Himachal Pradesh Irrigation And Public Health Department Tender

Providing and laying cement concrete 1:1.5:3 (1cement:1.50 sand:3app.graded stone aggregate 20 mm nominal size) and curing complete excluding cost of form work in walls including attached buttresses, pilaster of their caps & bases and their caps and bases and string courses etc upto floor two level in all height and depth. including all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.

Providing Tor Steel reinforcement for RCC work including banding, binding and placing in polsition complete upto floor two lelvel including all leads, and carriage ofmaterial at site and as directed by the Engineer Incharge.including cost of binding including all leads ,lifts and carrige of material at site and as directed the Engineer Incharge.

Providing form work with steel plates 3.15 mm thick with angle iron in frame 30*30* 5 mm so as give a rough finished including centring ,shuttring , strutting and proping etc. height or proping etc. height or proping and centring below supporting floor to celling not exceeding 4 mtrs and removal of the same for insitu reinforced concrete and plain concrete work in ,including all leads ,lifts and carrige of material at site and as directed the Engineer Incharge.

vertical surface such as walls (any thickness) partition and the like I/c attached pillasters, buttresses, plinth and string sourses and the lick

Wire crate made of GI Wire filled with boulders with square cut faces against the wire ( wire is to be measured & paid for separately)

Wire crate made of GI Wire filled with boulders with square cut faces against the wire ( Boulder filling is to be measured & paid for separately) GI Wire 4.00 mm thick SWG 6.00 15x15 cms.mesh

Steel work welded in built up sections , trusses and framed work including cutting, hoisting, fixing in position and applying and priming coat of red lead paint in gratings, framed guard bars, ladders, railings , brackets and similar work. including all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.in RS Joints,Channel,Angle,Tees,MS Gate 3.00 x 1.00 mtrs

Steel work welded in built up sections , trusses and framed work including cutting, hoisting, fixing in position and applying and priming coat of red lead paint in gratings, framed guard bars, ladders, railings , brackets and similar work. including all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.

Providing and fixing M.S Plate for V-Notch 90 Degree complete in all respect including all leads, lifts and carriage of material at site and as directed by the Engineer Incharge..

Excavation in drains and channels etc.in earth work for pipes up to all depths in all classification of earthwork such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft/hard rock or chiseling soft / hard rock where blasting is prohibited in all lifts , trimming & dressing of sides, leveling of beds to correct grade including shoring/struting, planking, timbering & dewatering wherever required stacking the useable/unuseable material/soil seperately & 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/unuseable material as directed with in all leads & lifts including restoration of un-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 the Engineer Incharge

Laying , jointing, testing & commissioning in trenches following dia ended GMS pipes of medium grade as under confirming to BIS 1239-(Part-1)-1990 or latest with up to date ammendments, capable of with standing required test pressure as BIS code, in randum lengths of 5.5 to 6.5 mtr. The pipe ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming IS 816-1969 or latest as applicable (leak proof) in three layer at site of work with welding rods of standard make and all allied accessories whatever required for welding at site tail pices, tees bends manufactured from parent pipe etc. and cutting of pipes whatever required as per site requirement including carriage in all leads & lifts and as directed by Engineer-Incharge. (Earth work shall be measured paid for separately).

S. No. From to Nom. Dia in mm

1. 0/0 to 380 150 mm(M)

Providing, welding and fixing M.S. plate flanges of various dia (nominal bore) of following Flange Tables confirming to IS 6392-1971 or latest with up to date ammendments to GMS/ MSERW pipes after every 100 metres or as per site requirement including cutting of of pipes wherever required, welding in three layers (leak proof) confirming to specifications as prescribed in relvent I.S. Code i.e. IS 816-1969 or latest as applicable with up to date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 or latest with up to date ammendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticorosive paints complete in all respect in all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.

S. No. Nom. Dia in mm FT

1 150 5

Submersible pumping Machinery 17.50 HP

Supply, erection, testing & commissioning of submersible pumping set of reputed make KSB /BS/Johnston/ Worthington / Sabar/ Oswal conforming to latest relevent BIS code. The pump should be fitted with free flow impellers of bronze /suitable alloy as per BIS 5659 or latest with up to date ammendments suitable for raw/clear water having greased packed bearings & shell with wound stator on motor side & with shaft protection sleeve on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled to a submersible squirrel cage electric induction motor of Kirloskar/NGEF/Jyoti / Crompton make conforming to relevent BIS code with up to date ammendments totally dust & water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber chamber & grease packed lubricated bearings & provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor . The pump set should include water level guard, errection clamps, cable clips & depth gauge etc. & suitable for operation on data given below:-

Total Head in mtrs (i/c depth of Column Pipe in case of T/well) : 30.50 mtrs

Capacity (in LPS):- 20.628 LPS

Dia of R/Main (in mm):- 150mm

Length of R/Main (in rmt):- 380 Rmt

HP:- 1x17.50 HP

Providing and fixing of Auto control panel with push button star delta starter for submersible pumps of L&T and reputed make fabricated with M.S sheet and Angle stand duly painted and complete with internal wiring ,comprising of main switch of suitable Amp. T.P. Volt meter, ammeter,hour run meter, phase indicating lamps with GSM based , Remote start/stop operation call/SMS for feedback regarding running of pumps & breakdown message, timer scheduling for fixed hours in a day,Inbuilt protection against overload/undervoltage,Dry run,single phase preventor,Inbuilt GPS tracker,phase reversal configurable volt/current limits with a facility to access the system through minimum 10 Nos. authenticated mobile Nos. complete in all respect, including entire carriage of materials upto all leads and lifts,installation and testing at site with entire satisfaction of Engineer-in-charge.(All meters to be installed shall be Digital)

Supply &fixing at site of work of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/KSB make of Cast steel double flanged sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 13(a) + surge pressure & conforming to BIS-standards with up to date ammendments for delivery line of pump.The Class of valve shall be ASA 150.

Supply & fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/KSB make of suitable size Cast steel iron double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size larger than the nominal diameter of delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 15(a) + surge pressure & conforming to BIS-standards with up to date ammendments for delivery line of pump .The Class of valve shall be ASA 150

Supply & fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/KSB make of suitable size Cast steel double flanged swing check type reflux valve confirming to BIS standard with up to date ammendments for R/main as mentioned in item No. 1( c) for withstanding nominal seat pressure as per item No.1(a) + surge pressure.The size of reflux valve shall be equal to size of Rising main of the same shall be provided with suitable bye pass arrangements. The Class of valve shall be ASA 150 & shall be of 150 mm diameter.

P/L at site suitable size copper PVC insulated armoured power three & half core cable 4mm2 conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ICC/EICO/National /IEC make from meter of HPSEB to circuite breaker & from circuite breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor The type,size & make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L at site PVC jointless flat water proof cable as per BIS 694-1990 (latest with up to date ammendments) suitable for the pump sets offered from circuite breaker to motor & motor to starter including all other electrical equipments such as thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,GI wiring & 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/ Mager/Bajaj/ L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually,of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer).

P/F double flanged suction, delivery pipe & common header considering site requirements, NPSH required & available & common header having area equal to two times the area of delivery branch of pump including tapers,flanges,rubber gaskets 3mm thick as per BIS-2712-1978 nuts & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding 1.5 times the total presure indicated in item no. 1 (E)-(ii). The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity of flow in suction pipe is not more than 3.00 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump.