These cookies do not store any personal information. That way, you can feel confident in the safety of your deck and in the resale value of your home. Building Code Board of Appeals Name Robert Ditchcreek Search a chapter, section, or keyword in the search bar. Table R507.5. Soils with a low potential expansion typically have a plasticity index (PI) of 0 to 15, soils with a medium potential expansion have a PI of 10 to 35 and soils with a high potential expansion have a PI greater than 20. All load-bearing lumber shall be identified by the, For wood foundations that are not designed and installed in accordance with AF&PA PWF, the height of backfill against a foundation wall shall not exceed 4 feet (1219 mm). See Section R402.2 for maximum cementitious materials content. Tax Info Over 90% of Pennsylvania's 2,562 municipalities have elected to administer and enforce the UCC locally, using their own employees or via certified third-party agencies (private code enforcement agencies . Forty-mil (1 mm) polymer-modified asphalt. All exterior footings shall be placed at least 12 inches (305 mm) below the undisturbed ground surface. Pricing; . However, regardless of the specific requirements, it is imperative that you adhere to setback regulations, as failing to do so can leave you liable to class action from an aggrieved neighbor. While there are certainly processes for getting your deck up-to-code if you didnt have a permit before building, these are much more of a hassle and may require a full reconstruction of your deck. Residential Code 2015 of Pennsylvania. Again, the nature of inspection requirements will vary from municipality to municipality. Since then, various codes issued by the ICC, including the International Building Code (IBC), have been adopted, in whole or in part, by reference into the UCC. Plan Analyst for the 2018 IBC and Plan Analyst for the 2018 IRC simplifies the plan review / code study process enabling compliance to specific code years. Where the frost protected shallow foundation abuts the heated structure, the horizontal insulation and vertical wall insulation shall extend along the adjoining foundation in accordance with, Horizontal insulation placed less than 12 inches (305 mm) below the ground surface or that portion of horizontal insulation extending outward more than 24 inches (610 mm) from the foundation edge shall be protected against damage by use of a, The use of foam plastic in areas of "very heavy" termite infestation probability shall be in accordance with, For SI: 1 inch = 25.4 mm, 1 plf = 14.6 N/m, 1 pound per square foot = 47.9 N/m, Clean crushed stone shall be free from organic, clayey or silty soils. For SI: 1 pound per square inch = 6.895 kPa. 45 of 1999, which is also commonly referred to as the Uniform Construction Code (UCC). These acts amend the Pennsylvania Construction Code Act. Please see our page on the California Building Standards Commission for more information on these documents. When returning the Building Permit Application, the following items are required: Blank typicalforms (to fill in your information): Application and Plans Review: When you bring your plans into the office, the permit technician will check your application and plans submission for completeness and verify who is to be contacted when the Permit is ready to be issued. Weekends: Closed, How to Get More Use out of Your Deck in All Seasons. The use of this package, in lieu of construction plans, applies to typical rectangular shaped decks which are . The IBC requires 42" high guardrails. For example, if the footings of your deck are not deep enough, you will have to remove large sections of the deck so that the footings can be replaced. Users of Plan Analyst in Pennsylvania have included: Visit the U.S. Department of Energy website to see the latest on energy code adoption in Pennsylvania, including the use of COMcheck and REScheck Energy Code compliance software. The UCC adopts, in whole or part, the International Code Council's (ICC) I-Codes. Where splices are necessary in reinforcement, the length of lap splice shall be in accordance with Table R611.5.4. Wood columns shall be protected against decay as set forth in, All surfaces (inside and outside) of steel columns shall be given a shop coat of rust-inhibitive paint, except for corrosion-resistant steel and steel treated with coatings to provide, The columns shall be restrained to prevent lateral displacement at the bottom end. ASTM A 996 bars produced from rail steel shall be Type R. In buildings assigned to, Reinforcement shall be secured in the proper location in the forms with tie wire or other bar support system to prevent displacement during the, Vertical and horizontal wall reinforcement shall be the longest lengths practical. Horizontal insulation shall be extruded polystyrene insulation. All