REPAIR/ REPLACEMENT/CLEANING OF SEWAGE LINES, MANHOLE, GULLY TRAPS AND MISC WORKS AND REPAIR TO COMPOUND WALL AND FENCING IN RP, NP AND MES AREA AT AF STN HALWARA

Amount

Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillars etc all as specified.

M&L for brick work built in cement mortar (1:6) with old size sub class ‘B’ bricks straight or curved on plan exc 6m mean radius complete all as specified.

All as per srl item No 2.00 above but except bricks. (Note :- Brick shall be reused as obtained serviceable from item No 1 above)

Taking down cement plaster from inside/outside of existing septik tank/manholes/ walls etc including raking out joints, hacking for key, scrubbing down with water etc and removal of rubbish off the premises complete all as specified.

M&L for rendering 15mm thick in CM (1:6) on other than fair surface of brick work of manholes and septik tanks of brick/concrete surfaces & finished even and smooth without using extra cement complete all as specified.

M&L for rendering 15mm thick in CM (1:4) mixed with WPC @ 2% by weight of cement on fair surface of brick work of manholes and septik tanks of brick/concrete surfaces & finished fair and even without using extra cement complete all as specified. Note : WPC shall be measured and paid seperately as supply only.

Supply on integral water proofing compound

M&L for preparation of new plastered surfaces of walls and applying two coats of cement base paint complete all as specified.

M&L for preparation of new plastered surfaces of walls and applying three coats of white wash complete all as specified.

S&F galvanised punched tape concertina coil of 600mm coil dia or any oher coil dia size any type of strands rails etc including provision of mild steel (annealed) binding wire as in repairs complete all as specified and directed.

Dismantling galvanised mild steel barbed wire complete all as specified.

S&F galvanised 2 strand, steel barbed wire 2.24mm dia barbed wih 2mm dia barbs at 75mm spacing and stranining and fixing to any type of standard rails straining bolts including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc. complete all as directed (each line wire to be measured)

All as per srl item No 12.00 above but in restraining, resecuring including making good

S&F chain link MS galvanised fencing any size including lines wire straining bolts and binding wires etc fixed in repairs complete all as specified and directed.

Dismantling cast iron work of any description as directed.

S&F Mild Steel work as in fencing posts and struts in fencing including cutting tops, drilling holes etc: flat iron filets including all necessary drilling, bolting and riverting etc and similar work conforming to Fe-290 Gde E-165 complete all as specified.

S&F MS framed work as in doors or gates of angle or other section with gusset plate, rail, braces etc ornamental and intricate design, including either hooks and higes or steel hanging door fittings to be prepared for hanging and also fastening conforming to Fe-410-0 or 310-0 complete all as specified and directed.

M&L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces over 10 cm width or girth including preparation of surfaces complete all as specified.

Demolition of cement concrete (unreinforced) as in ground floors and pavings not exc. 15cm thickness (below or above ground level) complete all as specified.

M&L for PCC 1:3:6 type C1 using 20 mm grade stone aggregate as in surface channel, drain etc including necessary use and waste of form work complete all as specified.

Extra for forming fair finished drain or channel 30 cm inner girth in cement using extra cement, including forms, moulds, mitred/stopped ends complete all as specified.

All as per Sl item No 21 above but add or deduct for each 25mm girth or part thereof over or under 30cm girth

S&F precast cement concrete louvers and jallies 25mm thick (measured solid) including all mouldings but excluding frame (precast frame shall be measured separately) setting in cement mortar 1:4 precast cement concrete jalli type B-0 1:2:4 ( 12.5mm graded aggregate) complete all as specified.

M&L for plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) in bands, copings, bed plates, kerbs, water troughs, and the like including weathering slightly rounded or chamfered angles and throating complete all as specified & directed.

Demolition reinforced cement concrete of any description and in any position not otherwise specifically provided complete all as specified and directed by EIC.

Precast RCC (1:2:4) type B-1 using 20mm graded stone aggregate as manhole covers and similar articles with plain face, set in cement mortar 1:4 complete all as specified.

M&L for TMT bars 8 to 10mm dia cut to length bent to shape required including bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia. or securing with clips complete all as specified.

Dismantling stone slabs/tiles of any description, laid bedded and pointed in any mortar in floors/aprons etc complete all as specified and directed.

Dismantling stone slabs/tiles of any description, laid bedded dry or laid dry and pointed in floors/aprons etc complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded stone aggregates) as in plinth protection/sub base to floors fainished fair and even complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4 type B-0 (Using 12.5mm graded stone aggregates) finished the surfaces fair and even to receive top layer of tiles complete all as specified and directed.

M&L for chequerred cement concrete tiles rubber finish with grey cement and pigments, 300x300x25mm thick, set jointed and pointed in neat cement slurry over and including 20mm thick screeding bedding in cement mortar 1:6 complete all as specified and directed.

All as per Sl item No 32 above but fixing only. Note : Serviceable tiles obtained from dismantling shall be reused in the work after cleaning mortar from tiles all as directed by Engr-in-Charge.

M&L for sand cushioning under tiles/filling under floors or in foundations etc including watering and consolidation complete all as specified and directed.

