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Home My WebLink AboutXR2023-2075 - Alternative Material & MethodsxF-zoz3 -2 76-�� E� �Rr CITY OF NEWPORT BEACH o .: e F COMMUNITY DEVELOPMENT DEPARTMENT u )� z BUILDING DIVISION Q" xe• 100 Civic Center Drive I P.O. Box 1768 1 Newport Beach, CA 9265M915 °,a,:oaN www.newoortbeachca.ctov 1 (949) 6443200 CASE NO.: ❑ REQUEST FOR MODIFICATION TO PROVISIONS OF TITLE 9 (FIRE CODE) OR TITLE 15 (BUILDING CODE) OF THE NEWPORT BEACH MUNICIPAL CODE (See Reverse for Basis for Approval) (Fee $297) REQUEST FOR ALTERNATE MATERIAL �"-� OR METHOD OF CONSTRUCTION % (See Reverse for Basis for Approval) (5"e97F For above requests, complete Sections 1, 2 & 3 below by printing in ink or typing. JOB ADDRESS: 00 Ii—il1:1--1 f_1 di11-1=U,IWlI Plan Check Use of Build Project Stat Constiuctioi Verified by No. of Items Fee due DISTRIBUTION: ❑owner si�rPetitioner ❑ Fire PETITIONER: ❑ Plan Check 'D• J. ❑ Inspector ❑ Other SITEADDRESS: 218 Oceanfront, Newpon Beach, CA 92661 Petitioner Amir Deihimi Owner (vmeoeer to be arcbaeet or eaglneed Address 218 Oceanfront Address 23172 Plaza Pointe Drive (Ste. 145) Newport Beach, CA Zip 92661 Laguna Beach, CA Zip 92653 Daytime Phone ( ) Daytime Phone ( 949 ) 954-72" Email: amir@corestructurecom s if necessary to illustrate request. barrier at existing slab condition in lieu 3 UST IFICATIONIFINDINGS OF EQUIVALENCY: CODE SECTIONS: Capillary break is required per CG 4.505.2.1, and this is an existing condition. the best alternative to Petitioner's Position Professional Signature CA Professional Lid. # C78194 Date: 08/23/2023 FOR STAFF USE ONLY DEPARTMENT ACTION: In accordance with: �CCBC 104.11/CFC 104.9 ❑ CBC 104.10/CFC 104.8 (Aftemate materials & methods) (CBC Modification) ❑ Concurrence from Fire Code Official is required. ❑ Approved ❑ Disapproved ❑ Written Comments Attached By: Date equest (DOEssen any fire protection requirements. equest (DOES) OT) lessen the structural integrity The Request is: ranted ❑ Denied (See reverse for appeal information) ❑ Granted (Ratification required) Conditions of Approval: Signature P nt Name PositiopHIEFBLIILDINGOFFICIA&te APPEAL OF DIVISION ACTION TO THE BUILDING BOARD OF APPEALS (See Reverse) (Signature, statement of ownerorapplicant, statement of reasons for appeal and filing fees are required.) PL � CASHIER RECEIPT NUMBER: C ` U (6 53 / — 2U Z 3 Fonnsrmodrf 07/08/22 Product Data Sheet Edition 2.2.2018 Sika® MB Redline Sika° MB Redline Description Sika® MB Redline is a 2-component, rapid curing, solvent free, low viscosity, epoxy moisture control system for use with all flooring systems that require protection from subfloor moisture. Where to Use ■ Moisture barrier to help control moisture propagation in cementitious substrates with a moisture content not exceeding 6% by Tramex Method and residual moisture up to 100% R.H. or 25 lbs.11000 sq.ft./24 hrs. ■ For substrate consolidation on concrete, cement and gypsum screeds. ■ Adhesion promoter for old and new adhesive residues in conjunction with other Sikes products. Advantages ■ Cures in 3 hours for fast turnaround jobs ` '� ■ Can be used with carpet, resilient flooring, wood flooring, floating floors and all types of floor -, _* that require subfloor moisture protection ■ Solvent -free (100% solids) ■ Easy roller applied application, low viscosity ■ Convenient, easy to mix packaging - ■ Shorter construction periods ■ Excellent penetration and stabilization of the substrate ■ Reduction of adhesive consumption _ ■ Suitable for use on floors with radiant heating ■ Compatible with SikaBonde wood flooring adhesives, Sikae Secure System - Coverage ■ 200 - 250 sq.ft. per pail when used as a moisture barrier ■ 300 - 350 sq.ft. per pail when used as an adhesion promoter or surface consolidator alone ■ MUST produce a monolithic, pinhole -free finish with a continuous film. The need for multiple coats is directly related to surface