rough wiring, switches, plugs and circuit breakers shall be as shown on final plans.

3. Contractor supplies and installs the meter base and meter.

4.5 OTHER MATERIALS & EQUIPMENT

A. Unless otherwise specified, the following products and materials are supplied by contractor.

1. All items not specifically listed as supplied by building supplier or building installer.

2. Any item listed as supplied by “contractor” or “others”.

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THESE PLAN VIEW AND ELEVATION DRAWINGS ARE A

PRELIMINARY ARCHITECTURAL REPRESENTATION OF

THE BUILDING. ALL DIMENSIONS, FEATURES AND

COMPONENTS SHOWN ON THESE PRELIMINARY

DRAWINGS MAY OR MAY NOT BE PART OF THE

QUOTE. PLEASE REFER TO THE "SCOPE OF SUPPLY

AND SERVICES" LETTER PROVIDED WITH YOUR QUOTE

FOR ROMTEC'S PROPOSED SCOPE OF SUPPLY.

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