273-2013 addendum no. 2 · 2020. 6. 2. · cylinder storage: aluminum vertical lp/og gas cylinder...

Michael Pacholok Director

Purchasing and Materials Management Division City Hall, 18th Floor, West Tower 100 Queen Street West Toronto, Ontario M5H 2N2

Victor Tryl Manager Professional Services

January 29, 2014

Posted in PDF (16 pages)

ADDENDUM NO. 2

REQUEST FOR TENDER NO. 273-2013 CONTRACT NO. 13FS-37WP

HUMBER TREATMENT PLANT – NEW MAINTENANCE BUILDING AND RETROFIT OF RAS CONTROL ROOM

CLOSING: 12:00 NOON (LOCAL TORONTO TIME), FEBRUARY 14, 2014

Please refer to the above Request for Tender (RFT) document in your possession and be advised of the following: I. TECHNICAL SPECIFICATION

1. New Section 08330 - Coiling Doors (refer to Q44) 2. Storage Building Data Matrix (refer to Q28)

II. QUESTIONS/ANSWERS AND RELATED REVISIONS Q1: What is the Importance Factor? A1: Seismic Importance Factor: 1.0 Q2: What is the site class? A2: Seismic site class: D Q3: The specifications are not clear on what is required for the steel preparation and primer/paint.

The pre-eng manufacturer’s standard steel prep. is SP-2 and every manufacturer has their own standard primer. Please verify that this is sufficient and that any final painting requirements are to be done on-site. If the standard is not sufficient please indicate what the steel prep. is and the primer/finish paint requirements. Please take note that changing the standard assembly would be a very substantial cost especially on such a small building.

A3: Premium finish is required. All painting is to be done in shop, not on site. Exterior colour of the maintenance building is to match the colours of existing buildings on site. Custom colour is required.

Q4: The wall and roof assemblies indicate a vapour barrier on the inside face of the liner panel; please

indicate what type of material is required as the vapor barrier. A4: Vapour barrier to be VRR or equal as specified by metal building designer/manufacturer. Q5: The pre-eng spec. under roof construction specifies the possibility of a fire rated roof. Does the

roof need to be fire rated, if so what is the rating? A5: Fire rating to be as per OBC. Building permit to be obtained by the General Contractor.

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Q6: The data matrix is tough to read, I am assuming that sprinklers are not required? A6: No sprinklers are required in the control building. Q7: Two trench drain manufacturers have been specified in drawing S1 & M4. Which manufacturer

to be included for the tender? A7: Either trench drain is acceptable.

Q8: What is the height of closet sliding door? (As per drawing A8 – 1.6m. As per 4/A2 – 2.2m)

A8: Closet Door height: 2200 mm

Q9: Provide size of steel beam/plate lintel shown in detail 3/A7. A9: W200x21 + 10 thick plate. Length to suit width of door. Width of plate to suit wall thickness. Q10: Provide size of new steel plate shown in detail 2/A4 A10: 10 mm x 250 mm wide Galvanized plate Anchored to the existing masonry lintel with M12 c’sink

Hilti anchors @ 400 mm centres. Length to suit width of door. Q11: What is the fuel storage enclosure locker size? Who is the manufacturer? Two different sizes are

given in drawing A9 & M4.

A11: Gasoline Storage:

WEATHERPROOF FLAMMABLE SAFETY CABINET- Model A390WP1-YEL- SECURALL PRODUCTS as distributed by Global industrial Canada, Inc. (globalindustrial.ca)

Safety storage cabinet features:

i. Protection against the elements for outdoor use. ii. 90 Gallon Capacity – with Self Close Doors

iii. Double walled construction, all welded 18 gauge galvannealed steel finished in UV, weather and scratch resistant urethane coating; colour-yellow.

iv. Sloped roof with 2-3/4” overhang. Width-43”, depth-31”, height-71”. v. Interior and exterior astragals prevent rain penetration.

vi. Includes 1-1/2” insulating air space. vii. 3-point self- latching doors having corrosion resistant stainless steel recessed

paddle handles for a catch-free surface. viii. Doors use full length piano hinges for security.

