Update Announcements are Catagorized as Follows: Specifications by CSI Division; Guideline Elements by Section Letter, Supplemental Resources by Subject Matter, and General. http://www2.mdanderson.org/depts/cpm/standards/rss/odg_hvac_updates.xml Added the word "Completely" in table for compliant and not needed fire, smoke, fire/smoke damper removal. Paragraph 2.01 C. 1. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r02/D300001-M.pdf D300001 ODG0611513 Tue, 11 Jun 2013 08:39:21 CDT Added UL181-FX Polypropylene Duct Tape. Paragraphs 3.02 D. & E. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2007%2013.doc 23 07 13 MS050913 Thu, 09 May 2013 08:26:05 CDT Revised manufactures to reflect the merger of Amber Booth and Korfund Dynamics into The VMC Group. Paragrapha 2.02 A & B, and 2.04 A. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2005%2048.doc 20 05 48 MS042513 Thu, 25 Apr 2013 08:33:10 CDT Initial adoption and posting of section. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2052%2016.doc 23 52 16 MS042513 Thu, 25 Apr 2013 08:33:09 CDT Archived section. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. 23 52 33 MS042513 Thu, 25 Apr 2013 08:33:08 CDT The paragraph 1.07 "Extra Materials" has been deleted and essentially reworded to let the manufacturer and the contractor understand our intentions. In paragraph 2.06 "Filter Section" the redundant statement for the Contractor's scope has been deleted. 3.01.F. Instructions for contractor shall furnish and maintain and replace clean pre-filter media in each air handling unit until it is turned over to MDACC. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2013.doc 23 73 13 MS042513 Thu, 25 Apr 2013 08:33:07 CDT Added OA airflow measurement requirement 1.01 C., Added schedule of AHU performance parameters 2.01 I., Added for AE to assure opening size in wall of ceiling plenum is adequate for air flow rate 2.11K., and added 3.01 6., 7, for terminal unit requirements. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r15/D3041-M.pdf D3041 ODG041113 Thu, 11 Apr 2013 08:38:14 CDT Changed document title from "Controls and Instrumentation" to "Building Automation Systems". - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/D3060-M.pdf D3060 ODG041113 Thu, 11 Apr 2013 08:38:13 CDT Milwaukee Valve was added as a valve supplier to Hydronic Piping Specification. Paragraphs 2.04A2 2.04B.1,a ,b 2.04B.2,a. B.3, 2.04C.1,a,b 2.a,b 2.04D.1,a.,2.04E.1,a, 2., 2.04F.1,a,b. 2.04H.1,a., 2. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS041113 Thu, 11 Apr 2013 08:38:12 CDT The paragraph 1.07, "Extra Materials" has been deleted and essentially reworded to let the manufacture and the contractor understand our intentions. In paragraph 2.06 "Filter Section", the redundant statement for the Contractors scope has been deleted. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2040%2000.doc 23 40 00 MS041113 Thu, 11 Apr 2013 08:38:11 CDT The paragraph 1.07, "Extra Materials" has been deleted and essentially reworded to let the manufacture and the contractor understand our intentions. In paragraph 2.06 "Filter Section" the redundant statement for the Contractor's scope has been deleted. Added and clarified installation. Paragraphs 3.01, 1.07 A., 2.06 A., 3.01C. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2062%2013.doc 23 62 13 MS041113 Thu, 11 Apr 2013 08:38:10 CDT The paragraph 1.07, "Extra Materials" has been deleted and essentially reworded to let the manufacture and the contractor understand our intentions. Statement 2.03 A 10 access to filter, etc. sections of AHU. In paragraph 2.06 "Filter Section" the redundant statement for the Contractors scope has been deleted. Added and clarified installation. Paragraphs 3.01, 1.07 A. 2.03. A.10., 2.06 C., 3.01C. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2023.doc 23 73 23 MS041113 Thu, 11 Apr 2013 08:38:09 CDT The paragraph 1.07, "Extra Materials" has been deleted and essentially reworded to let the manufacture and the contractor understand our intentions. Statement 2.03 A 8 access to filter, etc sections of AHU. In paragraph 2.06 "Filter Section" the redundant statement for the Contractors scope has been deleted. Added and clarified installation. Paragraphs 3.01, 1.07 A. 2.03. A.8., 2.06 A.5, 3.01F. and G. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2024.doc 23 73 24 MS041113 Thu, 11 Apr 2013 08:38:08 CDT The paragraph 1.06, "Extra Materials" has been deleted and essentially reworded to let the manufacture and the contractor understand our intentions. Statement 2.03 A 8 access to filter, etc. sections of AHU. In paragraph 2.11 "Filter Section" the redundant statement for the Contractors scope has been deleted. Added and clarified installation. Paragraphs 3.02, 1.06 A. 2.11. A., 3.02 D. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2081%2023.doc 23 81 23 MS041113 Thu, 11 Apr 2013 08:38:07 CDT Added 2.07 A,B,C and Revised Installation. Paragraphs 3.02.B.4, 2.07 A,B,C., 2 3.02B.4. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2081%2026.doc 23 81 26 MS041113 Thu, 11 Apr 2013 08:38:07 CDT Revised 2.08 "Filter Section" Deleted redundant filter description that exist in specification 23 40 00. Added 2.08 B. manufacture requirements to provide one set of filters. Revised 3.01 F., 2.08 B. and 3.01 F. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2072%2023.doc 23 72 23 MS041113 Thu, 11 Apr 2013 08:38:06 CDT Added Dura Systems grease duct access doors. Paragraph 2.08 G. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS041113 Thu, 11 Apr 2013 08:38:05 CDT Added additional requirements to Ductwork Shop Drawing Submittals to indicate clearance dimension, dampers, duct materisls, and pressure class ratings. Paragraphs 1.06 B.3. , added sub a thru d., 1.06 B.4. and B.4 is B.5. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2031%2000.doc 23 31 00 MS032113 Thu, 21 Mar 2013 08:25:16 CDT Added reference to new Equipment Matrix, deleted valve and fire damper schedules, redefined equipment, valve and fire damper tag fields, redefined ceiling grid tag fields. Paragraphs 1.02C, 1.04 B1, 2.03 A1,2,3,4, 2.03B, 2.04C1,2,3,4, 2.04D, 2.06A1&2, B&C and attachments. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2005%2053.doc 20 05 53 MS032113 Thu, 21 Mar 2013 08:25:15 CDT Revised 2.02A and 2.09B 8 for audio/video rack rooms. - Please direct Questions or Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/D3001-M.pdf D3001 ODG032113 Thu, 21 Mar 2013 08:25:12 CDT Added Section 2.02 Test, Adjust and Balance. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r04/D3040-M.pdf D3040 ODG032113 Thu, 21 Mar 2013 08:25:11 CDT Added requirements for fire, smoke, fire/smoke damper removal/abandonment. Paragraph 2.01 C. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r01/D300001-M.pdf D300001 ODG030513 Tue, 05 Mar 2013 08:33:10 CDT Added AVRR and AVSR to the mechanical acronym list. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/Z2011-M.pdf Z2011 ODG022613 Tue, 26 Feb 2013 08:36:10 CDT Initial adoption and posting of section. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2022.doc 23 73 22 MS022613 Tue, 26 Feb 2013 08:36:09 CDT Added new Foster product numbers. Paragraphs 2.04 A, 2.04B and 2.04 E. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2007%2016.doc 20 07 16 MS022613 Tue, 26 Feb 2013 08:36:08 CDT Added new Foster products and model numbers. Paragraphs 2.02 B, 2.04 B5, 2.05 B, 2.05 C, 2.05 D and E. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2007%2019.doc 20 07 19 MS022613 Tue, 26 Feb 2013 08:36:07 CDT Added new Foster products and model numbers. Paragraphs 2.04 A, 2.04 F and 3.02 M. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2007%2013.doc 23 07 13 MS022613 Tue, 26 Feb 2013 08:36:06 CDT Initial adoption and posting of section. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2081%2026.doc 23 81 26 MS013113 Thu, 31 Jan 2013 08:45:24 CDT Flex connectors are not required at equipment with internally isolated fans. Deleted the actuator requiremen 12sq.ft. Since dampers are tested and certified by UL to be operable. Paragraphs 2.05A, 2.06A. and 3.01 G. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS011513 Thu, 17 Jan 2013 08:36:22 CDT Floors where finned tube coils are being cleaned i.e.; hot water coils or steam finned tube. Included a jib and I-Beam and trolley arrangement in the fan section of the air handler to assist in lifting and removing the motors. Paragraphs 2.03 F.6. and 2.04 A.8. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2013.doc 23 73 13 MS122012 Thu, 20 Dec 2012 08:43:18 CDT Floors where finned tube coils are being cleaned i.e.; hot water coils or steam finned tube. Included a jib and I-Beam and trolley arrangement in the fan section of the air handler to assist in lifting and removing the motors. Paragraphs 2.03 C.8. and 2.04 A.6. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2023.doc 23 73 23 MS122012 Thu, 20 Dec 2012 08:43:17 CDT Floors where finned tube coils are being cleaned i.e.; hot water coils or steam finned tube. Included a jib and I-Beam and trolley arrangement in the fan section of the air handler to assist in lifting and removing the motors. Paragraphs 2.03 C.9. and 2.04 A.6. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2024.doc 23 73 24 MS122012 Thu, 20 Dec 2012 08:43:16 CDT Reinstated "oil impregnated sintered bronze" per email from Dan Frederick dated 12/5/12. Paragraph 2.06 H. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2034%2043.doc 23 34 43 MS121312 Thu, 13 Dec 2012 08:38:11 CDT Add Loren Cook Company, added not less than 3000 FPM, 2.06 C. 310L SS shafts, 316 SS jam seals, and 2.07 C. Thrust bearing hours to L10 - 200,000 hrs. 2.07 H. sealed flanged SS bearings for damper shafts. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2034%2043.doc 23 34 43 MS111512 Thu, 15 Nov 2012 08:41:18 CDT Added MetalAire as an approved manufacture. Paragraph 2.02 A.5. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2037%2000.doc 23 37 00 MS111512 Thu, 15 Nov 2012 08:41:17 CDT Added A/E to detail piping riser drip and dirt legs on piping risers. Paragraph 3.01 A. - Please direct Questions or Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/D3044-M.pdf D3044 ODG111512 Thu, 15 Nov 2012 08:41:16 CDTT Added requirement for AE to detail properly sized dirt legs on chilled water piping riser drawings. Paragraph 3.01 D. - Please direct Questions or Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r06/D3045-M.pdf D3045 ODG111512 Thu, 15 Nov 2012 08:41:15 CDT Added 2.01 G. that request the use of ladders, stairs, and walkways to give access to AHU components, etc. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r14/D3041-M.pdf D3041 ODG103012 Tue, 30 Oct 2012 08:45:16 CDT Added AVSS, AVRS, AVSP, AVRP, AVSI & AVES to the mechanical acronym list. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r04/Z2011-M.pdf Z2011 ODG103012 Tue, 30 Oct 2012 08:45:12 CDT Added requirement that field fabricated rectangular ductwork offsets shall not exceed 30 degrees. Added requirement that all field fabricated offsets shall not be covered-up or externally insulated until inspected by Project Inspector. Paragraphs 2.04 H. and 3.01 L. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2031%2000.doc 23 31 00 MS102312 Tue, 23 Oct 2012 08:34:28 CDT Added this to the specification because the revised Fume Hood specification refers to specification division 23 for the contactor to get the specified flex coupling connection between the hood and exhaust duct. Paragraph 2.07 C.1. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS102312 Tue, 23 Oct 2012 08:34:27 CDT Added Metal Aire as an acceptable manufacturer. Paragraph 2.02 C. 4. - Paragraph 2.06 C.6. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2036%2000.doc 23 36 00 MS102312 Tue, 23 Oct 2012 08:34:26 CDT Paragraph 1.07 made a clarification to the supplier and contactor so they will not get it confused with the replacement filter requirements in AHUs to preven the possibility of doubling up on replacement filters. And deleted High Efficiency Cassions. Added Ionization Filteration Systems. 3.01 F. Changed from 70 to 85% to extend filter change out period. Paragraphs 1.07 A. 2.04. - Please direct Questions or Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2040%2000.doc 23 40 00 MS102312 Tue, 23 Oct 2012 08:34:25 CDT Paragraph 1.06 made a clarification to the supplier and contactor so they will not get it confused with the replacement filter requirements in AHUs to preven the possibility of doubling up on replacement filters. Added carbon adsorber media. 3.01 J. 1.,2., and 3 on the installation replacement of carbon adsorber media. Paragraphs 1.06 A., B.3. 