Interception and diversion work in respect of Sewerage scheme to Chowari Town under SBM 2.0 in tehsil Bhattiyat Distt Chamba HP

Excavation in foundation trenches etc. in earth work in all kinds of soil such as spade work,pick work,jumper work, blasting work, chieselling work, Kankar, mooram singles including decomposed in soft/hard work,chieselling/ wedging out of hard and soft rocks where blasting is prohibited, in saturated soil including bailing out the watering, by cutting in slopes where ever required, and stacking the excavated materials not more than 3.00 meters clear from the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth sides of foundtion and sides of trenches and above the laid pipes etc. consolidating in each deposited layer by ramming and watering and then disposing of all surplus excavated soil in all leads and lifts. After disposal, the surface shall be neatly dressed and levelled and shoring to its original shape complete in all respect, including all leads and lifts and as per the entire satisfaction of Engieer-in-Charge.

Excavation in foundations trenches etc. in earth work in all kinds of soil such as pick work, jumper work, blasting work in hard/ soft rocks, chiseling / wedging out of hard /soft rock including dewatering in saturated soil up to all leads and lifts stacking the excavated soil / materials not more than 3 meters clear from the edge of excavation and then returning the stacked soil in 15 centimeter layers when required into plinths side of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth within all leads and lifts as per the direction of Engineer-in -Charge. Pick and jumper work 50%.

Providing, laying , jointing & testing in trenches to be levelled to grade,centrifugal cement mortar lined ductile iron ( spun) pressure pipe BIS 8329/2000 class K-7 suitable for tyton push on joints including cost of tyton push on joints , tree collars , tappers if required , crosses short pieces, tail pieces, cutting pieces chamfering wherever required ( earth work in trenches and cost of joints to be measured and paid for separately with in all leads and lifts as per directions of Engineer-in-Charge 150 mm nominal bore as per IS 12228-1987 for code of practice for use and laying of ductile iron pipe with upto date amendments.

150 mm nominal bore

Providing and fixing double socketed flanged Y- Tees 150 X150 mm dia as per IS 8329-2900 Complete in all respect with in all lead & lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

150 X150 mm dia

Providing,laying and jointing of Ductile Iron Plugs (heavy class) of 150 mm dia including fittings and fixing complete with in all lead & lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

150 mm dia

Providing and fixing D.I Bend 150 mm dia 45 & 22.50 Degree as per IS 9328 or latest additional amendments i/c carriage of material with in all leads and lifts complete in all respect.

150 mm dia

Providing and laying cement concrete 1:3:6 mix (one cement :Three sand :six stone aggregate 20mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in Retaining wall as per direction of Engineer- in-Charge with in all lead & lifts.

Providing and laying cement concrete work 1 : 1. 50 : 3 ( 1 cement : 1.50 sand: 3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in:-

Foundations, footings bases of columns and the like mass concrete within all leads and lifts as per direction of Engineer-in-Charge.

In Walls (any thickness but not exceeding 0.10 meter thickness) attached pilasters, buttresses, plinth and string courses etc. from top of foundation level up to floor two level within all leads and lifts as per the direction of Engineer-in-Charge.

In suspended floor roofs, landing & shelves and their support balconies, beams, girders, resumes and cantilever up to floor two level within all leads and lifts as per the direction of Engineer-in-Charge.

Providing form work with steel plates 3.15milimetres thick welded with angle iron in frame 30x30x5mm So as give a fair finish including centring shuttering , strutting and propping etc. with wooden battans & ballies, height of propping & centring below supporting floor to celing not exceeding 4.00 metres & removal of the same for in situ reinforced concrete & plain concrete work in :-

Flat surfaces such as soffits of suspended floors, roofs, landing and the like floor etc. up to 200 millimeters in thickness within all leads and lifts as per the direction of Engineer -in- Charge.

Vertical surface such as wall (any thickness) partitions walls & the like including the attached pillaster,s buttresses plinth string courses & the like as per the direction of the engineer-in-charge with in all lead & lifts.

Providing Tor steel reinforcement for RCC work including bending,binding & placing in position complete upto floor two level as per the direction of the Engineer-in-charge with in all lead & lifts.

Brick 2nd class brick masonry in square or rectangular pillar in cement mortor 1:4 (One cement: Four sand ) as per direction and to the entire satisfaction of Engineer- in-Charge with in all leads and lifts.

20 mm thick cement plaster in single coat on rough side of brick stone masonry for interior plastering upto floor two level including arrises internal rounded angle chamfers and or rounded angle not exceeding 80 mm in girth and finished even and smooth in CM 1:3 ( 1 cement 3 sand ) with in all leads and lifts as per Direction of Engineer-in Charge.

Providing and fixing steel fiver reinforcement cement concrete (SFRC) man hole cover and frame conforming to I.S. 12592 (Part-1) 1998 with latest amendsments 560mm internal diametre heavy duty within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in -Charge.

Providing and fixing 20 mm wide Cast Iron rungs with chequared or ribbed non slip surface including fixing in cement concrete 1:2:4 (1 cement :2 sand :4 graded crushed stone aggregate 20mm nominal size) in RCC work of manhole chambers and flushing tanks etc (cement concrete 1:2:4 to be measured and paid for separately) complete inall respects within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in- Charge.

Providing and laying PVC pipe 110 mm dia of reputed make as per relevant specification of pressure 6.00 Kg./Cm2complete for house connection within all and lift as per the direction of Engineer in Charge.

Providing and laying PVC Socket 110 mm dia of reputed make fixing at site complete for house connections within all and lift as per the direction and satisfaction of Engineer in Charge.

Providing and laying PVC Tee 110mm dia of reputed make fixing at site equal complete for house connections within all and lift as per the direction of Engineer in Charge.

Providing and laying PVC Bend 110mm dia of reputed make fixing at site equal complete for house connection within all and lift as per the direction of Engineer in Charge.