ix. Galvanized steel shelving, two 2” flash arrestor vents, large warning label and 2”D leak-proof door sill.

x. Built-in heavy gauge fork pockets allow 2-way forklift access and pre-drilled 7 gauge welded steel base plates to allow floor anchoring.

xi. Self-Closing Cabinet with fusible links that melt at 165° to automatically close and latch doors in case of fire.

xii. Meets EPA 40, CFR 264 & 265 and NFPA Code 30 standards. Complies with OSHA 1910 requirements.

xiii. Provide stainless steel anchor bolts to fasten cabinet to concrete pad (minimum of 4). Provide suitable grounding as required by the Manufacturer and as per applicable codes.

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Cylinder Storage:

Aluminum Vertical LP/OG Gas Cylinder Cabinet for outdoor use -JUSTRITE as distributed by Global industrial Canada, Inc. (globalindustrial.ca)

Assembled Vertical gas Cylinder Cabinet features:

xiv. 5 to 10 Cylinder Capacity. xv. Width-30”, depth-32”, height-65”.

xvi. Fabricated from 12 gauge all welded aluminum that will not spark, rust, corrode or discolor.

xvii. Expanded .125" thick metal panels for outdoor use and provide resistance to tampering.

xviii. Welded hasp on front panel door accepts a padlock for extra security (provide padlock as per Region requirements).

xix. Heavy gauge aluminum mesh and extruded frame. xx. Cylinder cabinet Complies with NFPA 58 for LPG storage and OSHA

1910.110 requirements. xxi. LPG vertical cylinder storage locker complies with Canadian Standards

Association CSA-B149.2. xxii. Provide clips and stainless steel anchor bolts to fasten cabinet to concrete pad

(minimum of 4). Provide suitable grounding as required by the Manufacturer and as per applicable codes.

Revise concrete supporting slab to 1.5 m wide by 4 m long Q12: Specification 02773 – Provide location where Turfstone grid paving is required A12: Delete this Specification Section. Q13: What is the thickness of base & sub-base required for permeable paving? A13: Refer to Specification Section 02772. Q14: What is the 200mm band shown above the glazing partition in detail 2/A6? A14: Materials as per Specification Section 6400. Architectural Woodwork. Solid maple and maple

veneer on plywood.

Q15: Drawing S1 – Perimeter grade beam – Provide width, detail of top & bottom longitudinal reinforcement, stirrup details, skin reinforcement detail & pier reinforcements.

A15: Foundation design is conceptual only to indicate foundation preference and to provide specific mechanical requirements. Detailed custom design suited to the building being supplied; sealed by a structural engineer are to be provided by the building designer. Foundation Permit revision submission to be undertaken by the General Contractor.

Q16: Drawing S1 – Interior grade beam – Provide detail of top longitudinal reinforcement. A16: Foundation design is conceptual only to indicate foundation preference and to provide specific

mechanical requirements. Detailed custom design suited to the building being supplied; sealed by a structural engineer are to be provided by the building designer.

Q17: Who will remove asbestos containing materials from the existing low pressure building?

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A17: The contractor is responsible for the removal of all designated substances including asbestos as

summarized within the ‘Safetech Environmental Ltd’ “Project Specific Hazardous Materials Assessment” report included within the Specifications Section 5A.

Q18: What is the R value of pre-engineering building exterior walls & roof. Provide detail of overhead

doors (fire rating & Insulation) A18: Walls and roof R-20, overhead door R-7. Fire rating to be determined by the Building Designer. Q19: Provide specification of window blind shown in drawing A8. A19: Window blinds to be supplied by the window manufacturer as specified (Kawner) Q20: Drawing A1 – 900x450x1500mm chromate wire shelving – Is this a Cash Allowance item? A20: Yes. Q21: Where is the water table? A21: Assume Elevation 75.00 m Q22: Do you have soil investigation report? A22: There is no project specific geotechnical report as the Maintenance building is positioned over

back fill material adjacent to the existing sedimentation tanks. Rock elevation is noted on the attached reference drawing (D-2649).

