A New Municipal Building for Limerick Township

Transcription

1 A New Municipal Building for Limerick Township DOCUMENT ADDENDUM NUMBER 01 December 9, 2016 Re: A New Municipal Building for Limerick Township From: Kelly Clough Bucher & Associates, Inc. 8 East Broad Street Hatfield, PA To: Prospective Bidders This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents dated December 1, 2016 as noted below. Acknowledge receipt of this addendum in the space provided on the Form of Proposal. Failure to do so may subject the Bidder to disqualification. This Addendum document consists of three (3) pages and includes the following attachments: Sketches: SKP-001a, SKP-001b, SKP-001c CHANGES TO THE BIDDING REQUIREMENTS, CONTRACT FORMS AND CONDITIONS OF THE CONTRACT Document INVITATION TO BID Reference bid receipt date in first sentence; Change bid receipt date from 29 December 2016 to 5 January Document SUMMARY Delete paragraph 1.6.B. and its sub-paragraphs and replace with the following: B. Concurrent Work: 1. Owner will perform with their own forces the following construction operations at Project site. Those operations will be conducted simultaneously with work under this Contract. The Owner will conduct the following activities which are strictly 10 feet outside the building footprint area. a. Site earth work ten (10) feet outside the building footprint. (General Contractor will be responsible for all rough and fine grading within ten (10) feet of the building footprint) b. Storm drainage as shown on the site plans. c. Connection of roof drain leaders to underground storm system. d. Sanitary sewer line, manholes, and vents installation from five (5) feet outside of building footprint. e. 2 domestic water line from five (5) feet outside of meter pit to five (5) feet outside of the building footprint. f. 6 fire protection supply line from five (5) feet outside of meter pit to five (5) feet outside of the building footprint. g. Media conduit installation outside the proposed building (as shown on the site plan). h. Construction and paving of the front and rear parking lots. i. ADA parking as shown on the site plans. j. Rough and fine grading beyond 10 of the building footprint. k. Seeding and Landscaping. l. Road and parking lot signage. m. Site retaining walls as shown on the site plans ADDENDUM NUMBER 01 KCBA Architects Addendum No. 01

2 A New Municipal Building for Limerick Township n. Relocation of the existing time capsule. o. Relocation of the existing K-9 dog monument. p. Installation of flag poles. q. Concrete sidewalk (curb to be installed by General Contractor) Document MULTIPLE CONTRACT SUMMARY Reference Paragraph 1.7.A.; Delete sub-paragraphs 1.7.A(2)(3)(5) and (6). This work scope will be performed by the Owner. Add sub-paragraphs 1.7.A(26)(27) as follows: 26. Rough and fine grading within 10 feet of new building foundations. 27. Concrete curbs as shown on site plans (concrete walks by Owner). CHANGES TO THE SPECIFICATIONS Section XX XXXX - XXXXXXXXX CHANGES TO THE DRAWINGS Drawing P1.0 SITE PLAN - PLUMBING Added 4 drain outlet from Foundation Drain Sump Pump Refer to SKP-001c Drawing P2.0 BASEMENT PLAN - PLUMBING Added Foundation Drain Sump Pump and Piping Refer to SKP-001a Drawing P2.0 BASEMENT PLAN PLUMBING Added 4 Drain piping Refer to SKP-001b Drawing E2.1 FIRST FLOOR PLAN - LIGHTING Provide fire alarm heat detector and fire alarm relay, which will initiate range hood shutdown for the range hood in Break Room 136. Provide fire alarm monitoring relay to confirm unit shutdown Drawing E2.1 FIRST FLOOR PLAN - LIGHTING Provide display case lighting in the Corridor between the Public Meeting Room and Public Restrooms. Lights shall be 5 continuous runs across each shelf. Install lights such that they are hidden from view behind the case header while providing illumination to the case. See Detail 2 on Drawing A8.7. There are three cases requiring (3) 5 lights. Provide Ecosense SCIS CL with mounting brackets and frosted lens Drawing E2.1 FIRST FLOOR PLAN - LIGHTING Provide a junction box and power for each fire/smoke damper. Provide a 20A, 1P circuit from panel LS1 to the fire/smoke dampers. Contractor can wire up to (10) fire/smoke dampers on a circuit. Provide (2)#12, (1)#12G in 3/4 conduit Drawing E2.1 FIRST FLOOR PLAN - LIGHTING Adjust the undercabinet lighting (U8) in Multi-Purpose 102 to fit under the cabinetry. KCBA Architects ADDENDUM NUMBER Addendum No

