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1993-002ALL0001F ORDINANCE NO. AN ORDINANCE ACCEPTING COMPETITIVE BIDS AND AWARDING A CONTRACT FOR THE PURCHASE OF MATERIALS, EQUIPMENT, SUPPLIES OR SERVICES; PROVID- ING FOR THE EXPENDITURE OF FUNDS THEREFORE; AND PROVIDING FOR AN EFFECTIVE DATE. WHEREAS, the City has solicited, received and tabulated com- petitive bids for the purchase of necessary materials, equipment, supplies or services in accordance with the procedures of state law and City ordinances; and WHEREAS, the City Manager or a designated employee has reviewed and recommended that the herein described bids are the lowest responsible bids for the materials, equipment, supplies or services as shown in the "Bid Proposals" submitted therefor; and WHEREAS, the City Council has provided in the City Budget for the appropriation of funds to be used for the purchase of the ma- terials, equipment, supplies or services approved and accepted herein; NOW, THEREFORE, THE COUNCIL OF THE CITY OF DENTON HEREBY ORDAINS: SECTION I. That the numbered items in the following numbered bids for materials, equipment, supplies, or services, shown in the "Bid Proposals" attached herto, are hereby accepted and approved as being the lowest responsible bids for such items: BID ITEM NUMBER NO VENDOR AMOUNT 1436 1,2,4,5 TECHLINE $61,474.00 1436 3,6 WESCO $39,181.00 SECTION II. That by the acceptance and approval of the above numbered items of the submitted bids, the City accepts the offer of the persons submitting the bids for such items and agrees to purchase the materials, equipment, supplies or services in accordance with the terms, specifications, standards, quantities and for the specified sums contained in the Bid Invitations, Bid Proposals, and related documents. SECTION III. That should the Ci proved and accepted items and of the into a formal written agreement as approval, and awarding of the bid designated representative is hereb written contract which shall be attac written contract is in accordance wit ifications, standards, quantities an the Bid Proposal and related doc accepted. :y and persons submitting ap- submitted bids wish to enter a result of the acceptance, the City Manager or his authorized to execute the zed hereto; provided that the the terms, conditions, spec- specified sums contained in iments herein approved and SECTION IV. That by the acceptance and approval of the above numbered items of the submitted bids, the City Council hereby authorizes the expenditure of funds therefor in the amount and in accordance with the approved bids or pursuant to a written contract made pursuant thereto as authorized herein. SECTION V. That this ordinance diately upon its passage and approva PASSED AND APPROVED this ~ d shall become effective imme- of 1993. CASTLEBERRY, ATTEST: JENNIFER WALTERS, CITY SECRETARY . BY: APPROVED AS TO LEGAL FORM: DEBRA A. DRAYOVITCH, CITY ATTORNEY BY: Q TE: JANUARY 5, 1993 REPORT TO: Mayor and Members of the City FROM: Lloyd V. Harrell, City Manager SUBJECT: BID # 1436 - DISTRIBUTION TI RECOMMENDATION: We recommend this bid be bidder for each item as follows : to the lowest evaluated Items 1,2,4 & 5 to Techline in the total amount of $61,474.00 Items 3 & 6 to Wesco in the total amount of $39,1811.00 SUMMARY: This bid is for Distribution Transf throughout the Electric Distribution System of the Ten bids were received in response to 21 bid BACKGROUND: Tabulation Sheet, Memorandum DEPARTMENTS OR ton. FISCAL IMPACT: Funds for this purchase are a 080-0252-9222 the balance is $1,002,080.96. Prepared