MINI WATER SUPPLY SCHEME AT VANIYAMPARAMBU, WARD-8 IN LAKKIDI PERUR GP

Supply of Three Phase Submersible Pump 5 HP, Discharge 5000-14000 lph, Head 102-55m without Panel Board (Code: GWDMR179)

50 mm dia UPVC pipe (Code: GWDMR074)

14 mm thick nylon rope (Code: GWDMR069)

Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes. 4 sq mm (90.6.6.3) (Code: GWDDR117)

GI Bend 50 mm (Code: GWDMR054)

Borewell submersible pump erection charges above 3 h.P. To 7.5 H.P. (Code: GWDDR050)

GI Socket 50 mm (Code: GWDMR058)

G.I. Union 50 mm nominal bore (Code: 1646 - Water Charge and CPOH Added)

Providing and fixing gun metal non-return valve of approved quality (screwed end): 50 mm nominal bore Vertical (18.19.4.2) (Code: GWDDR263)

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore (18.17.4) (Code: GWDDR252)

50 mm SS Adapter (Code: GWDMR081)

Installation of Three Phase Panel board where new electricity connection is required (Excluding Motor Starter) (Code: GWDDR364)

S & F Motor starters of the following ratings Submersible pump controllers with ammeter, TPMCB for three phase 8 to 9.5 HP submersible motor pumps (DOL) (Code: GWDDR144)

Well Protection Cover (Code: GWDDR001)

KSEB Charges

Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work 32 mm dia nominal bore (18.12.4) (Code: GWDDR244)

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 10Kgf/cm2 (50.18.9.6.1) (Code: GWDDR192)

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge 25 mm dia 12kgf/cm2 (50.18.9.3.1) (Code: GWDDR186)

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2 (50.18.9.4.1) (Code: GWDDR188)

Providing and fixing PVC pipes including jointing of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge 40 mm dia 10Kgf/cm2 (50.18.9.5.1) (Code: GWDDR190)

Construction of Pump House (see detailed estimate enclosed, estimate amount with 18 % GST)

Hydrants with tap ( for individual families of size 0.6 X 0.3 M platform) (Code: GWDDR062)

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road (Code: 15.43.2)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) (Code: 15.2.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) (Code: 4.1.3)

Unforeseen items if any

GST 18%( without gst 15,21)