lumber and plywood shall be pressure-preservative treated and dried after treatment in accordance with AWPA U1 (Commodity Specification A, Use Category 4B and Section 5.2), and shall bear the. <> If your deck is considered up-to-code, you will receive a permit, although you may be given a fine. The bottom surface of footings shall not have a, The placement of buildings and structures on or adjacent to, On graded sites, the top of any exterior foundation shall extend above the elevation of the street gutter at point of discharge or the inlet of an, Alternate setbacks and clearances are permitted, subject to the approval of the, Foundation and floor slabs for buildings located on expansive soils shall be designed in accordance with. An improperly installed deck could collapse or could be a serious fire hazard. In areas where hazard of termite damage is very heavy in accordance with. The Department also has sole jurisdiction for all elevators and all state-owned buildings, no matter where they are located. Certification of Individuals and Third Pennsylvania Bulletin outlines the changes. On November 3rd, the Pennsylvania Bulletin published an emergency certified regulation regarding smoke protection in elevator lobbies, and this regulation is temporarily effective as of that date. (3) Outside stairs shall be accessible and unobstructed at all times of occupancy. Stair location, geometry and all railings and/or guarding. Hazleton, PA 18201-1064 570-455-2999 (FAX: 570 - 454-9979) www.barryisett.com . One of the following is provided for the under-floor space: The finished ground level of the under-floor space shall be equal to or higher than the outside finished ground level on at least one side. For SI: 1 pound per square foot = 0.0479 kPa. Interior bearing wall sole plates shall have anchor bolts spaced at not more than 6 feet (1829 mm) on center and located within 12 inches (305 mm) of the ends of each plate section when supported on a continuous foundation. Pennsylvania Bulletin outlines the changes that will occur in the Regulations. Similarly, permits ensure that your deck is not a fire hazard. When any portion of the through-wall access is below, For buildings located in areas prone to flooding as established in, R402.3.1 Precast Concrete Foundation Materials, R403.1.2 Continuous Footing in Seismic Design Categories D, R403.1.3.2 Slabs-on-Ground With Turned-Down Footings, R403.1.6.1 Foundation anchorage in Seismic Design Categories C, D, R403.1.7 Footings on or Adjacent to Slopes, R403.1.7.1 Building Clearances From Ascending Slopes, R403.1.7.2 Footing Setback From Descending Slope Surfaces, R403.1.7.4 Alternate Setback and Clearances, R403.1.8.1 Expansive Soils Classifications, R403.3 Frost Protected Shallow Foundations, R403.3.1 Foundations Adjoining Frost Protected Shallow Foundations, R403.3.1.1 Attachment to Unheated Slab-on-Ground Structure, R403.3.1.2 Attachment to Heated Structure, R403.3.2 Protection of Horizontal Insulation Below Ground, R403.4 Footings for Precast Concrete Foundations, Section R404 Foundation and Retaining Walls, R404.1 Concrete and Masonry Foundation Walls, R404.1.1 Design of Masonry Foundation Walls, R404.1.2.2 Reinforcement for Foundation Walls, R404.1.2.2.1 Concrete Foundation Stem Walls Supporting Above-Grade Concrete Walls, R404.1.2.2.2 Concrete Foundation Stem Walls Supporting Light-Frame Above-Grade Walls, R404.1.2.3 Concrete, Materials for Concrete, and Forms, R404.1.2.3.2 Concrete Mixing and Delivery, R404.1.2.3.4 Proportioning and Slump of Concrete, R404.1.2.3.6 Form Materials and Form Ties, R404.1.2.3.7.2 Location of Reinforcement in Wall, R404.1.2.3.7.6 Alternate Grade of Reinforcement and Spacing, R404.1.2.3.7.8 Construction Joint Reinforcement, R404.1.2.4 Requirements for Seismic Design Category C, R404.1.5 Foundation Wall Thickness Based on Walls Supported, R404.1.5.3 Pier and Curtain Wall Foundations, R404.5.2 Precast Concrete Foundation Design Drawings, Section R406 Foundation Waterproofing and Dampproofing, R406.1 Concrete and Masonry Foundation Dampproofing, R406.2 Concrete and Masonry Foundation Waterproofing, R406.4 Precast Concrete Foundation System Dampproofing, R408.2 Openings for Under-Floor Ventilation, Sand, silty sand, clayey sand, silty gravel and clayey gravel (SW, SP, SM, SC, GM and GC), Porches, carport slabs and steps exposed to the weather, and garage floor slabs. Grout used for bedding precast foundations placed upon, Where minimum footing width is 12 inches, use of a single wythe of. Commercial decks attached to multi-family buildings, such as apartment buildings or businesses, are regulated under the International Building Code (IBC). However, if your construction is not up-to-code, you will be required to get it up-to-code, and inspectors will ensure that you do. A collapsed deck can cause severe injury and even death. Note: Once a permit or license has been issued, refunds are not provided. Dx)) +AYq9jTWGg:v_. We will ensure that the entire deck construction is above board. Interior covering. Certified third party agencies hired by property owners (or their contractors) enforce the residential requirements of the UCC in all opt-out municipalities. The use of nonstructural fibers shall conform to ASTM C 1116. OneStopPGH, Boards, Authorities, Commissions (1) Outside stairs shall meet the conditions listed in subsections (b) (d), (f) (j) and (l) (q). On October 26, 2022, the Commonwealth Court issued an opinion in Pennsylvania Builders Association v. Department of Labor and Industry, which permanently enjoined enforcement of the 2021 accessibility updates to the Uniform Construction Code. You also have the option to opt-out of these cookies. Unbalanced backfill height shall not exceed 4 feet (1219 mm). The FEMA Building Code Adoption Tracking program reports on the status of hazard-resistant building code adoption in each state. See "Codes and Standards Enforced Under the UCC" below for information about which version of the triennial codes applies to your construction project. Jump to a chapter through the table of contents. Expanded sheet metal plates not less than 0.047 inch (1.2 mm) thick. Changes can be made permanent by changing the data file using the setup section of Plan Analyst, or specific reports can be edited for special conditions. Forms shall be made of wood, steel, aluminum, plastic, a composite of cement and foam insulation, a composite of cement and wood chips, or other, Steel reinforcement shall comply with the requirements of ASTM A 615, A 706, or A 996. Slabs on ground with turned down footings shall have a minimum of one No. We've tried to summarize them and put them all together for you. 1200112028), shall retain the On October 17, 2018, the UCC RAC voted to adopt Section 3006 (relating to elevator lobbies and hoistway opening protection) of the IBC of 2015. A municipality within a county of the second class do not require a Building Permit. Potential buyers will be turned off by the risks of a home without the proper permits and inspections. Accessibility, 311 There are over 8,500 registered and reciprocal architects in Pennsylvania. fences _____ Sample List of Code Violations: Multifamily Dwellings . This website uses cookies to improve your experience. NR indicates no vertical reinforcement is required. When returning the . Any material permitted for waterproofing in. Please be advised that the Courts decision does not affect enforcement of the non-accessibility requirements of the Uniform Construction Code. Permitting as a practice is designed to ensure that your deck is safe and up-to-code. More than 10 percent of the soil particles are less than. For SI: 1 inch = 25.4 mm, 1 pound per square foot = 0.0479 kPa. In buildings that have no more than two floors and a roof. Section R311 Means of Egress Section R507 Exterior Decks Section R301 Design Criteria Section R403 Footings Section R302 . City Clerk's Office In Act 106 of 2008, the General Assembly established the RAC, whose members represent industry sectors that participate in the various aspects relating to building construction including building component design, construction, building code enforcement and local government representation. Allamakee, Black Hawk, Boone, Bremer, Buchanan, Buena Vista, Butler, Calhoun, Cerro Gordo, Cherokee, Chickasaw, Dickinson, Emmet, Howard, Kossuth, Lyon, Mitchell, O'Brien, Osceola, Winneshiek, Androscoggin, Cumberland, Hancock, Kennebec, Waldo, Washington, Aroostook, Franklin, Oxford, Penobscot, Piscataquis, Somerset, Alger, Charlevoix, Cheboygan, Chippewa, Crawford, Delta, Emmet, Iosco, Kalkaska, Lake, Luce, Mackinac, Menominee, Missaukee, Montmorency, Ogemaw, Osceola, Otsego, Roscommon, Schoolcraft, Wexford, Baraga, Dickinson, Iron, Keweenaw, Marquette. Some building codes require inspections while building is in process while others only require an inspection after the work is done. Similarly, the IBC brings together the time-honored practices with new technologies and developments in architectural design. Where the roof sheathing is less than 3 / 4 inch (19 mm) thick, the . Chapter 11, Appendix E of the International Building Code of 2018 and any other accessibility requirements contained in the 2018 I-codes referenced by the Uniform Construction Code were published in the Pennsylvania Bulletin and became effective on June 15, 2019. Online Shelter Permit Try for Free. One of the best ways to ensure that your deck is up-to-code and properly permitted is to partner with a reputable company. See Table R403.3(1) for required dimensions and. 4 bar at the top and the bottom of the footing. Rather, there are sections of the Residential CodeThat