by: Name: Denise Harpoo Title: Senior Buyer Approved: Name: Tom D. Shaw, C.P.M. -s to be stocked for use of Denton. mailed out. Okolie December 15, 1992. : Utilities Department and the ble from Budget Account #610- _ 3 V. Harrell .Manager U E >i 00 Ha w M H a a O P4 W 0 Q L) r74 H a z w U U W U) z H U M H a H M rn a 0 W rn z 0 H O 00 H a H h H la z A H O N ON ON ri n H a w z O z w A z w a O O Q z D a a a 0 a z a O 0 0 N Q d' H H H H H H H H H H aD m aD an w 0 0 zz z z 0 0 - 0 0 0 0 rri Li of 4 ni m r` -W ON ko 0 ri M LO M 00 Ln H H In r, ON M i/! iN is +rr 4% ri W 0 0 - - 0 0 CO 1O Q N M H H H H H H H m t1 l. ° ° 0 z z z z O - O O O O O O O O r H 01 N m M N H H H H In W N d' 00 0.l , , kD r, ° O O ~ z z +g lib. 0 - o O O - 0 O O O O o o O Lf Li 4 o 9 H a Ln r, w rn ri H N r` ON M V!• iR && H! 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O - o 0 - o O - O O 0 O o 0 0 n 00 4 n 4 r ri rn W ko N N W O 0) 00 O r- O W ur Vf yr yr ri .-I is irr O O o 0 - 0 - 0 O O o O o 0 O ri 0D O C~ N 00 H w In r- r` N d O O M U') , , ri ri ~o r. o -zr aR +a H H w ut 0 0 0 o O - o 0 o O o 0 0 0; 0 0 0 0 0 M 0) O M co O O N rn 00 ON r` ri H r l0 00 d' d} M iN V} f/~ H O - O O - O O - O O O O O O O In M In O O Co OD ri m r` H OD (I. r-I 0) u1 0) rl vr• ri d l0 OD N iR V! iR H aR 0 o O - o 0 - 0 0 0 0 0 0 0 Li 00 U; r i Co ui M H t0 0 d' d' m '1 00 H In 0 H Ci' ~O W M xt ur w is H w - O O - - O > > d' d' O 00 O 00 Q N N 00 O 00 d' z N N r. o r- t, p .-i H n N h N O N H N q r U) 9) rn N a 9 m H a a a a to w w W Q z z O rA W H E H ~ ri) a b b x o 0 0 0 H O In O O In In In n M In r, H >H - - - - E H E In O rl H M M N N 01 ri N 4 4 to l0 z t. ern 5 CITY Of DENTON MUNICIPAL UTILITIES/9o1-A Texas street/Denton,Tx 76201 TO: Denise Harpool, Senior Buyer FROM : Festus Okolie, Engineering Associate DATE: December 15, 1992 SUBJECT: PURCHASE OF 50KVA, 75KVA, 300KVA, 500KVA, 750KVA AND 1500KVA TRANSFORMERS - BID #1436 The Electric Utility Staff recommends the purchase of the padmounted transformers listed on Bid #1436 for the total cost of $100,655 from TECHLINE AND WESCO, as shown below: TRANSFORMER TOTAL PRICE BIDDER SIZE, VOLTAGE, PHASE QUANTITY TECHLINE 50KVA, 120/240V, 10 15 $14,025.00 TECHLINE 75KVA, 120/240V, 10 10 11,810.00 WESCO 300KVA, 277/480V, 30 3 14,805.00 TECHLINE 500KVA, 120/208V, 30 3 18,543.00 TECHLINE 750KVA, 277/480V, 30 2 17,096.00 WESCO 1500KVA, 277/48OVI 30 2 24,376.00 TOTAL SUM = $100,655.00 The evaluation was based on the calculated cost (Initial and Operating). Transformers with lower bid unit cost but higher losses resulted in higher calculated costs. See the attached transformer evaluation sheets. FO:tn 12152004 Attachment CC: Jim Harder, Director of Electric Utilities Joe Cherri, Electric Engineering Administrator Ralph Klinke, Superintendent of Electric Distribution TRANSFORMER EVALUATION SHEET DECEMBER 10,'992 PREPARED BY: FESTUS OKOLIE LOSS/COST EVALUATION OF A 50KVA PADMOUNT 190/240V SINGLE PHASE TRANSFORMER BIDDER MADE BY NL ! OSSES TL LOSSES[ DELIVERY %Z TIME KS BID UNIT COST ALCULATEQ UN[TG©ffit NECO NO BID $0.00 STUART IRBY MGM NO BID $0.00 TECHLINE HOWARD 111 6321 18112-14 $935.00 $11'984.01 PRIESTER COOPER 1101 5971 1.5517 ! $1,039.001 $12,454.45 C/MOLONEY C/MOLONEYI 1251 4531 N/S 110 $1,265.001 $13,107.6 VAN TRAN VANTRAN 901 5301 1.35; 9 $1,277.001 $13,497.48 1 CUMMINS UNITED 901 685i N/S 8-10 $1,176.001 $13,913.29.1 POLELINE KUHLMAN 901 7031 22110-12 $1173.001 $14,023 TEMPLE GE 1251 5931 2.19,14-17 $1,280.001 $14,231.061 WESCO ABB 161 9281 2.07' 9-10 $985.001 $14,851.43 I ORS/COST FVALUATION OF A 75KVA PAnUO[JNT 19W940V SINGLE PHASE TRANSFORMER BIDDER MADE BY ` NL OSSES TL. LOSSES[ DELIVERY %Z TIME KS .I :BID UNIT COST ALCI7{AIED UNtT:C€1S7<" NECO NO BID $0.00 STUART RBY NO BID $0.00 TECHLINE -iOWARD 184 7601 1.9 12-14 1 $1.181.00 - $1.b'.i.?F12 PRE!S`ER COOPER 1581 7081 1.71 17 $1,290.00 $15,377.42 C/MOLONEY C/MOLONEYI 1341 7251 NIS 110 $1361.001 $15,826.371 POLEL!NE KUHLMAN 1251 872! 