Sheet1Sr.No.Isometric KKSIssue raised By CitecIssue DatedAlstom ReplyIssue closed onRemarks110LBC60BR210Orifice plate dimensional catalogue required.12.01.2015Solapur orifice details are attached. Same are applicable for Nabinagar. Please see reference isometric for other information regarding orifice installation.15.01.152Insulation thicknessAs per insulation schedule, insulation thickness is not matching in PDMS model. If temperature is matching also.20.01.2015Please refer reply in A1 batch sheet.21.01.2015310LBC60BR212/STEAM TRAPSteam trap dimensional catalogue required.20.01.20151. Drawing will be provide when it is available./Not yet ordered total Pipe length need to be considered for MTO(Excluding steam trap length)2. Please refer steam trap length as per solapur.02.04.20154VALVE CATALOGUEA3 BATCH Valve(tag nos) not clear in valve drawings. M66-DS034,DS037,DS039,DS040. Kindly provide the clear valve drawings.20.01.2015Please find another copy attached with mail.21.01.2015510LAD11BR221since most of the pipes are clashing with NTPC_ELECTRICAL_DUST_TEST. kindly confirm, shall we ignore these clashes.20.01.2015Please ignore " NTPC_ELECTRICAL_DUST_TEST".It will be deleted in PDMS model.21.01.2015610LBF50AA100, 10LBF51AA100VALVE DRAWING REQUIRED.20.01.2015Citec has to check which pipe is connected from Citec scope.ABFPL will send drawings next week. This Pipe is not in Citec Scope21.01.20157Solapur reference isometric drawingKindly provide the A3-Batch Isometric Drawings for Solapur Project.20.01.2015Drawings are provided on 21.05.201521.05.20158LCF15BR211 & LCF16BR211BFP TURBINE(B32) XA10,XA20 Equipment drawing is required to check the head point of LCF15BR011 & LCF16BR011. Kindly provide the same2/2/15Will be provided by ABFPL shortlyopen910LCF15AA201, 10LCF15AA202The valve 10LCF15AA201 is available in valve list with data sheet number as 65/DS010, but in this data sheet valve tag number is missing, kindly provide the valve drawing.The valve 10LCF15AA202 is not available in valve list and also valve drawing not available kindly provide the same.2/2/15The vlave drawing LCF15AA201 & LCF15AA202 are not available. For reference purpose, please refer attached document 0370-110-PVM-P-1339, sheet M66/DD/054 & M66/DD/055 respectively.24.03.201510/10LCF15AA201, /10LCF16AA201, /10LCF15AA202 , /10LCF16AA202Assumming platform will be extended for accessing marked valves also. Kindly confirm.02.02.2015Platform will be extended by ABFPL10.02.20151110LBS40BR241 & LBR10BR25110LBS40AA010 & LBR10AA020 Valve drawing required to check the head position2/2/15Valve drawing provided by ABFPL(Mail dated Tue 10-Feb-2015 10:56)10.02.201512LBR61BR150 & LBR62BR150LBR61AA150 & LBR62AA150 In valve list there is no techno code avaialble and datasheet also missing kindly provide the data sheet and valve drawing2/2/15Please find attached valve drawing in mail.17.04.20151310LBR62BR150Kindly confirm02.02.2015Opening size will not be increased, Citec has to route the pipe in the available opening with less insulation clash, for support clash citec has to modify the support designThe opening is increased. CITEC to follow the pipe routing named CITEC-10LBR62BR150.10.02.201525.03.20151410LBR61BR15002.02.2015Opening size will not be increased, Citec has to route the pipe in the available opening with less insulation clash, for support clash citec has to modify the support designThe opening is increased. CITEC to follow the pipe routing named CITEC-10LBR61BR150.10.02.201525.03.20151510LBC10BR241 & 10LBC20BR241Kindly provide the terminal point for our tail connection02.02.2015a) For valve LBC10AA101 & LBC20AA101, Please refer 0370-110-PVM-B-0060, Rev 2. Document is attached in mail. The drawings are