Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Transm

Buyer Added text based ATC clauses TENTATIVE ESTIMATE FOR STRENGTHNING OF 220 KV MURADNAGAR-I(400)-PRATAPVIHAR LINE BY REPLACEM Y INSERTING TENSION TOWER (04 No.) IN LONG SPANS OF LINE UNDER ETD-II GHAZIABAD. PART A : Supply S.NO. Material Code Name Of Material UNIT 1 Hardware Suitable for ACSR Zebra conductor a 4200002200 Single Suspension fitting Nos. b 4200002164 Double Suspension Fitting Nos. c 4200002219 Single Tension Fitting Nos. d 4200002186 Double Tension fitting Nos. 2 Conductor Accessories for ACSR Zebra conductor a 4300000216 Vibration Dampers Nos. b 4300000185 PA Rod Nos. c 4300000173 Mid Span Compression Joint Nos. d 4300000204 Repaire Sleeve Nos. 3 Composite Silicon - Rubber In sulator String a 4200001033 70KN suitable for 220KV Suspension fitting Nos. b 4200001010 160KN suitable for 220KV Tension fitting Nos. 4 Tower Accessories a 4300001202 Number plate Nos b 4300001196 Danger plate Nos c 4300001203 Phase plate in set of Red,Yellow & Blue Nos d 4300001204 Pipe type Earthing material Nos 4300001017 Anti climbing Device Nos 5 OPGW Accessories suitable for 24 F OPGW a 4000003426 Supply for hardware set for 24 fibre OPGW Km b 4000003428 Joint Box (24 Fibre) Nos Total Supply Amount (A) Part B : Work S.NO. DETAILS OF WORK UNIT 1 Dismantling of all 03 phases of existing ACSR Deer conductor ,all Hardware fittings & condu ctor accesories eg armour rod,vibration damper,insultaor strings etc of existing line and rero lling of dismantled conductor on empty drums ,safely transportation of all removed material to UPPTCL stores. ( 13.3 KM for 220 KV Muradnagar-Pratapvihar line & including 1.2 KM for 220KV Muradnagar-Sahibabad line fo r inserting tension tower at 04Nos of location between suspension tower.) Per rou 2 Laying, tensioning & stringing,clamping,jointing etc. of ACSR 'Zebra ' conductor including h oisting of insulators ,fittings with all the necessary hardwares, accessories i.e fittings Armour rods ,vibration dampers etc on all three phases of 220 KV SC lines.Hence the work involves l aying of conductor and suitable all T&P and crane etc. required for safety purpose during str inging of conductor. ( 13.3 KM for 220KV M uradnagar-Pratapvihar line & including 1.2 KM for 220KV Muradnagar-Sahibabad line for inse rting tension tower at 04Nos of location between suspension tower.) Per rou 3 Survey including preparation of final tower schedule of martial,marking of location (Rout len gth) and super impose the GPS coordinates of diverted location on elevated road plan to get the clearance from building etc before start the work. Km 4 Check survey & final peg marking (Route length) Km 5 Soil investigation Loc 6 Cost of excavation for all type 220KV D/C tower foundation pits including all earth work,bac k filling and levelling etc. Cum. 7 Installation of steel reinforcement bars in RCC foundation including cost of steel reinforceme nt bars with cutting,bending,placing binding ect. MT 8 Cost of setting of stub including all foundation all foundation work but excluding the cost of concreting and excavation (Rate per location) for following 220KV D/C towers. Qty.for DB+0 Nos. 9 Cost of concreting for all type 220KC DC tower foundation including cost of cement, dewater ing, shorting and shuttering,formang & curing but excluding cost of reinforcement bars with 1:2:4 mix concrete. Qty. for (RCC) Cum. 10 Erection of super structure of 220KV tower wherever required including all work above grou nd level excluding hosting of insulators,hardware & accessories,but including fitting of dang er,number,phase plate, bird guard and fixing & punching for 220KV DC line. MT 11 Tack welding of all the bolts at first section of DC towers. Nos. 12 Grouding work excluding cost of earthing material & including cost of coke and salt. Nos. 13 Destringing of existing 24 fiber OPGW along with hardware fitting,joint box and its proper rol ling Km 14 Installation , laying ,test & commissioning of links etc of 24 fiber (DWSM) OPGW fiber optic c able along with all necessary hardware sets excluding joint box KM 15 Splicing and installation of joint box Nos. 16 Providing barricades for avoiding any accident during the period of excavation to backfilling of soil & during recetion. Job Total Work Amount (B) Total Amount Supply (A) + Work (B) GST @ 18% TOTAL AMOUNT(IN RS) .