3.01 I. J. 1,2, and 3. - Please direct Questions or Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2040%2013.doc 23 40 13 MS102312 Tue, 23 Oct 2012 08:34:24 CDT Practically a complete general revsion to coil, insulation, casing gages, drip pans, lighting, fan bearings, and installation of condensate drains, loop seals, etc. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2013.doc 23 73 13 MS102312 Tue, 23 Oct 2012 08:34:23 CDT Added Anvil International grooved couplings and fittings. Reinstalled previous Belimo requirements. Paragraphs 1.05 B, 2.01 D 2, 2.03 A & B, 2.04 C 1a, 2b, D1a, F1b, G1b, H2, 3.03 C9, D3. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS102312 Tue, 23 Oct 2012 08:34:22 CDT Added Anvil International fittings and strainers. Reinstalled previous Belimo requirements and DZR dielectric union requirements. Paragraphs 2.02 J, K, 2.07 A, D, 3.02 S. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2030.doc 23 21 30 MS102312 Tue, 23 Oct 2012 08:34:21 CDT Added grooved fitting note to engineer. Paragraph 2.05 E. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2064%2026.doc 23 64 26 MS102312 Tue, 23 Oct 2012 08:34:20 CDT Added grooved to flange connection. Paragraph 2.05 E. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2064%2016.doc 23 64 16 MS102312 Tue, 23 Oct 2012 08:34:19 CDT Added the Fail to Run Mode and added the requirement to installations for electrical power feeds to the individual HRC modules. Paragraph 2.06 D, 3.01 J. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2064%2020.doc 23 64 20 MS102312 Tue, 23 Oct 2012 08:34:18 CDT Removed Childers CP-146 from exterior ductwork sealant applications. Paragraph 2.03.J.6. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2031%2000.doc 23 31 00 MS091312 Thu, 13 Sep 2012 08:35:12 CDT Added Wel-o-let and Thread-o-lets, changed ASTM A53 to A106 in multiple sections and removed AAR from class 150 pipe. Paragraphs 2.01 G, 2.02 A 1 and 2, 2.02 B 1a and 1b, 2.02 B 1a and 1b, 2.02 B 2a. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS083012 Thu, 30 Aug 2012 08:42:12 CDT Reorganized (editorial changes) the existing specification paragraphs and statements and revised and updated the insulation table on the types to use and also insulation and thickness. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2007%2019.doc 20 07 19 MS082812 Tue, 28 Aug 2012 08:34:20 CDT Revised tank description to only double wall fiberglass materials. Removed FRP lined steel tank. Paragraph 2.17 B. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2011%2013.doc 23 11 13 MS082812 Tue, 28 Aug 2012 08:34:19 CDT Revised the actuators for FSD to be 120VAC only. Paragraph 2.05 F. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS082812 Tue, 28 Aug 2012 08:34:18 CDT Revised General Construction limiting description down to types of box construction one for office, admin and double wall other for defined patient care areas. Paragraph 2.03. - Paragraph 2.06 C.6. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2036%2000.doc 23 36 00 MS082812 Tue, 28 Aug 2012 08:34:17 CDT Practically a complete general revsion to coil, insulation, casing gages, drip pans, lighting, fan bearings, and deletion of sound power table. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2024.doc 23 73 24 MS082812 Tue, 28 Aug 2012 08:34:16 CDT Change to the correct type sealant from UL 181D-M to UL181A-M. Revised the statement similar to shall be. 3.02 J. 2. and 2.03 J. 1. - Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2031%2000.doc 23 31 00 MS080212 Thu, 02 Aug 2012 08:36:35 CDT Updated terminology; created 2.02 Special Ventilation Requirements; updated 2.03 ,2.04 B. C. D. and F., and G., Air Handling Units; revised 2.05 Air Devices, and 2.07 A. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r08/D304101-M.pdf D304101 MS071912 Thu, 19 Jul 2012 08:41:12 CDT Added EPDM gaskets at hot water dielectric union installations. Paragraph 3.07 B. - Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS071912 Thu, 19 Jul 2012 08:41:11 CDT Removed use of bus bar connection between modules, capacity performance requirement for single module added. Revised sound to be dba and only used 5 year warranty. Added Climate Cool and Tandem as suppliers. Seperated heat exchanger requirements by type. Opted to place HX fouling factor in equipment schedule and added variable flow reqirements. Requireed local master controller to be remote mounted, and added additional notes to the AE. Paragraphs 1.02A., 105.A.7., 107A.1., 2.02D. & E., 2.05B.B1h,i., 2.d., 2.05E., 2.06 A,B,C,D. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2064%2020.doc 23 64 20 MS071912 Thu, 19 Jul 2012 08:41:10 CDT Added shut-off valve location requirements. Paragraph 3.03 C. 5. Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS062812 Thu, 28 Jun 2012 08:35:06 CDT Added section 2.01 E. defining shut-off valves location requirements. Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r03/D3040-M.pdf D3040 ODG062812 Thu, 28 Jun 2012 08:35:05 CDT Revised the statement to direct the engineer to use double wall terminal units for all patient and clinic areas. Paragraph 2.03 E. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r07/D304101-M.pdf D304101 ODG062812 Thu, 28 Jun 2012 08:35:04 CDT Added section 2.01 I. defining shut-off valves location requirements. Please direct Questions or Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r04/D3044-M.pdf D3044 ODG062812 Thu, 28 Jun 2012 08:35:03 CDT Added section 2.01 F. defining shut-off valves location requirements. Please direct Questions or Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/D3045-M.pdf D3045 ODG062812 Thu, 28 Jun 2012 08:35:02 CDT Complete revision to the specification which is a re-write with technical changes to piping, tanks, instrumentation, requirements. All paragraph statements revised. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2011%2013.doc 23 11 13 MS061912 Tue, 19 Jun 2012 08:44:37 CDT Clarified equipment and duct locations were Vent-Lok 699 test ports will be required to perform TAB work. Paragraphs 3.01, I.1. and I.2. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS061912 Tue, 19 Jun 2012 08:44:36 CDT Added Notes to Engineer on Fan Performance in drawing schedule and also to get with MDACC about High Plume Exhaust Fan location. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2034%2043.doc 23 34 43 MS061912 Tue, 19 Jun 2012 08:44:35 CDT Revised fan array component panel requirements. Paragraph 2.11. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2024.doc 23 73 24 MS061912 Tue, 19 Jun 2012 08:44:34 CDT Revised the specification to reflect what we instruct the contractor to paint only the pipe welds on isulated piping in lieu have having to paint on a pipe that already has paint on it when it comes from the manufacturer. This item comes up often and this revision will eliminate having to tell the contractor at the start of each project. Paragraph 3.01 A, C, and deleted D. Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2007%2019.doc 20 07 19 MS061912 Tue, 19 Jun 2012 08:44:33 CDT Complete revision to the specification. All paragraph statements revised. Please direct Questions and Comments to John Collins at 713-745-3382. http://www2.mdanderson.org/depts/cpm/standards/specs/div11/11%2053%2013.doc 11 53 13 MS061912 Tue, 19 Jun 2012 08:44:32 CDT 2.02 B. 2 Revised Pre-Filter from MERV 8 to 7, and 2.02 B 8. Revised the Final filter From MERV 18 to 14, 2.03 B added clarification that VAV terminals for hospitals are to be double wall construction. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r06/D304101-M.pdf D304101 ODG061412 Thu, 14 Jun 2012 08:25:11 CDT This revision was made to update this guideline in accordance with MS 11 53 13 Rev 2.02 F. added descriptive word standard for radioisotopes revised the 100 fpm sash velocity requirement to read as the full Rev. 8containment maximum possible sash opening. 4.01C. added direction to the engineer to consider proximity sensor when floor space is less than 800 square feet. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r09/D304202-M.pdf D304202 ODG061412 Thu, 14 Jun 2012 08:25:10 CDT Revised 2.05 C.5. by adding the Class B spark resistant fan design, and also expanded on explosion proof motor, disconnects, and switches. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/Z4040-M.pdf Z4040 ODG061412 Thu, 14 Jun 2012 08:25:09 CDT Clarified the blade position indicator switches. No technical function was changed with this revision. Paragraph 2.05 F. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS051712 Thu, 17 May 2012 08:25:32 CDT Piping size for threaded carbon steel pipe is 2 inches and smaller, and piping schedule of 30 should have been schedule 40. Editorial corrections were also made to correspond to the correct pipe sizes based on piping standards, those changes are shown on the right side of the page. To eliminate failures dealing with current 3/8 inch pipe taps for Pete’s plugs, permanent instrument pressure gauges, and sensors, paragraph 3.03 C. 9. Directs the contractor to use one-half inch schedule 40 pipe and SS ball valves. Paragraphs 2.02 B., C. & D. ; 2.04 B. ; 3.03 C.9. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2013.doc 23 21 13 MS051712 Thu, 17 May 2012 08:25:31 CDT Revised 2.06 D. to change the energy medium used for re-heat coils on terminal units. If the building has hot water for heating available in the building then use it. Electric heating is to be used on new administrative buildings, and where building hot water does not exist. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r13/D3041-M.pdf D3041 ODG051712 Thu, 17 May 2012 08:25:30 CDT Paragraph 2.02 B. 2. - Revised Pre-Filter from MERV 8 to 7, and Paragraph 2.02 B. 8. - Revised the Final filter From MERV 18 to 14. Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r05/D304101-M.pdf D304101 ODG051712 Thu, 17 May 2012 08:25:29 CDT Added reference to Z4050 in paragraph 2.01 B.4, deleted LN2 requirements from table 2.02 B. and deleted paragraph 2.03 D. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r08/D304202-M.pdf D304202 ODG051712 Thu, 17 May 2012 08:25:28 CDT Paragraph 2.01 A. - Editorial change of 30 percent to MERV 7 and 65 percent to MERV 11. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r01/D306009-M.pdf D306009 ODG051712 Thu, 17 May 2012 08:25:27 CDT Added Dual Duct VAV Terminal Unit (DDVAV) to mechanical acronym list. Please direct Questions and Comments to Jim Dall at 713-792-5985. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r03/Z2011-M.pdf Z2011 ODG051712 Thu, 17 May 2012 08:25:26 CDT Updated existing Standards 1.03 C.3. and 1.03 C.5. - Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div20/20%2005%2013.doc 20 05 13 MS050112 Tue, 01 May 2012 08:23:14 CDT Changed 24VAC to 120VAC. Deleted the word pnuematic. - Paragraph 2.05 F. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2033%2000.doc 23 33 00 MS041712 Tue, 17 Apr 2012 08:22:12 CDT Clarified that screen components for 2-1/2 inch and larger strainers be made of stainless steel. Paragraphs 2.14 B. and C. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2021%2030.doc 23 21 30 MS032212 Thu, 22 Mar 2012 08:28:20 CDT Initial adoption and posting of specificatyion section. Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2064%2020.doc 23 64 20 MS013112 Tue, 31 Jan 2012 08:44:15 CDT Changed contractor filter provisions for AHU, casing deflection requirement, and removed belt drive option from the specification. Clarified Code requirements. Paragraphs 1.02 B. ; 1.03 C14-15. ; 1.05 A2. A8. ; 1.07 A. ; 2.03 F5. G3. ; 2.04 A4. ; 2.05 D. ; 2.11 A. ; 3.02 E28. Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2013.doc 23 73 13 MS013112 Tue, 31 Jan 2012 08:44:14 CDT Changed contractor filter provisions for AHU, casing deflection requirement, and removed belt drive option from the specification. Clarified Code requirements. Paragraphs 1.03 C.1 ; C10. ; 2.03 A.7. ; 2.03 B.1.-3. ; 2.04 1.- 6. ; 3.03 E27. Please direct Question and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/specs/div23/23%2073%2023.doc 23 73 23 MS013112 Tue, 31 Jan 2012 08:44:13 CDT Inserted statement which is now 3.01 F., statement G. was previously F. and so on. The purpose of this revision is to close action item from lessons learned from CTT with respect to code requirements limiting penetrations in stairwells to be only for life safety purposes. Please direct Questions and Comments to Phil Newcomb at 713-563-8998. http://www2.mdanderson.org/depts/cpm/standards/odg_archives/odg_r02/D3000-M.pdf D3000 ODG011912 Thu, 19 Jan 2012 08:42:14 CDT