3 A New Municipal Building for Limerick Township Drawing E2.2 SECOND FLOOR PLAN - LIGHTING Provide fire alarm heat detector and fire alarm relay, which will initiate range hood shutdown for the range hood in Lunch Room 211. Provide fire alarm monitoring relay to confirm unit shutdown Drawing E3.0 BASEMENT PLAN - POWER Provide power to the new Simplex Foundation Pump as illustrated on SKP-001a. Provide a 20A, 1P breaker fed from Panel EQP1 with (2)#12, (1)#12G in 3/4 conduit to the control panel (control panel provided by Plumbing Contractor) and to the Pump Drawing E5.0 DETAILS AND DIAGRAMS - ELECTRICAL Elevator is 25hp. Update Elevator Shutdown Diagram Drawing E6.1 PANELBOARD SCHEDULES Provide lockable breaker for Fire Alarm circuit breaker as well as any appliances not accessible to address NEC 422. END OF DOCUMENT ADDENDUM NUMBER 01 KCBA Architects Addendum No. 01

4 G.1H I K M 3"V UP TO FIRST FLOOR (VENT FROM SEWAGE EJECTOR ONLY) 4"FD-2 4"FD " SAN (BF) 4" SAN (At Clg) 4"FD-2 STAIR 2 S2 2"W DN FROM TOILET ROOM T-3 ABOVE. SUMP PUMP CONTROL PANEL 4" SAN (At Clg) 2" SAN (At Clg) 2"W DN FROM EWC-1 ABOVE STORAGE 001 4"FOUNDATION DRAIN TO SUMP PUMP SIMPLEX SUMP PUMP FOR FOUNDATION DRAINS 4" INLET PIPE AT ' 2" FORCED MAIN OUTLET PIPE UP TO BASEMENT CEILING. EXTEND 4" DRAIN BY GRAVITY TO EXTERIOR G.1 H I K M Simplex Foundation Drainage The Contractor shall provide One (1) Simplex Foundation Pump System model SPS S as manufactured by Penn Pump and Equipment Co., Inc Drainage Pump The Drainage pump shall be model 292 cast iron constructed with a capacity of 60gpm at 25ft-1/2hp, 15amp 115/60/1 with a 2.00 solids handling capacity. The installing contractor shall provide a 2 discharge ball valve and 2 pump check valve Simplex Control Panel Provide and install One (1) Penn Pump Co. Simplex NEMA 4X pump control panel with high level alarm, remote alarm contacts and three (3) float switches with stainless steel mounting bracket. Fiberglass Pump Basin-Optional The basin shall be fiberglass size 24 diameter by 60 deep with a ¼ steel vapor tight epoxy coated simplex steel cover plate. Coordination The pumping system manufacturer shall provide all of the system components to insure proper pump system performance. The plumbing contractor is responsible for proper installation and operation. Provide one half day of factory start up services with written start up report. REVISION NOTES: 1. P.C. shall provide new Foundation Drain Sump Pump as indicated on SketchSKP-001a. 2. P.C. shall provide drain piping from Sump Pump as indicated on Sketch SKP-001b. 3. Refer to Sketch SKP-001c for location of 4" drain piping on site plan. THIS SKETCH MODIFIES DRAWING P2.0 This is a partial plan as indicated. Not all required work is shown. Refer to Original Contract Drawings for Additional work required. A NEW MUNICIPAL BUILDING JOB NO SHEET NO. LIMERICK TOWNSHIP DATE LIMERICK TOWNSHIP MONTGOMERY COUNTY, PA SKP- DESCRIPTION: FOUNDATION DRAIN SUMP SCALE 1/8" = 1'-0" PUMP & PIPING 001a DWN. BY RAP

