Providing Fire Fighting System to Chamba Town in Tehsil and Distt. Chamba

Excavation in foundation, trenches etc. in all kinds of soil such as pick work, jumper work, blasting work in soft / hard rock, chiselling in soft / hard including wedging out of a rock where blasting is prohibited including dewatering in saturated soil and stacking the excavated earth/metarials upto all leads and lifts up to all lifts, not exceeding more than 3.0mtr. clear from the edge of excavation and then returning the stacked soil in 15 centimeters layers when required in to plinths, sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as per direction and to the entire satisfation of Engineer- in- charge up to leads and lifts.

Providing and laying cement concrete 1:4:8 (1:cement :4 sand:8 graded stone aggregate 40 mm nominal sixe) and curing complete excluding cost of form work in foundation and plinth including carriage of material with in all leads and lifts, as per direction and entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete 1:3:6(1: cement :3 sand :6 graded crushed stone agg. of 40mm. Nominal size) and curing complete excluding the cost of form work in foundation and plinth with in all leads and lifts as per direction of the Engineer-in-charge.

Providing and laying cement concrete 1:2:4(1: cement :2 sand :4 graded crushed stone agg. of 20mm. Nominal size) and curing complete excluding the cost of form work and rainforcement for reaiforce concrete work:-

Suspended floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Arches upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Providing and laying cement concrete 1:1.5:3(1: cement :1.5 sand :3 graded crushed stone agg. of 20mm. Nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Foundation footing bases of column and the like mass concrete with in all leads and lifts as per direction of the Engineer-in-charge.

Wall ( any thickness but not less than 0.10 mtr. Thickness) including attached pilasters buttersses, plinth and string courses etc, from top of foundation upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Suspended floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Brick work using common burnt clay building bricks of approved quality in Foundation and Plinth in cement mortar 1: 6 (1 cement : 6 sand) with in all leads and lifts as per direction of the Engineer-in-charge.

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 batten and ballies, in all heights of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for insitu-reinforced concrete and plain concrete work in :-

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.

In flat surfaces with steel plates such as soffits of suspended floors, roofs, landing and the like floor etc upto all thickness in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

Providing form work of ordinary timber plankings so as to give a rough finish including centering shuttering strutting and propping etc, height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for insitu reinforced concrete and plain concrete work in :-

Arches upto 6 mtr. span with in all leads and lifts as per direction of the Engineer-in-charge.

Providing and Placing of tor steel (reinforcement for RCC work) including bending, binding and placing in position complete in all respect including all leads and lifts as per the direction and entire satisfaction of Engineer-in-Charge.

20mm thick cement plaster in double coat rough sides of bricks/ stone masonary for interior plastering up to floor two level including arrises internal rounded angles chamfers and/or including arrises rounded angles not exceeding 80mm in girth and finished even and smooth in cement morta 1:3 (1cement:3sand) with in all leads and lifts as per the direction of Engineer-in-Charge

CI Surface box with chined lid with size 100mm top dia meter 160mm bottom dia meter,180mm deep (inside) with in all leads and lifts as per the direction of Engineer in Charge.

Providing Smooth finishing in cement motar 1:3 ( 1 cement 3 Sand ) as per the the direction of engineer in charge.

Finishing wall with water profing cement paint of approved brand and manufacture and of required shade on undecorated wall surfaces (two coats) to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials as per direction of Engineer-in-charge

Providing and fixing steel fiber reinforcement cement concrete (SFRC) man hole cover (Medium duty) and frame conforming to IS 12592 (Part-I) 1988 with latest ammendsments internal dia 560mm(Medium Duty) with in all leads and lifts as per direction of the Engineer-in-charge.

Steel work welded in built-up section,trusses and framed work including cutting hoisting, fixing in position and applying a priming coat of red lead paint in grating, framed guard bar, ladders, railing, brackets and similars work with in all leads and lifts as per the direction of Engineer-in Charge.

Providing, Laying, Jointing in trenches galvanized mild steel tubes including fittings complete (earth work in trenches to be measured and paid for seperately as per the direction of the Engineer-in-charge with in all leads and lifts of the following nominal bores:.

100mm dia Nominal bore

Providing,laying,jointing ( by way of circumfrential butt welded joints in three layers by electrical arc welding 95% ) and testing of MSERW pipe of following dia meters confirming to ISO 3183-2007, (latest with upto date amendments) having wall thickness and grade as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 5 to 7 meters, including manufacturing reducers/ tapers,all short pieces, beds etc. as per site requirement made from parent tubes. The laying of pipe shall include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per IS:4736-1986 (with upto date ammendments). The welding electrodes shall be as per IS 814:2004 of Advani Oerlikon/ LandT or ISI marked make. Tollerence should be as per IS code. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer-in-charge with in all leads and lifts. (Earth work in trenches shall be measured and paid for separately). The design /drawing so approved by the competant authority after finalisation of design and drawing ,any variation in size of pipe , material ,pipe class ,wall thickness, jointing valves, specials etc.

80mm dia MSERW Pipe L 290 or x42, wall thickness 4.80mm (T-28)

100mm dia MSERW Pipe L 290 or x42, wall thickness 4.80mm (T-17)

100mm dia MSERW Pipe L 290 or x42, wall thickness 4.80mm (T-28)

Providing and welding MS flanges @ 5% of joints confirming to following table as oer IS 6392-1971 (latest with upto date amenments) with plain end GMS/MSERW pipe in requiste number oflayers on both faces to make the joint leak proof ( the cost of providing and laying of MSERW pipes to be measured and paid for seprately) the welding of flanges should confirm to IS 816-1969 with electrod as per IS 814-1991 and required number of nuts and bolts confirm to IS 1364 including cost of gasket sheet not less than 3.00 mm confirm to IS 2712-1998. the work shall be done to the entire satisfaction of Engineer in charge with in all leads and lifts.

80mm dia Flange Table-28

100mm dia Flange Table-17

100mm dia Flange Table-28

Providing and fixing cast iron sluice valve (with hand wheel) as per IS 780 class up to 300 mm dia (including brass spindle and as per IS 2906 class -II for diameter more than 300mm complete with bolts , nuts, rubber Insertion etc. with in all leads and lifts as per the direction of Engineer in charge.

100mm dia Nominal bore

80mm dia Nominal bore

Providing and supplying of Gun metal Fire Hydrants landing valve single head Dia 63mm (Type A) ISI Market IS: 5290 (LG code-401) complete in all respect with spindle, Chain, wheel etc. with two way fire brigade connection dia. 63mm. all parts of hydrants shall be good of good workmanship and finished with two coats of red paints completely with completed in all respect with in all leads and lifts and to the entire satisfaction of the Engineer-in-charge.