Q23: Drawing A3 – What type of restoration required for existing exterior brick & stone band? A23: Design intent is to clean the brick and stone from dirt and stains and to repoint joints where

required. The General Contractor is to retain a brick restoration specialist to recommend a proper cleaning method. A small mock-up of an area of cleaned brick is to be prepared for Architect approval before proceeding with cleaning.

Q24: Can you please identify the lighting fixture type L6, shown on drawing E-5? It is not identified

within the luminaire schedule provided. A24: Please add the following lighting fixture type and description to the lighting schedule shown on

drawings E6:

Legend: l6 Type: Metal halide Description: 120v, 150w, metal halide pulse start wall pack, corrosion resistant, wall

mounted c/w specular anodized aluminum reflector. Location: Building perimeters Mounting height: 3.0 m Manufacturer: Lithonia lighting Catalogue No: twh150m120cwalp1

Q25: I have noticed there is a schedule of 3 louvers shown on dwg1021-2011-05-24 however there is a

4th louver 1830mm x 3000mm shown on this attached dwg. I do not see this on any of the elevation views or have a model number could you please confirm.

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A25: Delete louver shown on Drawing A11, West Elevation midway up wall. A26: What type of floor hardener & sealer required for control building floor & stair (drawing A8)? A26: Clear, liquid surface hardener and dustproofing:

i. Sealhard 400 by Sternson Ltd., ii. Euco Diamond Hard by Euclid Admixture Canada, Inc., or iii. Day-Chem Sure Hard (J-17) by Dayton Superior Canada Limited.

Q27: What type of floor hardener required for maintenance building floor (Spec. 13127, 10.1)? A27: Clear, liquid surface hardener and dustproofing:

i. Sealhard 400 by Sternson Ltd., ii. Euco Diamond Hard by Euclid Admixture Canada, Inc., or iii. Day-Chem Sure Hard (J-17) by Dayton Superior Canada Limited.

Q28: Drawing A9, Note 1 – what is mean by 25mm cord. Please provide clear copy of Data Matrix. A28: ‘25 mm cord’ to read ‘25 mm gap between liner and plywood’ Clear copy of Data Matrix

attached. Q29: Drawing G5, Section A-A shows typical section of foundation. This is different from the detail

shown in structural drawing S1. Please clarify? A29: Drawing G5 is the environmental drawing as approved by the TRCA and provides the

environmental protection to be undertaken by the contractor. Disregard the foundation section as it was a preliminary design.

Q30: Pre-engineering building – What is the R value of roof & wall. What is the gauge of roof liner &

wall liner? What is the Collateral load? A30: For R- Values, see response to Item No. 18. Wall and roof liner to be 24 gauge.

Collateral load: 0.25 kPa Q31: Is there a geotechnical investigation? A31: Refer to Question No. 22 above. Q32: The total number of both pre-production tests and proof tests as per section 02164 is unclear.

Please clarify the type and quantity of each load test required. A32: Tests, per se, are not necessary but the installer of the helical piles will have to provide a report

(detailing the capacity and the method used to determine the capacity of the installed piles) sealed by a Professional Engineer.

Q33: On dwg S1 there is a note stating that the helical piers are to be installed down to rock. It also

says refer to existing reference drawings for approximate rock elevation. I cannot find anywhere that shows the approximate rock elevation. Do you know where I may find this?

A33: Refer to the reference drawing cross section – D-2649. Q34: On the structural drawing S1, Existing Control Building Floor Plan, and Section B, there is a new

concrete slab to be installed with Hilti bolts to the existing concrete slab. There are also steel support beams shown on architectural drawings A2, Section 3/A2 with reference structural

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drawings for details. We would like to know beam support details with beam sizes, sketched/drawings, metal deck type, size, thickness (if applicable for composite slab type) and connection details beam to concrete slab/wall. Please provide.

