Himachal Pradesh Irrigation And Public Health Department Tender

Vertical surfaces such as wall (any thickness) partitions and the like including attached pillasters, buttresses plinth and string courses and the like in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

Providing and laying cement concrete 1:3:6 (1 cement :3 sand :6 graded stone agg. 40mm nominal size) curing complete excluding cost of form work and reinforcement for reinforced concrete work in :

Walls any thickness but not less than 0.1m thickness including attached pillaster buttresses, plinth and string courses from top of foundation upto two level all floor level as per direction and to the entire satisfaction of Engineer-in-Charge.

Laying jointing and commissioning of HDPE (High Density Polyethlene pipe) of following diameter and class confirming to IS 4984-1995 with fusion welding process including all necessary fitting & bend leads and lifts to the entire satisfaction of Engineer-in-charge (earth work in ternches to be mesured and paid separately) (Labour Rate)

HDPE pipe 63mm dia PN 4 PE- 80

HDPE pipe 75mm dia PN 4 PE- 80

HDPE pipe 90mm dia PN 4 PE- 80

HDPE pipe 110mm dia PN 4 PE- 80

Providing and fixing PP ( propylene) Ball including all necesarry fitting in all leads and lifts as direction by Engineer in charge complete in all respect

63 mm dia

75 mm dia

90 mm dia

110 mm dia

Providing and fixing HDPE Tee of various dia including all necesarry fitting in all leads and lifts as direction by Engineer in charge complete in all respect

90x63 mm dia

90x75 mm dia

110x63 mm dia

110x75 mm dia

110x90 mm dia

Supply & errection of submersible pumping set of Kirloskar/Calama/SU/Johnstion make comprising to latest relevant BIS Code. The pump should be fitted with bronze impeller of suitable alloys as per BIS 5659-1970 conforming latest suitable for lifting clear/raw water having greased packed bearings and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP, RPM 2900 of reputed make conforming to BIS:9283-1979 with upto date ammendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casting with double mechanical seal in oil chamber and grease packed lubricated bearing and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and 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 guards, erection clamps, cable clips and depth gauge etc. and suitable for operation on data given below:-

Total Head: 24.00 Mtrs. Discharge:- 5.00 Lps Per Set

Providing Circumferential Butt Welded joints by electrical arc welding to below mentioned dia and wall thickness G.I. pipe welded in 2 Nos. of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrod of 2.5 mm to 6.3 mm of Advani Oerlikon (Adore) - CITOJET / ESAB make, conforming to IS 814-199 inuding Die pentration test, at site of work complete in all respects, including manual / mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge.

65mm dia (Medium class)