Apply to building standards related to structures such as railings, stairs, stringers, treads, footings, framin and ledger boards . Permits are the best way to ensure that you do not have to navigate a family tragedy or expensive legal and insurance fees down the road. The accessibility provisions adopted are also subject to the design contract provisions stated previously. Act 35 of 2017 and Act 36 of 2017 went into effect October 25, 2017. COMcheck enables architects, builders, designers, and contractors to determine whether new commercial or high-rise residential buildings, additions, and alterations meet the requirements of the IECC and ASHRAE Standard 90.1. Plumbing Code adopted under this chapter. The This record will be useful as potential home buyers want proof of the legitimacy and quality of deck constructions. ADOPTS WITH AMENDMENTS: . Wood foundation systems shall be designed and installed in accordance with the provisions of this code. . We will contact you when the Permit is ready for pick-up and advise you of the Permit cost. Please enable scripts and reload this page. . Act 36 of 2017 went into effect October 25, 2017. If youre installing a deck on a commercial property, you also need to make sure that your deck adheres to the Americans with Disabilities Act (ADA). The remainder of the excavated area shall be backfilled with the same type of soil as was removed during the excavation. Vertical reinforcement shall be located to provide a cover of 1.25 inches measured from the inside face of the wall. This is definitely not one of those situations when you want to ask forgiveness rather than permission. Refer to, Horizontal reinforcement requirements are for reinforcing bars with a minimum yield strength of 40,000 psi and, Table values are based on reinforcing bars with a minimum yield strength of 60,000 psi, Vertical reinforcement with a yield strength of less than 60,000 psi and/or bars of a different size than specified in the table are permitted in accordance with, NR indicates no vertical wall reinforcement is required, except for 6-inch nominal, DR means design is required in accordance with the applicable. For SI: 1 inch = 25.4 mm, 1 foot = 304.8 mm, 1 pound per square inch = 6.895 kPa. )/v pD|8?fl yrT"2_KNHBTU0ZS t@QM6W@x }\D8HOO)1ZrEpKG,`r)D xos[yLw#Et(-N2+y/7Dk4;Pi+g/z}xA'u8 A9qsA Backfill shall not be placed against the wall until the wall has sufficient strength and has been anchored to the floor above, or has been sufficiently braced to prevent damage by the backfill. stream This regulationbecame permanent upon approval by theIndependent Regulatory Review Commission on December 6, 2018. 1st deck RAILINGS WHAT YOU NEED TO KNOW 36 "minimum height when surface is 30" + above grade (This time frame only applies if all required pre-construction approvals have been submitted with the Permit Application.). and to make any changes it deems necessary if the Building codes are in place to ensure safety, and virtually every state and municipality enforces codes for deck construction. changes meet the Uniform Construction Codes minimum NOTE: Any decks other than single story wood decks 8 feet or less in height measured from finish grade to finished deck surface shall require submittal of construction drawings. General Construction . Decks. Pennsylvania Building Codes Codes CurrentCurrent Building Code 2018 of Pennsylvania IBC 2018 with amendments Residential Code 2018 of Pennsylvania IRC 2018 with amendments Existing Building Code 2018 of Pennsylvania IEBC 2018 with amendments Fire Code 2018 of Pennsylvania IFC 2018 without amendments Plumbing Code 2018 of Pennsylvania Soils meeting all four of the following provisions shall be considered expansive, except that tests to show compliance with Items 1, 2 and 3 shall not be required if the test prescribed in Item 4 is conducted: Footings for wood foundations shall be in accordance with, For buildings where the monthly mean temperature of the building is maintained at a minimum of 64F (18C), footings are not required to extend below the frost line when protected from frost by insulation in accordance with Figure R403.3(1) and Table R403.3(1). Not only can a fire destroy your home or property, but it can also spread to neighbors, thus putting those who had no say in your decks construction at risk. 1. The RAC is charged to review the periodic changes to the revised ICC codes prior to adoption into the UCC. Permit Issuance: The plan review usually takes less than a week, depending on the complexity and completeness of the plans submitted. %PDF-1.3 Jump to a chapter through the table of contents. For SI: 1 inch = 25.4 mm, 1 foot = 304.8 mm, 1 degree = 0.0175 rad. Keystone State. The construction of buildings and structures in accordance with the provisions of this code shall result in a system that provides