M&L for machine pressed precast interlocking paver blocks 60mm thick (M-35 grade) with grey cement and no pigments of any shape and size laid in pattern as approved by GE and filling the joints with sand complete all as specified and directed.

All as per Sl item No 35 above but fixing only. Note : Serviceable interlocking pavers obtained from dismantling shall be reused in the work after cleaning all as directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for foundations, etc. or for shafts, wells, cesspits, manholes, pier holes, etc not exc. 10 sqm on plan and n exc 1.5mm in depth and getting out in soft/loose soil complete all as specified.

All as per Sl item No 37 above but exc 1.50m but not exc 3.00m depth

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc. 25 cm complete all as specified.

Removing excavated surplus soil to a distance exceeding 1.5 km but not exc 5 Km and depositing where directed at a level not exc. 1.50 km above the starting point complete all as specified.

M&L for PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete etc complete all as specified.

Demolition and breaking up 100mm bore drain pipes (Salt glazed ware,AC or reinfored concrete) set in cement mortar including demolition of concrete bed all as specified and directed.

All as per Sl item No 42 above but 150mm bore

All as per Sl item No 42 above but 200mm bore

M&L for 100mm internal bore dia reinforced concrete pipes, class NP3 laid in trenches and jointed and testing complete all as specified and directed.

All as per Sl item No 45 above but 150mm bore

All as per Sl item No 45 above but 200mm bore

Concrete bed to drain pipes of PCC (1:3:6) type C-2 using 40 mm graded stone aggregate including packing under, and haunching against the sides of pipes after they are laid and tested for 100 mm bore RCC pipe line complete all as specified and as directed. Note: RCC pipe will be measured and paid for separately.

All as per Srl item No 48.00 above but 150mm dia pipe.

All as per Srl item No 48.00 above but 200mm dia pipe.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering cutting out existing bending for and forming branch channel (1/2 round or ¾ section) in cement concrete (1:2:4) type B-1, smooth finished and reforming benching as required suitable for 100 mm internal dia of pipe complete.

All as per srl item No. 51.00 but 150mm dia pipe.

All as per srl item No. 51.00 but 200mm dia pipe.

Removing the man hole cover (CI or RCC) opening any type of man hole rectangular/ circular of depth not exceeding 3m, taking out sludge/solid contents from the manhole with manual labour or by mechanical pumping (at contractor's discreations), making it fully functional, refixing the manhole cover and removing the sludge/solid contents outside MOD land complete all as specified and directed by Engr-in-Charge.

Removing the man hole cover (CI or RCC) opening any type of man hole rectangular/ circular of any depth and cleaning/ opening of blockage in 100 mm bore pipe line with manual labour or by mechanical means at Contractor's discreations, making it fully functional to entire satisfaction of Engineer-in-Charge and re-fixing the manhole cover to its original position complete all as specified and directed. Note : 1. Length of pipe line only shall be measured and paid. 2. Cleaning manholes including dewatering & removal of sludge shall be measured seperately under respective items. 3. Working in foul condition.

All as per Srl item No. 55.00 here-in-before but 150 mm bore pipe line.

All as per Srl item No. 55.00 here-in-before but 200 mm to 300 mm bore pipe line.

Removing the cover (CI or RCC)/ opening any type and Balling out (dewatering) of water, sewage (sludge), liquid, semi liquid, mud, silt, clay, sand and all other foreign organic and inorganic material and solid suspended contents and floating matters inside the septic tanks, soakage wells, sewage plants/ sumps of any size and depth and any capacity by mechanical pumping by plugging inlets as required, de-sludging and getting out, removing including carrying it outside the defence/ cantonment area upto a distance of 1.5 KM deposited where directed in borrow pits and covering the buried pit with 15 cm thick layer of earth / soil and re-fixing the main hole cover to its original position all as directed by Engineer-in-Charge and making sewage system such as septic tank, soakage well, sewage plants/ sumps fully functional to the entire satisfaction of Engineer-in-Charge. Note : 1. Working is in foul conditions. 2. Solid contents after dewatering shall only be measured and paid. 3. Sewage/ sludge shall be removed in closed container mounted on vehicle.

Bailing out (dewatering) of water, sewage (sullage), liquid, semi liquid and solid suspended contents and floating matters of filteration bed of size 6.70m x 3.45 m (double chamber) having approximate depth upto 9.00 metre by mechanical pumping by plugging inlets as required; desludging and getting out mud/ sludge/ silt/clay/sand/grit etc and all other foreign organic and inorganic materials, from filteration bed and getting out muddy sludge, silt and all other foreign particle material, grass, bushes, vegetation etc. and removing outside cantonment area up to a distance of 1.5 KM deposited where directed in borrow pits and covering the buried pit with 15cm thick layer of earth/soil; including carrying it outside the cantonment area and re-fixing the manhole cover to its original position and removing and depositing out of defence land or all as directed by Engineer-in-Charge and making oxidation pond fully functional to the entire satisfaction of Engineer-in-Charge. Note:1 Working in foul conditions. 2. Sewage/ sullage shall be removed in closed container mounted on vehicle.

M/S SANGA SINGH AND CO

CHOUDHARY ENTERPRISES

M/S Satguru enterprises