already with CITEC, Please refer mail dated 10-02-2015.b) please extend the tail of pipe 10LBC20BR241 towards south approx 3300mm with bend at tail in downward direction and please extend the tail of pipe 10LBC10BR241 towards south approx 2300mm with bend at tail in downward direction. The Tail TP points are not final/ not received from BHEL. The estimated routing should be inline MTO and Isometric drawings.15.04.20151610LBS30BR24110LBS30AA010 Valve drawing required to check the head position2/2/15Valve drawing provided by ABFPL(Mail dated Tue 10-Feb-2015 10:56)10.02.20151710LBQ80BR20110LBQ80AA010 Valve drawing required to check the head position2/2/15Valve drawing provided by ABFPL(Mail dated Tue 10-Feb-2015 10:56)10.02.20151810LBR62BR211Orifice plate dimensional catalogue (LBR62BP211) required.2/2/15ABFPL will provide the orifice plate drawing, as of now consider 10mm Orifice plate for missing10.02.20151910LBR52BR216The Ref. Drg No. for LBR52 AA216 valve given in the valve list asNBN_M66_034_025,but in this data sheet valve KKS is missing. Kindly provide the Valve drg.2/2/15Reffer "0370-110-PVM-B-1339--VALVE DWG.pdf" page no. 1410.02.20152010LBR52BR216In Model, Support 10LBR52BQ012/S is clash with our pipe(10LBR52BR216).we ignoring this support clash, because there is no pipes exist on this primary clamp location. Kindly confirm2/2/15Citec has to check and delete the unwanted support10.02.20152110LAD11 BR205, 10LAD11 BR208, 10LAD11 BR220, 10LAD11 BR221, 10LAD12 BR205, 10LAD12 BR221Insulation thickness is not available in insulation schdule.Kindly confirm.2/2/15Please refer insulation of these pipes from Rev 0 insulation document. Please find attached.Please refer Insulation schedule Rev 02 attached in mail. This is for your information and necessary action.02.04.201515.04.20152210LBR52BR215The Ref. Drg No. for LBR52 AA215 valve given in the valve list as NBN_M66_034_025.but in this data sheet valve KKS is missing. Kindly provide the Valve drg.2/2/15Reffer "0370-110-PVM-B-1339--VALVE DWG.pdf" page no. 1410.02.20152310LBR52BR215The Ref. Drg No. For LBR52 AA215 Valve,Given in the valve list is NBN_M66_034_025.But it was not there in this drawing. Kindly provide the Valve drg.2/6/15Reffer "0370-110-PVM-B-1339--VALVE DWG.pdf" page no. 1410.02.20152410LBR51BR215 & 10LBR51BR216The Ref. Drg No. For LBR51 AA215 & LBR51AA216 Valve,Given in the valve list is NBN_M66_034_025.But it was not there in this drawing. Kindly provide the Valve drg.2/6/15Reffer "0370-110-PVM-B-1339--VALVE DWG.pdf" page no. 1410.02.20152510LBR61BR211 & 10LBR62BR211Pipe KKS 10LBR62BR211 is clashing with /10CA-UMA/BC_BAY/+0.00/STAIRS_2, Shall we consider this or not, because in the model the staircase and the door opening are having mismatch, if it valid then we will reroute our pipes 10LBR61BR211 & 10LBR62BR2112/6/15The staircase room was updated in 3D model based on available input, No pipe should go inside the define stair case room periphery. CITEC has to re-route the pipes.24.03.20152610LBQ80BR212As per P & ID we need to provide the provision for Temperature indicator.. Please provide the Ref. Drawing for Temperature indicator. As per pipe class manual we need to go for DN 100 NB pipe for temperature olet, kindly provide reference drawing for the same & PDMS Specification for temp. Olet & Thermowell, we are having similar case in lot of locations2/6/15This temperature indicator is used to measure the metal temperature, so no need to go for DN 100 pipe as mentioned in the pipe class manual for this case10.02.20152710LBC90BR210, 10LBQ21BR212 & 10LBQ21BR211According to our Pipe routings civil opening need to modified, we are ignoring this clash assuming the opening will be modified and will be