a complete load path that meets the requirements for the transfer of loads from their point of origin through the load-resisting elements to the foundation. Uncovered deck where the floor of the deck is no more than 30" (762 mm) above grade. R406 Foundation Waterproofing and Dampproofing, Chapter 13 General Mechanical System Requirements, Chapter 19 Special Fuel-Burning Equipment, Chapter 22 Special Piping and Storage Systems, Chapter 37 Branch Circuit and Feeder Requirements, Chapter 39 Power and Lighting Distribution, Chapter 43 Class 2 Remote-Control, Signaling and Power-Limited Circuits, Appendix A Sizing and Capacities of Gas Piping, Appendix B Sizing of Venting Systems Serving Appliances Equipped With Draft Hoods, Category I Appliances, and Appliances Listed for Use With Type B Vents, Appendix C Exit Terminals of Mechanical Draft and Direct-Vent Venting Systems, Appendix D Recommended Procedure for Safety Inspection of an Existing Appliance Installation, Appendix E Manufactured Housing Used as Dwellings, Appendix G Swimming Pools, Spas and Hot Tubs, Appendix J Existing Buildings and Structures, Appendix M Home Day Care - R-3 Occupancy, Appendix Q ICC International Residential Code Electrical Provisions/National Electrical Code Crossreference, The provisions of this chapter shall control the design and construction of the foundation and foundation spaces for all buildings. UpCodes offers a consolidated resource of construction and building code grouped by jurisdiction. Residential Code 2018 of Pennsylvania ADOPTS WITH AMENDMENTS: International Residential Code 2018 (IRC 2018) Part I Administrative Chapter 1 Scope and Administration Part II Definitions Chapter 2 Definitions Part III Building Planning and Construction Chapter 3 Building Planning Chapter 4 Foundations Chapter 5 Floors 5 0 obj Wall construction shall be in accordance with either Table R404.1.1(2), Table R404.1.1(3), Table R404.1.1(4), or a design shall be provided. Decks NOT Requiring a Building Permit Uncovered deck where the floor of the deck is no more than 30" (762 mm) above grade. Access openings through the floor shall be a minimum of 18 inches by 24 inches (457 mm by 610 mm). The Pennsylvania Construction Code Act (Act 45 of 1999) established a State building code, the Uniform Construction Code (UCC), that must be complied with in all Pennsylvania jurisdictions. Plasticity Index (PI) of 15 or greater, determined in accordance with ASTM D 4318. Addeddate 2008-08-31 18:55:42 Identifier gov.pa.building Identifier-ark ark:/13960/t0js9vc0c Ocr ABBYY FineReader 8.0 Ppi 400. Website Release Notes These cookies will be stored in your browser only with your consent. The top surface of footings shall be level. Crushed stone shall be angular in nature and meet ASTM C 33, with the maximum size stone not to exceed. Mayor's Office Adopts With Amendments: International Residential Code 2009 (IRC 2009) . Chapter 5 General Building Heights and Areas. The Uniform Construction Code, or UCC, has been enforced in all counties and municipalities from 2004, although the Pennsylvania Department of Labor and Industry can only enforce the code in municipalities that do not have their own agency or employees to enforce the code themselves. authority to promulgate and enforce this plumbing code Sill plate anchorage shall be in accordance with Sections, Wood foundations enclosing habitable or usable spaces located below, A porous layer of gravel, crushed stone or coarse sand shall be placed to a minimum thickness of 4 inches (102 mm) under the, A 6-mil-thick (0.15 mm) polyethylene vapor retarder shall be applied over the porous layer with the, In areas where a high water table or other severe soil-water conditions are known to exist, exterior foundation. Expansion Index greater than 20, determined in accordance with ASTM D 4829. Hardware cloth of 0.035 inch (0.89 mm) wire or heavier. Regardless, it is much more affordable to do the process the right way from the start. The permit and license fees for the Department of Permits, Licenses, and Inspections undergo periodic adjustments. International Building Code 2018 (IBC 2018) Change Code. Table values are based on reinforcing bars with a minimum yield strength of 60,000 psi (420 MPa). As such, effective immediately, you must cease all enforcement of the 2021 accessibility standards. Chapter 1 Scope and Administration. For SI: 1 inch = 25.4 mm, 1 pound per square inch = 6.895 kPa. Table values are based on reinforcing bars with a minimum yield strength of 60,000 psi. Tonight, the City-County Building is illuminated in a standard colorful roatation with no affilation. Since the 2018 accessibility standards were in effect before December 25, 2021 and were unchallenged, all structures must still comply with the 2018 accessibility requirements. City Council Over 90% of