Public Health Engineering Department Tender

200 mm Nominal bore.

Supply of ERW M.S. black casing pipe ISI marked (IS:4270/1992) of grade Fe410 of following sizes at site of work.

200 mm Nominal bore.

Supply of strainer pipes made of ERW M.S. black pipe ISI mark of following sizes at the site of work including required size of slotting as per IS:8110-1985.

200 mm Nominal bore.

SITC of radial/mixed flow submersible motor pump set ISI marked(IS:8034-1989) of approved make required accessories including making connecttion suitable for TW/DCB/OW.The job includes lowering of riser pipe G.I/HDPE pipe with rope, cables, intstallation of complete fitting and accessories,jointing of electrical cables upto switch board.All labour for testing of submersible pumps sets and supply of water to water mains,complete in all respect. 150mm diameter submersible pump Shall have following HP Rating,Phase,Head,Minimum Discharge Respectively.(one p/set stand by)

12.5 HP, 3-Ø, (96-154)Mtr, (400-120)LPM

Supplying & fixing of ISI marked PVC insulated submersible cable confirming to IS:694 with flexible copper conductor including making connection etc.as required (GR-1)

6.0 Sq.mm 3 core flat

Providing and laying PVC/Xlpe insulated & vPVC sheathed cable of 1.1 KV grade with aluminium conducter of IS:1554 P-1/IS:7098 P-I of group 1 of approved make make in ground as per IS:1255 including excavation of 30cm x 75cm size trenche,25cm thick under layer of sand iind class bricks covering refilling earth,compaction of earth, making necessary connection,testing etc.as required of size

16 Sqmm 4 core un armered

Providing & lowering of G.I. Pipes, flange pipe including rubber washer and nuts of 8 mm dia complete in all respect I.S.1239 Marked.

B Class 50 mm dia

S & F of Star delta Starter with MCB,Main and Aux Contactor,O/L Relay, L/R Selector Switch,3 Indicating lamps,Start-Stop Push Button ,Control MCB with panel with all accessories with following rating

For three Phase Submersible/Mono Block Pump 11 KW

Providing and laying GI pipe 'A' class IS 1239 make for submersible cable external work 40 mm dia complete in all respect.

Providing , Installing & Testing and commisioning of glycerin filled pressure gauges of following ranges with isolation valve and tap off pipe complete in all respect as per technical specification and as per direction of engineer range 0 to 10 kg/cm2

Providing,installation testing and commisioning of bulk flow meter with removable mechanism Class B confirming to IS:4064/1 including all materials (Excluding CI/DI Fitting) and making connection with existing Pipe line ETC complete in all respect as per technical specification and as per direction of Engineer BFM 80 for DN 80mm

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

S & F tube well cover of M.S.sheet (6mm thick) with nuts and bolts complete for casing size:

S & F M.S. clamp, set of 50 ×6mm flat iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set.

Demolishing CC/R.C.C. work by mechanical power driven means and stockpiling at designated material upto lead of 50m, stacking serviceable and unserviceable material seperately including cutting reinforcement bars

Providing and laying in position cement concrete including curing compaction etc. complete in specified grade excluding the cost of centering and shuttering-All work up to plinth level. M 15 grade Nominal Mix 1: 2: 4 (1cement : 2 coarse : 4 graded stone aggregate 40 mm nominal size)

Providing & fixing cast iron double flanged type sluice valve of the following size complete with bolts, nuts, washers and compressed asbestos gaskets as required;

80 mm dia

Providing, Supplying, lowring & laying in standard length HDPE PE-80 PN-10 Pipes conforming to IS-4984: 1995 with necessary joiting materila like mechanical connectors, i.e. theard/ insert joint/ quick release coupler joint/ Conmpresion fitting joint flanged joint and special jointing pipe by butt fusion welding method, including all taxes(central and Local), transportation and freight charges, loading/ unloading charges, stacking the same in closed shade duly protecting from sunrasys and rains, including cost of labour material special (Tee, bend etc.) satisfactory hydrolic testing etc. complete as per as technical specifications and direction of engineer incharge. (excluding earth work) (supply upto 90 mm dia. coil and above 90 mm dia straight length in 6M.) Note : Providing and fixing of all requisite special as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid seprately.

PE 80 PN-10 90 MM

Constructing masonry Chamber 120x120x100 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement : 4coarse sand) for sluice valve, with C.I. surface box 100 mm. top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size) necessary excavation foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design : with FPS brick work