absorption. (Coverage figures do not include allowance for surface profile and porosity or material waste). Packaging 2 US. gal. pails Typical Data (Material and curing conditions @ 73-F (23-C) and 50% R.R.) - RESULTS MAY DIFFER BASED UPON STATISTICAL VARIATIONS DEPENDING UPON MIXING METHODS AND EQUIPMENT, ' TEMPERATURE, APPLICATION METHODS, TEST METHODS, ACTUAL SITE CONDITIONS AND CURING CONDITIONS. Shelf life 2 years from date of production if stored properly in undamaged sealed containers Storage Conditions Store dry at 50'F (10`C) - 77°F (25°C) Color Red tint _ Chemical Base Two component epoxy Density 66 lbs/m.ft. Cure Time Minimum curing Sme, prior to walking on primer/or for applying SikaBond°Adhesives: at WF (10°C) 3.5 hours at 73-F (23°C) 3 hours Ci Overcoatina Application Time Window" Minimum Maximum SikaBond® Wood Flooring Adhesive 3 hours 16 hours Sika® Level-02 EZ Primer +Sika® Level oementitious product 3 hours 48 hours Sikaa MB Redline (2nd coat) 1 3 hours 24 hours ' When Sika® MB Redline is left on the substrate for more than the maximum allowable open time, the surface must be mechanically prepared (Te. sanded) solvent wiped before proceeding. Working Temperature Between 507 and 90°F Water Vapor Permeability 0.054 g/m'-24hour-mmHG (ASTM E-96) VOC < 68 g/L (A+8 combined) �RIOR TO EACH USE OF ANY SIKA PRODUCT, THE AND FOLLOW THE WARNtRiTS—ANT NSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET, PRODUCT LABEL AND SAFETY DAT! iHEET WHICH ARE AVAILABLE ONLINE AT HTTP:I/USA.SIKA.COM/ OR BY CALLING SIKA'S TECHNICAL SERVICE DE rARTMENT AT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATIOt rO READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR LENT PRODUCT DATA SHEET, PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. How to Use Surface Preparation ■ Substrate must be dean, dry, sound and homogeneous, free from oils, grease, dust, and loose or friable particles. Paint, laitance, and other poorly adhering contents must be mechanically removed. ■ Substrate must have an open textured surface to allow Sika® MB Redline to penetrate. (i.e. Blast Gleaning, gdnding are considered acceptable means to achevie the desired surface profile. Acid and chemical etching are not acceptable) ■ At least 50 % of the surface area must be cleared of residual adhesive and cutbacks. (i.e. by grind ing or mechanical substrate preparation) ■ Minimum substrate compressive strength > 1,160 psi. Tensile Bond strength > 116 psi. ■ The floor must be cleaned with an industrial vacuum prior to installation of the Sika° MB Redline. Consult level/patch system manufacturer regarding priming prior to the placement of materials. ■ Applicator must always verify that preparation of the surface is sufficient prior to using Sika® MB Redline or patch/level compound. ■ On fiber reinforced concrete, fibers should be flamed off the surface prior to application of Sika® MB Redline as a moisture barrier. ■ Please contact Sika® Technical Service for any questions related to your project. ■ Substrate temperature during laying and until Sika® MB Redline has fully cured should be above 50° F (10°C) and in case of radiant floor heating below 86°F (30°C). Application temperature of substrate must be minimum 5°F (3°C) above the measured dew point temperature. Mixing Add one full can of Component A to one full can of Component B then mix with an electric drill and mixing (Jiffy Mixer type) paddle at a low speed to reduce air entrainment (300 - 400 rpm). Using a paint stick or similar is not sufficient to mix the product. A minimum mixing time of 3 minutes shall be observed; mixing shall continue until a homogeneous mix has been achieved. Scrape sides of pail with paint stick or paddle to ensure all contents are thoroughly mixed together, Unmixed material applied to the floor will not cure properly. Application ■ Apply Sika® MB Redline uniformly (in 2 directions 90°) to the substrate using a medium nap roller, ensuring that a continuous coat is achieved over the entire surface (MUST produce a mirror like finish) CAUTION: The unit can conduct to a rapid reaction that can generate high temperatures and produce steam. In order to avoid any risks, the entire content of the bucket have to be poured on the substrate immediately after mixing. If any reaction start in the bucket, do not touch the bucket and carry carefully the bucket by the handle outside until it cool down. C Application Recommended Coatings Results in Moisture barrier only Minimum 1 Mirror like finish Substrate consolidation only Minimum 1 Good penetration Adhesion promotion only Minimum 1 Mirror like finish Moisture barrier+ substrate consolidation Minimum 2 Mirror like finish Moisture barrier+ adhesion promotion Minimum 2 Mirror like finish A waiting time of >3 hours and <24 hours must be observed between coats of Sika® MB Redline ■ Pot Life (Max. open time): at +60°F (10°C) - 16 minutes at +73"F (20°C) - 12 minutes ■ When Sika® MB Redline is used in 2 coats. Apply the first coat at 75 - 115 sq.ft./gal. Apply the second coat at 150 - 225 sq.ft./gal. in accordance with the open time. Then follow the option 1 or 2 before the use of a Sika® Level products. ■ Option 1: Broadcastto refusal with oven dried silica sand (20/30) on the second coat immediately. Sweep sand once the epoxy is cured. Apply Sikae Level products on cured epoxy. ■ Option 2: Apply Sika® Level-02 EZ Primer in accordance with the open time' window. When the primer is dry, apply Sika® Level products. `When Sika® MB Redline is left on the substrate for more than the maximum allowable open time at 24 hours prior to placing adhesive, the surface must be mechanically prepared (i.e. sanded) and solvent wiped before proceeding. PRIOR TO EACH USE OF ANY SKA PRODUC r, THr USER MUST ALWAYS READ AND FOI775VFTRF-V9AWffI1TC'9= INSTRUCTIONS ON THE PRODUCT's MOST CURRENT PRODUCT DATA SHEET, PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTP://USA.SIKA.COM/ OR BY CALLING SIKA'S TECHNICAL SERVICE DE- ARTMENT AT 800.933.7462 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION O READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR - ENT PRODUCT DATA SHEET, PRODUCT LA13ELAND SAFETY DATA SHEET PRIOR TO PRODUCT USE. ■ Clean all tools and application equipment with cleaning solvent (Xylene, MEK are effective). ■ Hardened/cured material can only be removed mechanically. ■ Proper coverage must be used to achieve moisture barrier properties. ■ Sika® MB Redline will not act as a moisture barrier for gypsum screeds. ■ Sika® MB Redline only protects from moisture coming from below the concrete. ■ Sika® MB Redline does not prevent moisture occurring between the Sika® MB Redline and the floating floor due to secondary sources of moisture or acclimation, e.g. water condensation. ■ Sika® MB Redline will not prevent hydrostatic pressure. ■ Sika® MB Redline is not suitable for usewith bonded systems due to possible curing and adhesion problems. ■ Gypsum based subfloors are very susceptible to excess moisture and will be degraded if exposed to excess moisture from below or above. Sika" MB Redline will not prevent damage to gypsum based sub -floors that are exposed to excess moisture levels. ■ Sika® recommends the use of Skeet Level products for best results. Consult level/ patch system manufacturer regarding priming and other application/limitation guidelines prior to the placement of materials. IN Floor covering manufacturer's and wood flooring manufacturer's recommendations, like room humidity levels and wood acclimation requirements should be strictly followed. ■ Sika® does not make any standing recommendations as to the structural integrity of old adhesive residues or sub -flooring materials that are not manufactured by Sika. ■ Sika® MB Redline must not be applied to a visibly wet substrate. ■ When Sika® MB Redline is left on the substrate for more than