Tender For Restoration Of Rain Damages Of Lwss Of Source Level Augmentation Of Various Lwss / Water Supply Scheme Under Sadar, Ghumarwin And Jhandutta Block From Koldam In District Bilaspur (Sh: Repair Of Rising Main, Gravity Main Of Various Dia At V, Bilaspur-Himachal Pradesh
TDR : 55849883
Tender Notice
BOQ
9 Days Left
Bilaspur
Himachal Pradesh
Tender For Restoration Of Rain Damages Of Lwss Of Source Level Augmentation Of Various Lwss / Water Supply Scheme Under Sadar, Ghumarwin And Jhandutta Block From Koldam In District Bilaspur (Sh: Repair Of Rising Main, Gravity Main Of Various Dia At V
Name of Work:- Restoration of rain damages of LWSS of source level augmentation of various LWSS / WSS under Sadar, Ghumarwin and Jhandutta Block from Koldam in District Bilaspur (SH: Repair of rising main, gravity main of various dia at various location at various RDs).
Sl. No.
Item Description
1
Excavation in foundation and trenches etc. ( for pipe and pits) up to all depths and in all kinds of soils such as pick work, pick jumper work, saturated soil including bailing or pumping out of water, blasting in soft/ hard rock, chiseling/wedging out of rock where blasting is prohibited, in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring, strutting, planking timbering and dewatering wherever required, stacking usable and unusable materials/ soils separately and after laying, jointing and testing of pipes, returning the usable soils in 15 cm layers by ramming and watering and then disposing of all surplus excavated soil / unusable materials as directed within all leads and lifts including restoration of un-metalled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of the Engineer-in-charge
2
Pick jumper work
3
Providing circumferential butt welded joints at various RD's/ locations by electrical arc welding to the varIous dia GI / MSERW pipe as per conforming to IS: 3183-2007 (latest upto date amendements of grade and wall thickness as specified below welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS: 816-1969 specifications by using welding electrodes of 2.5mm to 6.3mm of Advani Orelon (Adore)-CITOJET/ESAB make, conforming to IS: 814-1991 at site of work complete in all respect, including manual/ mechanical handling of pipe in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.
4
100mm dia GI pipe Jungle Brance to Dalli from RD 2850 to 2976)
5
125mm dia Jungle Brance to Thoru tank and Sungle tank from RD 980 to 1112, 940 to 1060)
6
200mm dia GMSERW pipe Jungle Brance to pum phouse from RD 3860 to 3992)
7
250mm dia GMSERW pipe pump house to Challeli tank from RD 540 to 618)
8
450mm dia GMSERW pipe 1st stage to 2nd stage, 2nd stage to MST at Jungle Brance from RD 340 to 400, 2nd stage RD 360 to 432) Please Enable Macros to View BoQ information
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