Pennsylvanias 2,562 municipalities elected to administer and enforce the UCC locally. Foundations protected from frost in accordance with Figure R403.3(1) and Table R403.3(1) shall not be used for unheated spaces such as porches, utility rooms, garages and carports, and shall not be attached to, Foundations that adjoin frost protected shallow foundations shall be protected from frost in accordance with, Vertical wall insulation and horizontal insulation of frost protected shallow foundations that adjoin a slab-on-ground foundation that does not have a monthly mean temperature maintained at a minimum of 64F (18C) shall be in accordance with, Where a frost protected shallow foundation abuts a structure that has a monthly mean temperature maintained at a minimum of 64F (18C), horizontal insulation and vertical wall insulation shall not be required between the frost protected shallow foundation and the adjoining structure. The edges of the vapor retarder shall extend at least 6 inches (152 mm) up the stem wall and shall be attached and sealed to the stem wall; and. Here are some things to keep in mind if you are either considering moving forward without a permit or need to get a permit for a deck thats already been completed. By adhering to this internationally- recognized standard, you can feel confident in the safety of your new deck construction while also limiting potential hiccups in the future sale of your home. Where a design or construction contract is signed before this effective date, application may be made and permit issued under the Uniform Construction Code (UCC) in effect at the time of contract as long as application is made August 14, 2022 or before. Controller's Office Please go to "Regulations and Statutes" for further information. In lieu of a complete geotechnical evaluation, the load-bearing values in Table R401.4.1 shall be assumed. Pennsylvania UCC states that Permits must be issued within 15 working days if not returned to the applicant for . But opting out of some of these cookies may have an effect on your browsing experience. Mortar shall be Type M or S and masonry shall be laid in, Soil classes are in accordance with the Unified Soil Classification System. The PA UCC first took effect on April 9, 2004 with the adoption and use of the ICC's International Codes 2003. This category only includes cookies that ensures basic functionalities and security features of the website. Borough of Bellevue handles residential, including decks and . Chapter 4 Special Detailed Requirements Based on Occupancy and Use. As such, the Department amended paragraph (a)(1) of Section 403.21 to add Section 3006 of the IBC of 2015. Search a chapter, section, or keyword in the search bar. Uniform Construction Code Construction in Pennsylvania, including the City of Pittsburgh, is regulated by the Pennsylvania Construction Code Act or PA Act No. Part III Building Planning and Construction, Chapter 13 General Mechanical System Requirements, Chapter 14 Heating and Cooling Equipment and Appliances, Chapter 19 Special Appliances, Equipment and Systems, Chapter 22 Special Piping and Storage Systems, Chapter 37 Branch Circuit and Feeder Requirements, Chapter 39 Power and Lighting Distribution, Chapter 43 Class 2 Remote-Control, Signaling and Power-Limited Circuits, Appendix A Sizing and Capacities of Gas Piping, Appendix B Sizing of Venting Systems Serving Appliances Equipped With Draft Hoods, Category I Appliances and Appliances Listed for Use With Type B Vents, Appendix C Exit Terminals of Mechanical Draft and Direct-Vent Venting Systems, Appendix D Recommended Procedure for Safety Inspection of an Existing Appliance Installation, Appendix E Manufactured Housing Used as Dwellings, Appendix G Piping Standards for Various Applications, Appendix J Existing Buildings and Structures, Appendix T [RE] Solar-Ready ProvisionsDetached One- And Two-Family Dwellings and Townhouses. Where applicable, the depth of footings shall also conform to Sections, Except where otherwise protected from frost, foundation. requirements. The UCC Administration and Enforcement regulation adopted the 2018 International Building Code and the 2018 International Residential Code (code for one- and two-family dwellings no more than 3 stories in height) throughout Pennsylvania (effective date February 14, 2022). While the process will vary depending on where you live, a successfully-completed building permit will often trigger reassessment. Permits are in place to ensure the safety of you, your family, your guests, and your neighborhood. Current Codes For SI:1 foot = 304.8 mm; 1 inch = 25.4 mm; 1 pound per square foot per foot = 0.1571 kPa, For SI: 1 foot = 304.8 mm; 1 inch = 25.4 mm; 1 pound per square foot per foot = 0.1571 kPa. However, there are a number of rules of thumb when setting out to build a new deck.