Providing LWSS Kangoo Sudhawan Slapper in Tehsil Sundernagar Distt Mandi HP

Amount

Excavation in foundation, trenches ( for pipes & pits/other civil works) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chiselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseriveable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration of un-metalled /metalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads & lifts as per directions of Engineer-in-Charge.

Providing, Laying, jointing and testing in trenches MS pipe of following dia meters conforming to BIS:3183-2012 of following mentoned grade, diameter and having wall thickness as specified below with plain end and capable of withstanding required pressure in randoum length of 4 to 7 meters, including specials, short pieces, bends, reducers, tees etc. made from parent tube, providing and welding of MS flanges detailed as below. The MS flanges shall confirm to BIS 6392-1971 (with latest upto date amendments) duly wleded in two layers (two inner and two outer) with pipes at both ends as per relevant BIS standared alongwith nuts and bolts of required sizes, 3mm thick cmpressed asbestos fiber/synthetic rubber gaskets confirming to relevant BIS standards. The laying of pipe will include all operation such as cutting, welding, jointing, providing & fixing of MS flanges, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respedcts to the satisfaction of the Engineer-in-charge. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards and the damaged portion of the pipes and specials made from parent tube shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminopus paint over a priming coat as per AWWA specificatioins C-203-1979. The welding electrodes shall be as per IS: 814 of Advani Oerlikon/L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of the Engineer-in-charge within all leads and lifts . (Earth work in trenches will be measured and paid for separattely).(i) First stage(i) 150mm dia MS pipe 4.00 mm thickness with FT-17 (X-42)

Providing , laying,jointing ( by way of circumfrential butt welded joints in three layers by electrical arc welding ) and testing of MS pipe of following dia meters confirming to ISO 3183-2012, steel grade of following class ERW (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, beds etc. as per site requirement made from parent tubes . The laying of pipe shall include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per IS:4736-1986 (with upto date ammendments) with mass of zink coating not less than 400 Kg/m2. The welding electrodes shall be as per IS 814:2004 of Advani Oerlikon/ L&T or ISI marked make. Negative tolerance in thickness and mass/weight of pipes will not be accepted. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer-in-charge with in all leads and lifts. (Earth work in trenches shall be measured and paid for separately).(i) 150mm dia (X-42)

Laying, jointing and testing in trenches to be levelled to grades, IS marked GI flanged pipes of following diameters confirming to IS: 1239-1990 (Part-II) (latest with upto date ammendments) class of pipe specified below with providing and fixing MS flanges conforming to tables as specified below of BIS 6392-1971 ( latest with upto date ammendments) welded at both ends of pipe according to relevant BIS standards and detailed specifications, provided with nuts & bolts of required Nos.& sizes, 3mm thick compressed asbestos fiber gasket of synthetic rubber gasket confirming to relevant BIS codes including all kinds of flanged short pieces, tees and other specials etc. made from parent tubes and welded with flanges of tables as applicable for the particular reach & of technical specifications as per site conditions including flushing cleaning & hydraulic testing as per direction of the Engineer-in-charge.(i) GI pipe 150mm dia (heavy class) 4.80 wall thickness flange Table-17

(ii) GI pipe 150mm dia (Medium class) 4.80 wall thickness flange Table-17

Laying,jointing ( by way of circumfrential butt welded joints by electrical arc welding in three layes) and testing of GMS Heavy/Medium pipes of following dia meters confirming to BIS 1239 (Part-1), grade specified below (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, bends, Tee etc. as per site requirement made from parent tubes . The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches w(ill be measured and paid for separately) (i) GI pipe 150mm dia (Heavy class) (Labour rate)

(i) GI pipe 150mm dia (Medium class) Labour rate

Supply & Errection of horizontal spindle, vertical split casing Single/Multistage centrifugal pumps of standard make such as KSB/Mather & Platt/Jyoti/Kirloskar crompton/Lubbi conforming to BIS 5120 appropriate IS code (latest with upto date amendments) read with BIS 9137-1978 or latest to handle clear water with impellers, casing ring & shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity coupled directly through a flexible coupling on a common base plate to Kirloskar/NGEF/Crompton /Siemen/Jyoti/ ABB/Morthon/Slip ring/squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below: Discharge (Q) 11.81 LPS for each pump. Total head in Mts. 326.58meters (a) LWL in sump well (h) 627.50 mtrs. (b) Shaft level 630.90 mtrs. (c ) Level at discharge point 860.00 mtrs. (d) Suction lift 1 mtrs. (e) Residual head 3 mtrs. (f) Static head 229.10 mtrs. Rising main (a) Length 4100 mtrs. (b) dia 150mm Pumping hours 16 hours Altitude of installation above MSL 900 mtrs. Characterstics of water (a) Temperature 20 degree centigrade (b) Abient Temp. ( c) Turbidity (d) Alkalanity (e) Size of the solids (f) Other

Supplying and fixing of prefabricated control panel consisting of suitable motor starter, PP meter, Amp. meter, voltmeter, OCB/MCB/MCCB, ON/OFF push button, circuit breaker, Voltage monitor relay, voltmeter, power factor meter, frequency meter, Bus bar chamber, ICTP main switch with HRC fuses, Ammeter, capacitor, oil immersed strarter delta /direct one line/auto transformer,preventor,starter, hour run meter as per technical specification sheet attached complete in all respect.

Supplying and fixing of Kirloskar/Kilburn /IVC/Fourcess/Gled/BHEL /Leader /Pelican/KSB/Kartar of reputed make of suitable size Cast Steel double flanged sluice valve having size one step higher to delivery of pump and capable of with standing nominal seat pressure of 52 Kg/CM^2 class ASA-300.

Supplying and fixing of Kirloskar/Kilburn/IVC/Fourcess/Gled/BHEL/Leader/Pelican/KSB/Kartar of suitable size Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size one step higher to delivery of pump for withstanding nominal seat pressure of 52 Kg/CM^2 class ASA-300.

Supply and fixing of Kirloskar/Kilburn/IVC/Fourcess/Gled/BHEL/Leader/Pelican/KSB/kartar of suitable size Steel Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main for withstanding nominal seat pressure of 52 Kg/CM^2 class ASA-300.

Supplying and fixing of Kirloskar/Kilburn/IVC/Fourcess/Gled/BHEL/Leader/Kartar of reputed make of suitable size cast iron flanged screwed type foot valve with strainer of dia equal to dia of suction pipe conforming to BIS: 4038-1986 or latest with upto date amendments.

Supplying and fixing of Kirloskar/Kilburn/IVC/Fourcess/Gled/BHEL/Leader/Kartar of reputed make of suitable size cast iron double flanged sluice valve having size equal to dia of suction pipe and capable of withstanding norminal seat pressure

Providing and fixing double flanged MS/GI piping work (Layout to be approved by the Engineer in charge) for suction and delivery pipes suitable to pump(s) offered and common header as per the R/Main respectively complete with all specials such as bends, tees, reducers. Increasers with companions flanges matching with the relevant specifications of the accessories including rubber/asbestos gasket of minimum 3mm thckness as per IS:2712:1979 and required number of nuts and bolts as per IS:1364:1983, The Pipes fittings and joints shall be as per relevant IS code & to withstand 1.5 times total head. The size of the various components incorporated in the technical specification sheet complete in all respect.

SB Trading company

SANGRAM NAIK

Tek Singh Raghav

Universal Electric Engineers

SHAUNU