A34: Delete steel beams as shown on drawing A2, Section 3/A2. The structural design is complete as

shown on Drawing S1. Q35: Specification Section 14630 – Overhead Travelling Cranes

a. Clause 7.2.2 – States to support underhung crane runway but on page 12 of 14 of Division 14 it states a single girder top running crane is required. Impact: Significant difference in the design of the runway and crane components used. Please clarify design.

A35a: Answer: The crane is a single girder top running crane as indicated on crane data sheets pages

12/14 and 13/14.

Delete Section 7.2.2 and replace with revised Section 7.2.2 as follows: ‘Support crane runway rails by a suspension system consisting of fittings, clamps, braces and all connection hardware which will permit runway rails to adjust to normal fluctuations of weight occurring as crane travels along rails. Design suspension system for connecting the runways to the building structure. Furnish slotted holes and shims for lateral and vertical rail adjustment. Brace rails laterally to prevent excess motion of runway. Brace rails longitudinally.’ b. Clause 8.4 – Catwalk is specified to be used for crane maintenance and re-lamping Impact – A catwalk cannot be constructed on a single girder crane. Design would have to be changed to a double girder configuration. Please clarify design.

A35b. It is acknowledged that some manufacturers cannot construct a catwalk on a single girder crane.

Manufacturers as listed within the specifications are capable of constructing a catwalk on a single girder crane.

c. Clause 8.10 – Run-out crane beam is specified at a run out distance of 2.75m Impact - Please clarify either a top running or under running setup. This type of customization is suited for a Under Running Crane.

A35c. Delete Section 8.10.

d. Clause 10.1.4 – Electrical and mechanical load brake requested Question – Is secondary electrical brake acceptable in lieu of mechanical load brake? Impact - The mechanical load brake uses old technology and limits your options with regards to choices for hoisting machinery. Today, there are not many manufacturers that use mechanical load braking around the world and the manufacturers specified in section 6.0 do not sell this equipment as standard. The regenerative controlled braking means of a squirrel cage motor is an acceptable means of controlled braking as per CMAA.

A35d. Electrical or mechanical load brakes may be incorporated. Q36: Who will remove the existing wood deck (which is used for closing the floor opening) & concrete

curb around the floor opening at low pressure blower building? These items are not shown in the drawings.

A36: All removals are by the General Contractor.

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Q37: Do we need to get any permit (including building permit) for the works in control building and other works (other than for maintenance building)?

A37: Building permit for the control building is in place. Any other permits if required are by GC. Q38: In regards to the Humbler Treatment Plant, please verify the importance category to use. In

section 13127.7(2) it is specified to use a Group F3 – Low Risk Industrial Occupancy (part 3 of NBCC). This is absolutely not the same as the importance category which falls under Part 4 of the NBCC. Typically the NBCC specifies public water treatment/storage facilities and pump stations as Post Disaster.

A38: See response to question 1.

Q39: We need more details on the cladding that is to be used (gauge, type, color). Please confirm these.

A39: Walls: 24 gauge ShadowRib wall panels with hidden fasteners Roof: 24 gauge Double-Lok panels 24” wide with hidden fasteners Colour: Custom Colour

Q40: Please also specify thickness of Pre-engineering building wall and roof insulation. A40: Refer to Question No. 18 Q41: 2. 13.11.3 calls for Mineral Fibre Batt Insulation. Is Fiberglass blanket insulation acceptable, or

are we to use Roxul Plus MBI? A41: Mineral Fibre is required. Q42: Are there any fire-rated walls? If so, please specify. A42: See response to Question No. 5. Q43: Provide paint finish schedule for structural steel members of the pre-engineered maintenance

building. This information is not given in section 13127 & 09900. A43: Metal Trim and Structural Steel:

Q44: Maintenance building Roll up doors. A44: Specification Section 08330 attached to this Addendum Q45: Maintenance Building –S1 A45: Add 300 mm high concrete curb with 50 mm exterior insulation and finish (EIFS) to full height

of grade beam under all exterior walls. The concrete curb thickness, including the insulation, to match the pre-engineered building walls. Insulation at doorways to be capped with 6 mm stainless steel bent plate full width - typical of all doors.