2:10-12 $1,375.001 $16,928.191 VANTRAN VAN TRAN 1051 7151 1.64 1 9 $1,618.001 $17,352.12 CUMMINS JN17ED 1471 8701 N/S 8-10 I $1,485.001 $17847.99 TEMPLE GE 1661 9401 2.22114-17 $1,411.00 $17,974.06 WFSCO A B B 2171 12951 1 91 ! 9-10 $1.113.001 $18,827.76 1 LOSS/COST EVALUATION OF A 300KVA PADMOUNT, 277/480V 3 PHASE TRANSFORMER -MADE NL TL 1 DELIVERY BID UNIT ALCULATEQ BIDDER BY OSSES LOSSESI %Z ! TIME (NVKSIj COST UNIT COST C/I`ACLONEY _ NO BID $0.00 STL'ART'RBY NO BID $0.001 WESCO ABB 1 547 [ 2806 [ 1.3117-8 I $4,935.001 ',b.S' ,.I 14.G1 1 TECHLINE -TOWARD 5151 30021 . 2.13110-12 $4865.001 $55,478.871 PREISTER POLELWE CUMMINS COOPER PAUWELS PAUWELS 677' 6371 6371 3004, 26391 26391 3.54 , 16 2.32:10-12 N/S 12-14 $4,900.001 $5,549.001 $5,565.001 $57.196-72 i $59,388.39 $59,501.031 TEMPLE G= 535 23331 2.68114-17 $5,048.001 $60,291.131 VAN TRAN VAN TRAN 4401 32401 3.619 $6,094.001 $64,769.921 NECO 3ALTEAU 7741 38591 5112-14 $6,590-001 , $74,692.80 1 TRANSFORMER EVALUATION SHEET DECEMBER 10, 1992 PREPARED BY: FESTUS OKOLIE OSSrCOST EVALUATION OF A 500KVA PADMOUNT- 120/908V 3 PHASE TRANSFORMER BIDDER MADE BY NL i TL LOSSES] LOSSES DELIVERY %Z TIME (WKS) BID UNIT COST CALCULATED. U 11T COST C/MOLONEY NO BID $0.00 STUART'RSY NO BID $0.00 TECHLiNE !HOWARD 774 50371 1.98110-12 $6,181.00 3 $78,3211 WESCO ABB 9381 43041 1.6119-10 $6,570.001 $78489.14 POLEL !NE 'AUWELS 7211 46401 3.39 1 10-12 1 $7,394.00 I $84190.36 CUPAM'\S PAUWELS 7211 46401 N/S 12-14 $7,404.001 $84,260.76 PR_EIS ER COOPER 9841 50191 3.81 ! 16 $6,830.001 $84,684.741 TEMPLE GE 7981 54431 4.39114-17 $7,050.001 $86,899.47 VAN TRAN VAN TRAN 710 1 48901 4.1 19 $7,967.001 $89,506.42 NECO BALTEAU 11051 59221 5112-14 37.827.001 $97,783.67 n!`P.CCST -VA1 IIATION OF A 750KVA PAmmni INT 977/AAOV 3 PHACF TRANSFORMER IDDER MADE BY NL TL I LOSSES LOSSES I DELIVERY %Z Ti ~ME KS BID UNIT COST CALCULATED UNIT COST. _ C/MOLONEY NO BID $0.00 STUART iRBY NO BID 1 $0.00 TECHLiNE "-OWARD 1086 6267 5.75 10-12 $8548.00 $104594,42 WESCO ASE! 10861 60811 5.7219-10 1 $8910.001 $106,115.21 PREISTER DOPER 10281 73391 5 721 16 t $8,980.001 $113 035.86 POLELNc PAUWELS 8481 69931 5.75110-12 $9,863,001 $115,717.79 TEMP= GE 1038 6075 5.61 114-17 $10.379.001 $115,991.11 CUMMINS 'AUWELS 8481 69931 N/S i 12-14 $9,920.001 $116,119.07 VAN TRAN `JAN TRAN 900 1 68001 5 75 19 $10,864. 00 I $122,167.24 NECC 3ALTEAU 15111 84441 5.75112-14 1 $10.235.001 $132,330.55 (ASR CCST FVAI :'LY'ON OF A i-;;nnKVA PAMAC11 INT 077/AAf1V 3 PHASE TRANSFl1RMFR BiDLER MADE BY NL LOSSES TL LOSSES I DELIVERY j °6Z TIME KS { BID UNIT COST CALCULATED UNIT COST CIMO_014EY I NO BID $0.00 WESCO ABB I 1954 106481 5.6517-8 $12188.00 162250:77 POLE _''E UWELS 15161 116701 5.75; 10-12 $13,598.00 1 $173,875.44 CUP4M NS PAUWELS 15161 116701 N/S ~ 12-14 $13,747.00 1 $174 924.40 TECP_'NE "WARD 17341 11379' 5.75110-12 i $13,845.00 1 $175 971.71 TEMP= GE 18471 117221 5.7' 14-17 $14,572.001 $184,003.61 _ PREIS-=R COOPER 19281 11617' 5.73 i 14 $14,700-00 1 $185,054.78 ST'-.'.F, RBY ;CL'ARE D 21081 120051 5.75113 $15.145.001 $191,954.02! VA,N T=AN '.WN! TRAN 16401 115401 5.75 19 $16,626.00 i $195,592.12 j NECC =AL7SAU 25141 146781 575'12-14 - $1342100' $198245.931