PROVISIONING OF INTERNAL DRAINAGE SYSTEM AT COMMAND HOSPITAL (CC) LUCKNOW

Amount

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundations etc. or for shafts, well cess pits, manholes,pier holes,etc. but not exceeding 10 sqm on plan getting out in soft/loose soil complete all as specified and directed.

Returning ,filling in, including spreading , levelling , watering and well ramming in layer not exceeding 25 cm thick in soft/ loose soil complete all as specified and directed.

Removing excavated material ( soils) to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Excavation in trenches in any type of soil n.exc 1.5 m wide & n.exc 1.5 m deep in any kind of soil for foundation etc or for shafts, wells, cesspits, manholes, pier holes,not exceeding 10 sq.m on plan and geeting out complete all as specified and directed. Note : The road/ pavements occured during alignment of sewer lines the cutting portion shall be make good with 150 mm thick PCC 1:2:4, type B2 using 40 mm graded stone aggregate,over 150mm thick hardcore over rammed earth. The cost PCC and hardcore will be measured and paid separately.

Use and waste of timbering as planking and strutting for excavations in trenches in soil, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal n exc 1.5m deep complete all as specified and directed.

Use and waste of timbering as planking and strutting for excavations in trenches in soil, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal exc 1.5m & n exc.3m deep complete all as specified and directed.

M&L for 40mm thick PCC 1:2:4 type B-1 using 20mm graded stone aggregate finished even & smooth using extra cement complete all as specified and directed.

M&L PCC 1:3:6 type C2 using 40 mm graded stone aggregate in foundation and mass concrete/filling complete all as specified and directed.

Demolition of brick work or stone / boulder masonry built in cement mortar including all quions, arches, pillars etc but excluding ashlar facings, dressed stone work and pre cast concrete articles complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and paving n. exc 15 cm thickness (below or above ground level) complete all as specified and directed.

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

M&L for brick work with sub class 'B' bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L 6 to 8 mm dia TMT bars in reinforcement cut to length, bent to shape required including cranking hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or scruing with clips quality conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L TMT 10mm dia and over , cut to length, bent to shape required, including cranking, 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 quality conforming to Fe-290 Gde E-165 complete all as specified and directed.

Taking down cement plaster from bricks or concrete surfaces not otherwise described including raking out joints, hacking for key and scrubing down with water etc all complete all as specified and directed.

PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in coping and the like including weathering, slightly rounded or chamfered angles with & incl necessary use and waste of form work for fair faces of concrete complete all as specified and directed.

Supply only integral water proofing compound ISI marked complete all as specified and directed.

M&L for 15mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:4 finished even & smooth without extra cement, cement mortar mixed with WPC @ 3% of weight of cement complete all as specified and directed. Note: WPC shall be measured & paid separately.

M&L 15mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:6 finished even & smooth without extra cement, cement mortar mixed with WPC @ 3% of weight of cement complete all as specified and directed. Note: WPC shall be measured & paid separately.

M&L RCC M30 design mix using 20mm graded stone aggregate as in slabs suported on walls,beams and coluumns in floors, roofs, landings, balconies, canopuies, deck slabs and shelves and the like ans coumns fair finished in necessary provision for opening Man hole and precast cover slab.

M&L use and waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not eceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L Precast PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in drain cover with including necessary form work for fair faces of concrete cover set in CM 1:4 complete all as specified and directed.

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

Add or deduct for each 25mm girth or part thereof over or under 30 cm mentioned in item No 23 above.

S&F AC pipes 100mm dia in any length with cement joints fixed to walls as in weep holes to retaining wall complete all as specified & directed.

Reinforced concrete pipe 300mm dia bore class NP3 laid and jointed complete with collars complete all as specified and directed.

Reinforced concrete pipe 450mm dia bore class NP3 laid and jointed complete with collars complete all as specified and directed.

M&L for plain coment concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in bed of drain pipe 300 mm bore including packing under and completely surrounding pipes with concrete after they are laid and tested complete all as specified and directed.

Plain coment concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in bed of drain pipe 450 mm bore including packing under and completely surrounding pipes with concrete after they are laid and tested complete all as specified and directed.

PUMA POWER