5 M P 4" DRAIN LATERAL BELOW GRADE. MAINTAIN MIN. 4'-0" COVER OVER PIPE. PROVIDE CLEANOUT TO GRADE ON LATERAL. P.C. SHALL EXTEND 5'-0" FROM BUILDING. P.C. IS RESPONSIBLE FOR FINAL CONNECTION TO SITE STORM SYSTEM. ENDING INVERT ELEVATION: ' (FROM FOUNDATION DRAIN SUMP PUMP) 4" RWS DBF W/ WCO 900 SF IE: ' 17 CO STORAGE 103 SINK-3 2"W DBF 2" V UP TO TR IE: ' 4" D CO 2" SAN (BF) MULTI PURPOSE 102 FCO SAN FCO IE: ' 4" D REFER TO BASEMENT PLAN FOR CONTINUATION OF PIPING BELOW. 4" D PUBLIC MEETING ROOM REFER TO BASEMENT PLAN FOR CONTINUATION OF PIPING FROM FOUNDATION DRAIN SUMP PUMP. REVISION NOTES: 1. P.C. shall provide new Foundation Drain Sump Pump as indicated on SketchSKP-001a. 2. P.C. shall provide drain piping from Sump Pump as indicated on Sketch SKP-001b. 3. Refer to Sketch SKP-001c for location of 4" drain piping on site plan. THIS SKETCH MODIFIES DRAWING P2.1 rthis is a partial plan as indicated. Not all required work is shown. Refer to Original Contract Drawings for Additional work required. A NEW MUNICIPAL BUILDING JOB NO SHEET NO. LIMERICK TOWNSHIP DATE LIMERICK TOWNSHIP MONTGOMERY COUNTY, PA SKP- DESCRIPTION: FOUNDATION DRAIN SUMP SCALE 1/8" = 1'-0" PUMP & PIPING 001b DWN. BY Author

6 K M P 18 4" DOMESTIC WATER SERVICE ENTRANCE FROM NEW METER PIT. METER PIT (BY OTHERS). P.C. SHALL EXTEND 4" COLD 5'-0" FROM BUILDING AND MAKE FINAL CONNECTION TO SITE WATER SYSTEM. 6" FIRE SERVICE ENTRANCE INTO BASEMENT. F.P.C. SHALL EXTEND 5'-0" FROM BUILDING. F.P.C. SHALL MAKE FINAL CONNECTION TO FIRE PROTECTION SITE SYSTEM. 4" STORM LATERAL BELOW GRADE. MAINTAIN MIN. 4'-0" COVER OVER PIPE. PROVIDE CLEANOUT TO GRADE ON LATERAL. P.C. SHALL EXTEND 5'-0" FROM BUILDING. P.C. IS RESPONSIBLE FOR FINAL CONNECTION TO SITE STORM SYSTEM. SQUARE FEET: 900 SF ENDING INVERT ELEVATION: ' 17 4" DRAIN LATERAL BELOW GRADE. MAINTAIN MIN. 4'-0" COVER OVER PIPE. PROVIDE CLEANOUT TO GRADE ON LATERAL. P.C. SHALL EXTEND 5'-0" FROM BUILDING. P.C. IS RESPONSIBLE FOR FINAL CONNECTION TO SITE STORM SYSTEM. ENDING INVERT ELEVATION: ' (FROM FOUNDATION DRAIN SUMP PUMP) REVISION NOTES: 1. P.C. shall provide new Foundation Drain Sump Pump as indicated on SketchSKP-001a. 2. P.C. shall provide drain piping from Sump Pump as indicated on Sketch SKP-001b. 3. Refer to Sketch SKP-001c for location of 4" drain piping on site plan. THIS SKETCH MODIFIES DRAWING P1.0 This is a partial plan as indicated. Not all required work is shown. Refer to Original Contract Drawings for Additional work required. A NEW MUNICIPAL BUILDING JOB NO SHEET NO. LIMERICK TOWNSHIP DATE LIMERICK TOWNSHIP MONTGOMERY COUNTY, PA SKP- DESCRIPTION: FOUNDATION DRAIN SUMP SCALE 1/8" = 1'-0" PUMP & PIPING 001c DWN. BY RAP