CA NO GE/AFJ-73/2024-25 REPAIR/REPLACEMENT/CLEANING OF COVERED DRAINS/ CULVERT AND B/R RELATED WORK IN VAYU VIHAR VINOD VIHAR AND PAWAN VIHAR AF STN JAMMU UNDER GEAF JAMMU

Amount

M&L for cleaning/clearing manually or mechanically the drain/culverts of any description and any size at any depth , removing any type of blockage including desludging , descaling & dechocking by using sewage cleaning rods or with combine hydralic operated sewer suction cum jetting machine mounted on LCV/HCV by using high pressure thermo plastic water jetting hose and throgh conical round shaped nozzle with piston action rodding from culvert to culvert or from culvert to septic tank / well through drain line when as required time to time including taking of drain cover and cleaning of darin/culvert of any size and depth and removing waste material/sludge to a distance of n.exc 50m and burrying the same pit and replacing drain cover in position after cleaning all as directed by Engr-in-Charge.

M&L for bailing out water directely from drain/culvert of any size and any depth with suitable capacity pumps/suction machine to a distance not less than 50 metre away in such a manner as to disposal of water, not to cause inconvenience /nuisance in the area or to cause damage to the property structures near by all as specified and directed by Engr-in-Charge. (All works to be carried out under foul conditions).

Excavation in trenches in any type of soil n.exc 1.5m wide and exc 1.5m but not exc 3.00 mtr depth in foundations etc for drain/culvert and getting out complete all as specified.

Demolition and breaking up drain pipes 450 mm dia. (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and directed by Engr-in-Charge.

S&F of reinforced concrete pipe class NP-2 laid and jointed complete with coller 450 mm dia.complete all as specified and direcetd by Engr-in-Charge.

M&L for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 for 450mm bore pipes.complete all as specified and directed by Engr-in-Charge.

Returning filling in (soil) including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any type of soil complete all as specifed.

Removal of excavated material (soil) to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified.

Demolition of brick work or stone/ boulder masonary , built in cement mortor including all quoins, arches, pillars etc including depositing unservicable brick and stacking for reuse including cleaning of bricks and deposting of all debries & rubbish off permises to a distance not exceeding 100 mtr complete all as specified.

M&L for brick work with sub class 'B' bricks (Old size bricks) straight or curved on plan exc 6m mean radius with old size bricks built in cement mortar 1:4 for drain/culvert etc in same mortar as the work proceeds complete all as specified.

Description all as per srl item no 10.00 above here-in-before specifed but except of bricks.

Cutting into existing drain/culvert for connecting new drains, making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished and forming benching as required. Internal dia of pipe 300mm complete all as specified.

Demolition of cement concrete (unreinforced) as in any discription and any position n exc 15cm thickness (below or above ground level) including deposal of rubbish to a distance not exc 100 mtr all as specified.

M&L for cement concrete 1:4:8 type D-2 (using 40mm graded aggregate) in foundation filling and mass concrete.complete all as specified and directed by Engr-in-Charge.

M&L for cement concrete 1:2:4 type B1 using 20mm graded aggregate as in coping, benching, bed plates, coping and the like including weathering, slightly rounded or chamfered angles as directed including formwork and finishing all exposed surfaces complete all as specified and directed by Engr-in-Charge.

M&L PCC in surface channels and drains type C2 (1:3:6) using 40 mm graded stone aggregate all as specified and directed by Engr-in-Charge.

Extra for forming fair finished drain or channel 40 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped end etc all as specified and directed by Engr-in-Charge.

Taking down cement plaster of any description on brick wall and concrete surface etc including rackimg out joints,hacking for keys all as specifed and as directed by Engineer-in-Charge.

Material and labour for rendering 15mm thick on brick surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified.

Demolition of reinforced cement concrete of man hole covers/cover slabs complete all as specified.

M&L for precast reinforced cement concrete type B-1, 1:2:4 (20mm graded) aggregate as in drain cover etc all as specifed including form work complete set in CM 1:4.complete all as specified and direcetd by Engr-in-Charge.

M&L for RCC 1:2:4 type B-1 (20 mm graded stone aggregate) as in slab,culvert, and, similar suspended work including necessary form work etc complete all as specified and directed by Engr-in-Charge.

Supply and fixing deformed or TMT steel bars of 10mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia all as specified.

Description all as per item no 23 but dia in 6 to 8 mm complete all as specified and directed.

Dismantling of wrought iron,mild steel work such as angle iron,flate and similar type work or any description not otherwise provided complete all specified and directed.

M&L for mild steel angle iron/flat Iron work as in drain/culvert cover frames etc complete all as specified and directed by Engr-in-Charge.

Dismantling existing unservicable floor/wall tiles of any description including bedding / screed layer all as specified.

M&L for cement concrete chequered tiles 25cm x 25xm x22mm thick, machine pressed; set, jointed and pointed in net cement slurry in floors, and cut and polished with grey cement and no pigment, laid over 20 mm thick bedding layer of cement mortar 1:4 all as specified and directed by Eng-in-Charge.

M&L for providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; all as specified and directed by Engr-in-Charge. Note:- Before execution of above mentioned item it is compulsary to make good the existing surface of PCC so that paver block could be fixed properly and no extra cost will be bourne by department.

Removing of building materials / demolished materials by manual or mechanically including demolished material from site and to be removed outside defence area distance exceeding 1.00 Km but not exceeding 5.00 Km to be dumped at a places approved by state Govt. for the same purpose complete all as specified and as directed. The rates of loading, unloading, transportation of material to be removed is deemed to be included in overall rates quoted by the bidder against this item and nothing extra shall be paid on this account complete all as specified and directed by Engr-in-Charge.

M&L for preparation of new or untreated steel surface of any description exc.10 cm in width or girth and applying two coats of synthetic enamel paints, over a coat of red oxide zinc chrome primer, complete all as specified and directed by Engr-in-Charge.

Note:-(i) All items of standards quality/ISI/approved items to be incorprted in the work and items to be approved by GE before procurment. (ii) The repairs can be under taken as and when required basis accordingly site will be available in piecemeal wise and as directed by Engr-in-Charge in the domestic area of AF Stn. (iii) One Supervisior alongwith two conservency staff to be detailed to report daily except sunday/holidays at complaint cell to collect complain slip from complaint Cell and returned back the same after completed the work daily.

SCHEDULE 'A' PART-II (Schedule of credit) Credit amount of Rs (Refer schedule of credit) for retrieved material mentioned in Sch 'A' Part-II of Tender documents in PDF form will be deducted offline during acceptance of tender of lowest bidder.

M/S MOHAN LAL SHARMA (BID ID -3257533)

CHAND CONSTRUCTION CO (BID ID -3257257)

Karmnaya Construction (BID ID -3257483)

ANIKET TRADERS (BID ID -3257312)

CCC (CHOUDHARY CONSTRUCTION COMPANY) (BID ID -3257602)

M/S IMTESH BHAT (BID ID -3257597)

MAMTA ENTERPRISES (BID ID -3257460)

M/S VIDYA ENTERPRISES (BID ID -3257709)

J P TECHNO (BID ID -3256520)