provided 50mm clear gap from our outer diameter of our insulation, Kindly confirm2/6/15Platform will be updated with proper opening for the pipes by ABFPL, So ignore this clash10.02.20152810LBC90BR21010LBC90BR210 Clash with BGR-STEAM - DRAIN-PIPES (10LBC30BR402), since there is no access need for BGR pipe on the platform, kindly ask them to Re-Route the same & confirm the same2/6/15Ignore this clash10.02.20152910LBC90BR21010LBC90BR210 was clash with OLD-10CG-UMA/ADMI-VALVE-STATION.we are Ignoring the Clash.Kindly confirm2/6/15Ignore this clash10.02.201530ORIFICE PLATEOrifice plate weight not available in the data sheet. We have considered pipe OD x Thk. Of the plate as weight in stress analsysis. Kindly confirm2/6/15This is ok for ABFPL10.02.20153110LBR52BR206i) The Ref. Drg No. for LBR52AA206 valve given in the valve list as NBN_M66_012_050.but in this data sheet valve KKS is missing. Kindly provide the Valve drg. ii) Head Ref. KKS not given in the P & ID. IN Model it is given as 10LBR52BR100. (P & ID No. 0370-110-PVM-F-0240 , NBN/12/M/XAG.....FD/001) Kindly confirm2/6/15i) Please find attached Valve drawing for KKS LBR52AA206. Doc no - 0370-110-PVM-B-1339. Please refer data sheet 2 of M66/DD/012.ii) Head referance in the PDMS model is correct (10LBR52BR100)24.03.201510.02.20153210LBR10BR211Since the provided opening was blocked by the civil bracing, kindly change the wall opening for Pipe KKS 10LBR10BR211 with 50mm clearance from the insulation outer diameter. We are ignoring this clashing assuming the opening will be moved2/6/15Now the structure was modified, Citec has to move the pipes according to the provided opening10.02.20153310LCF16BR211i) The Ref. Drg No. for LCF16AA201 valve given in the valve list as NBN_M65_010_050.but in this data sheet valve KKS is missing. Kindly provide the Valve drg. ii) LCF16AA202 Valve drawing requiredIii) Orifice plate details required for (LFC16BP201) P & ID Drg.No. 0370-110-PVM-F-0234 , NBN/12M/LCM........../FD/0022/6/15i) & ii) the vlave drawing LCF16AA201 & LCF16AA202 are not available. For reference purpose, please refer attached document 0370-110-PVM-P-1339, sheet M66/DD/054 & M66/DD/055 respectively. iii) ABFPL will provide the orifice plate drawing, as of now consider 10mm Orifice plate for missing24.03.20153410LBC60BR211i) 10LBC60BR211 is clashing with BGR-STEAM-DRAIN-PIPE. We ignoring the clash since this pipe was not properly connected with the header nozzle.ii) Head Ref. KKS not given in the P & ID. In Model it is given as 10LBC60BR001. (P & ID No. 0370-110-PVM-F-0230 , NBN/12/MLB.....FD/001) Kindly confirm the sameiii) The Ref. Drg No. for LBC60AA210 valve is given in the valve list as NBN_M65_010_050.but in this data sheet valve KKS is missing. Kindly provide the Valve drg.2/6/15Ignore this clash10.02.20153510LBQ60BR221The line clash with structure frame which was modified on 17.02.15.Structure frame to be shifted to clear the pipe. Kindly confirm the same.19.02.151. ABFPL have not received any open issue point on dated 19.02.2015.2. As per 02.04.2015 PDMS model, the said line is clash free on this location.02.04.20153610LBC60BR211Platform to be extended due to less space in the front of the ladder (450mm only)and also ladder clash with header pipe. Kindly confirm the same.19.02.151. ABFPL have not received any open issue point on dated 19.02.2015.2. Platform will be modify, please ignore the clash.02.04.20153710LBR62BR21110LBR62BR211 pipe was having clash with SCTN 45 of FRMWORK 1 of STRUCTURE /10CS-UMA/+24.00/BEA, since this beam was having clash with large bore pipe also shall we ignore this clash. Kindly confirm27.03.15Please ignore the clash02.04.2015

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