the maximum allowable open time of 24 hours, prior to placing an adhesive or primer, the surface must be thoroughly cleaned and mechanically prepared (i.e. screened sand) and solvent wiped. Failure to do this, may result in adhesion problems. For detailed instructions consult the Product Data Sheets or contact our Technical Service. When used in conjunction with Sika Bond® Wood Floor Adhesives and floating floors, Sika® MB Redline does not need an additional primer or to be broadcasted with sand. PRIOR TO EACH USE OF ANY SIKA PRODUCT, THE US INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET, PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTP:IIUSA.SIKA.COMI OR BY CALLING SIKA'S TECHNICAL SERVICE DE. PARTMENT AT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION TO READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR- RENT PRODUCT DATA SHEET, PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. KEEP CONTAINERTIGH LY CLOSED. KEEP OUT OF REACH OF CHILDREN. NOT FOR INTERNAL CONSUMPTION. FORINDUSTRWL USE ONLY. FOR PROFESSIONAL USE ONLY. For further information and advice regarding transportation, handling, storage and disposal of chemical products, users should refer to the actual Salary Data Sheets containing physical, ecological, toxicological and other safety related data. Read the current actual Safety Data Sheet before using the product. In ease of emergency, call CHEMTREC all-800- 9300, International 703-52741887. Prior to each use of any Sika product, the user must always read and follow the warnings and instructions on the product's most current Product Data Sheet, product label and Safety Data Sheet which are available online at http:ilusosika.com/ or by calling Slka's Technical Service Depart- ment at 800-933-7452. Nothing contained in any Sika materials relieves the user of the obligation to mad and follow fie warnings and instruction for each Sika product as set forth in the current Product Data Sheep product label and Safety Data Sheet prior to product use. SHIA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data Sheet If used as directed within shelf IHe. User determines suitability of product for intended use and assumes all risks. Buyer's sale remade shall be limited to the ourchase once or reolacemem of nraduct exclusive of labor or cast of labor. NO OTHER WARRANTIES SHALL NOT BE LIABLE UNDERANY LEGALTHEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES. SIKA.SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MAN N ER TO INFRINGE GN ANY PATENTOR ANY OTHER INTELLECTUAL PROPERTY RIGHTS H ELD BY OTHERS. SALE OF SIKA PRODUCTS ARE SUBJECT SIKWS TERMS AND CONDITIONS OF SALE AVAILABLE AT HTTP:IIUSA.SIKA.COMI OR BY CALLING 201433-8800. Visit our webil at usa.sika.com 1-800-933-SIKA NATIONWIDE Regional Information and Sales Centers. For the location of your nearest Sika sales office, contact your regional center. Sika Corporation 201 Polito Avenue Sika Canada Inc. 601 Delmar Avenue Sika Mexican S.A. de C.V. Carrell Libre Celaya Km. 8.5 , ` Lyndhurst, NJ 07071 Pointe Claire Fracc. Industrial Balvanens V Phone: 800-933-7452 Quebec HER 4A9 Con"Wora, Queretaro Fax: 201-933-6225 Phone: 514-697-2610 C.P. 76920 Fax 514-694-2792 Phone: 52 442 2385800 _ Side. silcaRel>eir and Seai-wer we regis- Fax: 52 442 2250537 laded radaawi a. Pdmea nd caaaaa. FOUNDATION PLAN 5CALE : 1/4' = 1'-0' FOUNDATION NOTE5 CARE I. REFERTO 5HUTSO. IO FOR NONE INMKMA116Y_ 2. mwlRuiORS Rf5PON51Blt Fat vfNFTING rREPBRNYIE snFAR wAuS From The G.F4 Up AND MXMH TCf PATE XEIGnf NA WNL'MDRI AND NOMFY ENGINVER Or [pre Shuc4rzE. lM. R[CORD IF."EENPT PUL5. 3. TOP.1All IXBAOR MMNG, GWDE BEAM FOONNG. PAD FOJIING. OR 23172 Plus Foie Dr. FI PDX FGOTING TO W MIN. V B FINBH GRADE. S ikE # 45 4. FOR NONS11EARW u5. Mg5hM W MUD51u uSHORS CAN IF IRM N UEV OF XOR WLTS WRN END DISTMU OF 4' MIN. FER FIR #2555. uNa HI z, CA 92653 5. 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