Surface Prep. Paint Material Min. Coats, Cover SP6, Commercial Blast Cleaning

Rust-Inhibitive Primer 1 coat, 50 microns DFT

Alkyd Enamel (Semi-gloss)

2 coats, 100 microns DFT

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Should you have any questions regarding this addendum contact Vicki McNamara at 416-397-5190 or [email protected]. Please attach this addendum to your RFT document and be governed accordingly. Tenderers are to acknowledge receipt of all addenda in their Tender in the space provided on the Tender Cover Page as per Section 1 – Tender Process Terms and Conditions, item 8 of the RFT document. All other aspects of the RFT remain the same. Victor Tryl, P. Eng. Professional Services

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Section 08330 – Coiling Doors Contract No. 13FS-37WP

The City of Toronto 239968MC01 New Maintenance Building and Retrofit of RAS Control Room

INDEX

1.0 Intent of Section ............................................................................................................ 1

2.0 Section Includes ............................................................................................................. 1

3.0 Related Sections ............................................................................................................ 1

4.0 References ..................................................................................................................... 1

5.0 System Description ........................................................................................................ 1

6.0 Submittals ...................................................................................................................... 2

7.0 Closeout Submittals ....................................................................................................... 2

8.0 Quality Assurance ......................................................................................................... 2

9.0 Project Conditions ......................................................................................................... 2

10.0 Maintenance .................................................................................................................. 2

11.0 Manufacturers ................................................................................................................ 2

12.0 Materials ........................................................................................................................ 2

13.0 Equipment ..................................................................................................................... 3

14.0 Components ................................................................................................................... 3

15.0 Fabrication. .................................................................................................................... 4

16.0 Shop Finishing ............................................................................................................... 4

17.0 Examination ................................................................................................................... 4

18.0 Installation ..................................................................................................................... 4

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The City of Toronto Page 1 of 5 New Maintenance Building and 239968MC01 Retrofit of RAS Control Room

PART 1 - GENERAL

1.0 Intent of Section

.1 The work of this Section consist of the supply and installation of steel overhead coiling doors as shown on the Contract Drawings and specified with complete operating systems and accessories.

2.0 Section Includes

.1 Coiling metal doors, insulated, electrically operated.

3.0 Related Sections

.1 Section 05500 - Metal Fabrications.

.2 Section 08710 - Door Hardware.

.3 Section 09900 - Painting and Protective Coatings.

.4 Division 16 - Electrical: power supply to motor and controls.

4.0 References

.1 ANSI/NFPA 80-1999: Fire Doors and Fire Windows.

.2 ASTM A325-00: Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength.

.3 ASTM A653/A653M-04a: Standard Specification for Steel Sheet, Zinc Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.

.4 CAN/CSA-G40.20-04: General Requirements for Rolled or Welded Structural Quality Steel.

.5 CAN/CSA-G40.21-04: Structural Quality Steels.

.6 CAN/CSA-G164-M92 (R2003): Hot Dip Galvanizing of Irregularly Shaped Articles.

.7 CSA W47.1-03: Certification of Companies for Fusion Welding of Steel Structures.

.8 CSA W55.3-1965: Resistance Welding Qualification Code for Fabricators of Structural Members Used In Buildings.

.9 CSA W59-03: Welded Steel Construction (Metal Arc Welding)

5.0 System Description

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.1 Coiling Metal Door: metal construction, face-of-wall mounted; electric motor operation.

6.0 Submittals

.1 Submit Shop Drawings as specified in Section 01300 - Submittals.

.2 Shop Drawings: Indicate the sizes, closure type, arrangement of hardware, required clearances, fabrication methods, and anchorage details.

7.0 Closeout Submittals

.1 Submit manufacturer's operating and maintenance data as specified in Section 01780 - Contract Closeout.

8.0 Quality Assurance

.1 Fabricator: a company specializing in the fabrication of coiling doors, with three years documented experience and approved under CSA W47.1 and CSA W55.3.

