Himachal Pradesh Irrigation And Public Health Department Tender

Foundation and plinth including entire carriage of material upto all leads and lifts.

Wall (any thickness but not less than 0.1m thickness) attached pillasters,buttresses plinth and string courses etc. from top to foundation level upto floor two level and as per the direction of Engineer-in-charge.including entire carriage ofmaterial upto all leads and lifts.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish. Including centring,shuttering strutting and propping etc. with wooden battens and ballies height of propping and centring below supporting floor to ceiling not exceeding 4mtrs and removal of the same for insitu reinforced concrete and plain concrete work in:-

Flat surfaces such as soffits of suspended floors, roofs, landings and the like, floors etc., up to 200mm in thickness.

Vertical surface such as wall of (any thickness) partition and the like including attached pillaster buttresses plinth and string courses and like and as per the direction of Engineer-in-charge .including entire carriage of material upto all leads and lifts.

Providing and laying reinforced cement concrete work 1:2:4 ( 1 cement :2 sand :4 graded stone aggregate 20 mm nominal size ) excluding cost of form work and reinforcement for reinforced concrete work in suspended floors, roofs, landings, shelves and their supports balconies beams, girders bressumers and cantilevers upto floor two level in all heights and depths includiing all leads lifts and carriage of material at site and as directed by the Engineer Incharge.

Providing tor steel reinforcement for RCC work including bending,binding and placing in position complete upto floor two level.as per the direction of Engineer-in-charge including entire carriage of material upto all leads and lifts.

Providing and fixing MS sheet manhole cover of600 X 600mm to existing storage tank made of angle iron 40mm x 4mm base plate and manhole frame 35mm X 35mm X 4mm with MS sheet 2mm thick including cutting, welding, red lead paint and locking arrangement with lock complete including all leads, lifts and carriage of material at site and as per the direction of Engineer Incharge.

Providing and fixing cast iron rung 200 mm wide with chequarred/ ribbed non slip surface i/c fixing 200x100x100 mm cement conc. 1:3:6(i cement: 3 Sand : 6 Aggregate 40mm nominal size including all leads, lifts and carriage of material at site and as per the direction of Engineer Incharge.

Providing and laying cement concrete plum concrete 1:5:10(1cement:5sand:10graded stone aggregate 40mm nominal size) with 15% plum and curing complete excluding cost of form work in retaining walls/breast walls, the size of plums shall usually be 150mm to 300mm as per HPPWD specification. including entire carriage of material upto all leads and lifts.

Providing, laying,jointing,testing & commissioning at site in trenches bevelled ended MSERW/API 5LA-YAT 210 pipe of Grade A conforming to IS/ ISO 3183-2017 latest with upto date amendements having wall thickness as specified below & capable of withstanding required test pressure as prescribed in IS/ISO code, in random lenghts of 5.5 to 6.5 mtr. The pipes ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable ends with upto date amendments (leak proof) in three layers at site of work with welding rods of Advani/oeriliken make /IST marked (welded rods 3mm to 4mm) and all allied accessories whatever required for welding at site, tail pieces, tees, bends and other specials manufactured from parent pipes as applicable to the particular each & of approved specification as per site conditions and cutting of pipes wherever required as per site requirement including carriage in all leads and lifts and as directed by Engineer-in-charge. The pipe shall haves zinc coating inside & out side conforming to IS-4736-1986 or latest with upto date amendment & shall be engaged with MSERW pipe Grade-A. The laying shall conform to BIS 5822-1970 or latest with upto date amendments to the entire satisfaction of Engineer-in-charge (Earth work & cost of MS Flanges after 90 meter lengh shall be provided already) including all leads, lifts and carriage of material at site as per direction and to the entire satisfaction of the Engineer-in charge.

Dia. Wall thickness Grade RD

80mm 6.40 Grade -A 0-300

Providing, welding and fixing M.S. plate flanges of following dia. (nominal bore) of following Flange Tables conforming to IS 6392-1971 or latest with up to date ammendments to MSERW/GI pipes after every 100 metres or as per site requirement including cutting 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 i/c all leads, lifts and carriage of material at site and as directed by the Engineer Incharge.

Dia. RD Flange table

80mm 0-300 38