9.0 Project Conditions

.1 Prior to fabrication, verify all existing conditions and take any field measurements necessary to ensure a perfect fit of all fabricated metal items.

.2 Report all deficiencies and misalignments to the Consultant for correction.

10.0 Maintenance

.1 Provide levelling and adjustment maintenance for a period of one year after the date of Total Performance of the Work.

PART 2 - PRODUCTS

11.0 Manufacturers

.1 Manufacturers of coiling service doors having Product considered acceptable for use are:

.1 Richards Wilcox.

.2 Cookson Company.

.3 Kinnear Wayne-Dalton.

12.0 Materials

.1 Sheet Steel: to ASTM A653/A653M, Grade 230, galvanized.

.2 Steel Sections and Plates: to CAN/CSA-G40.20 and CAN/CSA-G40.21, galvanized.

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.3 Bolts, Nuts and Washers: to ASTM A325; corrosion-resistant.

.4 Welding Materials: to CSA W59.

13.0 Equipment

.1 Electric Motor: Heavy duty, high torque, ball-bearing type, worm geared,600V, 3-phase, 60 Hz operation, complete with (c/w) electric interlock mechanism, push button control and overload protection device.

.2 Provide explosion proof motor rated for Division 1, Class 1 Group D on each coiling door to be installed in the following areas:

.1 On all overhead coiling doors on the new headworks building. Refer to Contract Drawing.

.3 Operation

.1 Equip coiling doors for electric operation and provide the following:

1. Jackshaft type operator with electric motor of size recommended by the door manufacturer.

2. Prewired control panel, housing fused disconnect, starter and transformer.

3. Precision micro switches

4. Adjustable automatic friction clutch.

5. Electro-mechanical safety bar at bottom of door activating instant reverse action if door meet an obstruction.

6. Auxiliary hand chain hoist incorporated through operator.

7. Keyed control station with stainless steel face plate and OPEN - STOP - CLOSE button and pilot light. Closing shall require constant pressure on control button - exterior of building.

8. Control panel for the door operator shall be of the push button type for up/down/stop control and surface mounted on the inside wall.

9. Provide a remote control system complete with four (4) remote control devices for each door.

14.0 Components

.1 Curtain Slat: 1.2 mm thick galvanized steel sheet; 19 mm deep flat profile; 62 mm OC spacing; cores filled with foamed-in-place urethane insulation for a total thermal resistance of RSI 1.3.

.2 Bottom Slat: galvanized steel; double angle bar with loop-type vinyl weatherstrip.

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.3 Counterbalance Assembly: helical springs with spring barrel.

.4 Hood: 0.61 mm thick galvanized steel sheet, with neoprene hood baffle.

.5 Brackets: galvanized steel; sizes and profiles recommended by the manufacturer.

.6 Guides: galvanized steel; box type.

.7 Locks: cylinder type, keyed to the building master key system. Coordinate with Section 08700.

.8 Chain: galvanized steel, size and design as recommended by the curtain manufacturer.

.9 Guide Weatherstrip: high density, continuous contact, brush-type.

15.0 Fabrication.

.1 Provide counter balance assembly with torsion spring for easy manual operation.

.2 Store curtain in metal hood.

.3 Provide chain hoist where the opening is greater than 1,800 mm in height.

16.0 Shop Finishing

.1 Do not prime surfaces which are in direct contact bond with concrete or where field welding is required.

.2 Galvanizing of Sheet Steel: to ASTM A653/A653M, Z275 coating designation.

.3 Galvanizing of Steel Sections and Plates: to CAN/CSA-G164-M; hot dipped method, minimum 380 g/m2 zinc coating.

.4 Primer: 2-coats baked on epoxy polyester primer; Gray colour.

PART 3 - EXECUTION

17.0 Examination

.1 Site measure existing openings to ensure suitability of the existing conditions.

.2 The commencement of installation implies the Contractor's acceptance of the existing conditions.

18.0 Installation

.1 Securely install unit c/w all necessary fitments and trim, plumb and square, in accordance with the accepted Shop Drawings.

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.2 Ensure that the unit operates with manual ease and forms a proper seal when closed.

END OF SECTION

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Name of Practice: Spectrum Architect

15 Allstate Parkway, Suite 300

Markham, On

L3R 5B4

Name of Project: Humber Treatment Plant – Maintenance Building

Location: 130 The Queensway

Item Ontario’s 2006 Building Code BC Reference

Data Matrix Part 3 or 9 References are to Division B unless noted

[A] for Division A or [C] for Division C.

1 Project Description:

Pumping Station

1 Change of Use

X New 1 Addition 1 Alteration

1 Part 11 1Part 3 X Part 9

11.1 to 11.4 1.1.2. [A] 1.1.2. [A] & 9.10.1.3.

2 Major Occupancy(s) Group F. Division 3 3.1.2.1.(1) 9.10.2.

3 Building Area (m²) Existing

New 214 sm Total 214 sm

1.4.1.2. [A] 1.4.1.2. [A]

4 Gross Area Existing New 214 sm Total 214 sm 1.4.1.2. [A] 1.4.1.2. [A]

5 Number of Storeys Above grade 1 Below grade 0 1.4.1.2.

[A]&3.2.1.1.

1.4.1.2[A] & 9.10.4

6 Number of Streets/Fire Fighter Access 2 3.2.2.10. & 3.2.5. 9.10.20.

7 Building Classification F3 3.2.2.20.-.83 9.10.2.

8 Sprinkler System Proposed 1 entire building 1 selected compartments 1 selected floor areas 1 basement 1 in lieu of roof rating a not required

3.2.2.20.-.83

3.2.1.5.

3.2.2.17.

INDEX

9.10.8.2.

INDEX

9 Standpipe required 1 Yes a No 3.2.9. N/A

10 Fire Alarm required 1 Yes a No 3.2.4. 9.10.18.

11 Water Service/Supply is Adequate a Yes 1 No 3.2.5.7. N/A

12 High Building 1 Yes a No 3.2.6. N/A

13 Construction Restrictions

Actual Construction

1 Combustible

permitted 1 Combustible

1 Non-combustible

required a Non-combustible

a Both

1 Both

3.2.2.20.-.83 9.10.6.

14 Mezzanine(s) Area m² _N/A_______________ 3.2.1.1.(3)-(8) 9.10.4.1.

15 Occupant load based on 1 m²/person a Unoccupied building 3.1.17. 9.9.1.3.

Basement:

1st Floor

2nd Floor

3rd Floor

Occupancy __________




Load ________ persons




( Additional floor areas continued on last page)

16 Barrier-free Design 1 Yes a No (Explain) N/A 3.8. 9.5.2.

17 Hazardous Substances a Yes 1No 3.3.1.2. &

3.3.1.19.

9.10.1.3.(4)

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18 Required

Fire

Resistance

Rating

(FRR)

Horizontal Assemblies

FRR (Hours)

Listed Design No.

or Description (SG-2)

3.2.2.20.-.83 &

3.2.1.4.

9.10.8.

9.10.9.

Floors _____0.75___ Hours

Roof ______0____ Hours

Mezzanine ___0__ Hours

FRR of Supporting

Members

Listed Design No. Or

Description (SG-2)

Floors ______0____ Hours

Roof _____0_____ Hours

Mezzanine __0____ Hours

19 Spatial Separation – Construction of Exterior Walls 3.2.3. 9.10.14.

Wall Area of

EBF (m²) L.D.

(m)

L/H or

H/L

Permitted

Max. % of

Openings

Proposed %

of Openings

FRR

(Hours)

Listed

Design or

Description

Comb

Const

Comb. Constr.

Nonc.

Cladding

Non-

comb.

Constr.

North 124 115 100 14.8 - Steel X

South 124 131 100 10.7 - Steel X

East 52 61 100 34.2 - Steel X

West 52 17.2 100 11.2 - Steel X

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273-2013 addendum no. 2 · 2020. 6. 2. · cylinder storage: aluminum vertical lp/og gas cylinder...

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